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[chore] media and emoji refactoring (#3000) 

* start updating media manager interface ready for storing attachments / emoji right away

* store emoji and media as uncached immediately, then (re-)cache on Processing{}.Load()

* remove now unused media workers

* fix tests and issues

* fix another test!

* fix emoji activitypub uri setting behaviour, fix remainder of test compilation issues

* fix more tests

* fix (most of) remaining tests, add debouncing to repeatedly failing media / emojis

* whoops, rebase issue

* remove kim's whacky experiments

* do some reshuffling, ensure emoji uri gets set

* ensure marked as not cached on cleanup

* tweaks to media / emoji processing to handle context canceled better

* ensure newly fetched emojis actually get set in returned slice

* use different varnames to be a bit more obvious

* move emoji refresh rate limiting to dereferencer

* add exported dereferencer functions for remote media, use these for recaching in processor

* add check for nil attachment in updateAttachment()

* remove unused emoji and media fields + columns

* see previous commit

* fix old migrations expecting image_updated_at to exists (from copies of old models)

* remove freshness checking code (seems to be broken...)

* fix error arg causing nil ptr exception

* finish documentating functions with comments, slight tweaks to media / emoji deref error logic

* remove some extra unneeded boolean checking

* finish writing documentation (code comments) for exported media manager methods

* undo changes to migration snapshot gtsmodels, updated failing migration to have its own snapshot

* move doesColumnExist() to util.go in migrations package
This commit is contained in:
kim 2024-06-26 15:01:16 +00:00 committed by GitHub
parent fa710057c8
commit 21bb324156
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
48 changed files with 2578 additions and 1926 deletions
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12
internal/api/activitypub/users/inboxpost_test.go
View File

@ -376,7 +376,17 @@ func (suite *InboxPostTestSuite) TestPostUpdate() {
}
// emojis should be updated
suite.Contains(dbUpdatedAccount.EmojiIDs, testEmoji.ID)
var haveUpdatedEmoji bool
for _, emoji := range dbUpdatedAccount.Emojis {
if emoji.Shortcode == testEmoji.Shortcode &&
emoji.Domain == testEmoji.Domain &&
emoji.ImageRemoteURL == emoji.ImageRemoteURL &&
emoji.ImageStaticRemoteURL == emoji.ImageStaticRemoteURL {
haveUpdatedEmoji = true
break
}
}
suite.True(haveUpdatedEmoji)
// account should be freshly fetched
suite.WithinDuration(time.Now(), dbUpdatedAccount.FetchedAt, 10*time.Second)

2
internal/api/client/admin/emojicreate_test.go
View File

@ -281,7 +281,7 @@ func (suite *EmojiCreateTestSuite) TestEmojiCreateAlreadyExists() {
suite.NoError(err)
suite.NotEmpty(b)
suite.Equal(`{"error":"Conflict: emoji with shortcode rainbow already exists"}`, string(b))
suite.Equal(`{"error":"Conflict: emoji with shortcode already exists"}`, string(b))
}
func TestEmojiCreateTestSuite(t *testing.T) {

9
internal/api/client/admin/emojiupdate_test.go
View File

@ -20,6 +20,7 @@ package admin_test
import (
"context"
"encoding/json"
"io"
"io/ioutil"
"net/http"
"net/http/httptest"
@ -370,10 +371,10 @@ func (suite *EmojiUpdateTestSuite) TestEmojiUpdateModifyRemoteEmoji() {
defer result.Body.Close()
// check the response
b, err := ioutil.ReadAll(result.Body)
b, err := io.ReadAll(result.Body)
suite.NoError(err)
suite.Equal(`{"error":"Bad Request: emoji 01GD5KP5CQEE1R3X43Y1EHS2CW is not a local emoji, cannot update it via this endpoint"}`, string(b))
suite.Equal(`{"error":"Bad Request: cannot modify remote emoji"}`, string(b))
}
func (suite *EmojiUpdateTestSuite) TestEmojiUpdateModifyNoParams() {
@ -440,7 +441,7 @@ func (suite *EmojiUpdateTestSuite) TestEmojiUpdateCopyLocalToLocal() {
b, err := ioutil.ReadAll(result.Body)
suite.NoError(err)
suite.Equal(`{"error":"Bad Request: emoji 01F8MH9H8E4VG3KDYJR9EGPXCQ is not a remote emoji, cannot copy it to local"}`, string(b))
suite.Equal(`{"error":"Bad Request: target emoji is not remote; cannot copy to local"}`, string(b))
}
func (suite *EmojiUpdateTestSuite) TestEmojiUpdateCopyEmptyShortcode() {
@ -541,7 +542,7 @@ func (suite *EmojiUpdateTestSuite) TestEmojiUpdateCopyShortcodeAlreadyInUse() {
b, err := ioutil.ReadAll(result.Body)
suite.NoError(err)
suite.Equal(`{"error":"Conflict: emoji with shortcode rainbow already exists on this instance"}`, string(b))
suite.Equal(`{"error":"Conflict: emoji with shortcode already exists"}`, string(b))
}
func TestEmojiUpdateTestSuite(t *testing.T) {

8
internal/api/fileserver/servefile_test.go
View File

@ -19,7 +19,7 @@ package fileserver_test
import (
"context"
"io/ioutil"
"io"
"net/http"
"net/http/httptest"
"testing"
@ -28,6 +28,7 @@ import (
"github.com/superseriousbusiness/gotosocial/internal/api/fileserver"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/middleware"
"github.com/superseriousbusiness/gotosocial/testrig"
)
@ -54,12 +55,15 @@ func (suite *ServeFileTestSuite) GetFile(
ctx.AddParam(fileserver.MediaSizeKey, string(mediaSize))
ctx.AddParam(fileserver.FileNameKey, filename)
logger := middleware.Logger(false)
suite.fileServer.ServeFile(ctx)
logger(ctx)
code = recorder.Code
headers = recorder.Result().Header
var err error
body, err = ioutil.ReadAll(recorder.Body)
body, err = io.ReadAll(recorder.Body)
if err != nil {
suite.FailNow(err.Error())
}

3
internal/cache/size.go vendored
View File

@ -334,7 +334,6 @@ func sizeofEmoji() uintptr {
ImageStaticPath: exampleURI,
ImageContentType: "image/png",
ImageStaticContentType: "image/png",
ImageUpdatedAt: exampleTime,
Disabled: func() *bool { ok := false; return &ok }(),
URI: "http://localhost:8080/emoji/01F8MH9H8E4VG3KDYJR9EGPXCQ",
VisibleInPicker: func() *bool { ok := true; return &ok }(),
@ -473,12 +472,10 @@ func sizeofMedia() uintptr {
File: gtsmodel.File{
Path: exampleURI,
ContentType: "image/jpeg",
UpdatedAt: exampleTime,
},
Thumbnail: gtsmodel.Thumbnail{
Path: exampleURI,
ContentType: "image/jpeg",
UpdatedAt: exampleTime,
URL: exampleURI,
RemoteURL: exampleURI,
},

5
internal/cleaner/media_test.go
View File

@ -386,11 +386,10 @@ func (suite *MediaTestSuite) TestUncacheAndRecache() {
testStatusAttachment,
testHeader,
} {
processingRecache, err := suite.manager.PreProcessMediaRecache(ctx, data, original.ID)
suite.NoError(err)
processing := suite.manager.RecacheMedia(original, data)
// synchronously load the recached attachment
recachedAttachment, err := processingRecache.LoadAttachment(ctx)
recachedAttachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(recachedAttachment)

2
internal/db/bundb/migrations/20230521105850_emoji_empty_domain_fix.go
View File

@ -20,7 +20,7 @@ package migrations
import (
"context"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
gtsmodel "github.com/superseriousbusiness/gotosocial/internal/db/bundb/migrations/20230521105850_emoji_empty_domain_fix"
"github.com/uptrace/bun"
"github.com/uptrace/bun/dialect"
)

53
internal/db/bundb/migrations/20230521105850_emoji_empty_domain_fix/emoji.go Normal file
View File

@ -0,0 +1,53 @@
// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package gtsmodel
import "time"
// Emoji represents a custom emoji that's been uploaded through the admin UI or downloaded from a remote instance.
type Emoji struct {
ID string `validate:"required,ulid" bun:"type:CHAR(26),pk,nullzero,notnull,unique"` // id of this item in the database
CreatedAt time.Time `validate:"-" bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // when was item created
UpdatedAt time.Time `validate:"-" bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // when was item last updated
Shortcode string `validate:"required" bun:",nullzero,notnull,unique:domainshortcode"` // String shortcode for this emoji -- the part that's between colons. This should be lowercase a-z_ eg., 'blob_hug' 'purple_heart' Must be unique with domain.
Domain string `validate:"omitempty,fqdn" bun:",nullzero,unique:domainshortcode"` // Origin domain of this emoji, eg 'example.org', 'queer.party'. empty string for local emojis.
ImageRemoteURL string `validate:"required_without=ImageURL,omitempty,url" bun:",nullzero"` // Where can this emoji be retrieved remotely? Null for local emojis.
ImageStaticRemoteURL string `validate:"required_without=ImageStaticURL,omitempty,url" bun:",nullzero"` // Where can a static / non-animated version of this emoji be retrieved remotely? Null for local emojis.
ImageURL string `validate:"required_without=ImageRemoteURL,required_without=Domain,omitempty,url" bun:",nullzero"` // Where can this emoji be retrieved from the local server? Null for remote emojis.
ImageStaticURL string `validate:"required_without=ImageStaticRemoteURL,required_without=Domain,omitempty,url" bun:",nullzero"` // Where can a static version of this emoji be retrieved from the local server? Null for remote emojis.
ImagePath string `validate:"required,file" bun:",nullzero,notnull"` // Path of the emoji image in the server storage system.
ImageStaticPath string `validate:"required,file" bun:",nullzero,notnull"` // Path of a static version of the emoji image in the server storage system
ImageContentType string `validate:"required" bun:",nullzero,notnull"` // MIME content type of the emoji image
ImageStaticContentType string `validate:"required" bun:",nullzero,notnull"` // MIME content type of the static version of the emoji image.
ImageFileSize int `validate:"required,min=1" bun:",nullzero,notnull"` // Size of the emoji image file in bytes, for serving purposes.
ImageStaticFileSize int `validate:"required,min=1" bun:",nullzero,notnull"` // Size of the static version of the emoji image file in bytes, for serving purposes.
ImageUpdatedAt time.Time `validate:"-" bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the emoji image last updated?
Disabled *bool `validate:"-" bun:",nullzero,notnull,default:false"` // Has a moderation action disabled this emoji from being shown?
URI string `validate:"url" bun:",nullzero,notnull,unique"` // ActivityPub uri of this emoji. Something like 'https://example.org/emojis/1234'
VisibleInPicker *bool `validate:"-" bun:",nullzero,notnull,default:true"` // Is this emoji visible in the admin emoji picker?
Category *EmojiCategory `validate:"-" bun:"rel:belongs-to"` // In which emoji category is this emoji visible?
CategoryID string `validate:"omitempty,ulid" bun:"type:CHAR(26),nullzero"` // ID of the category this emoji belongs to.
}
// EmojiCategory represents a grouping of custom emojis.
type EmojiCategory struct {
ID string `validate:"required,ulid" bun:"type:CHAR(26),pk,nullzero,notnull,unique"` // id of this item in the database
CreatedAt time.Time `validate:"-" bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // when was item created
UpdatedAt time.Time `validate:"-" bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // when was item last updated
Name string `validate:"required" bun:",nullzero,notnull,unique"` // name of this category
}

68
internal/db/bundb/migrations/20240613091853_drop_unused_media_columns.go Normal file
View File

@ -0,0 +1,68 @@
// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package migrations
import (
"context"
"github.com/uptrace/bun"
)
func init() {
up := func(ctx context.Context, db *bun.DB) error {
return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
for _, dropcase := range []struct {
table string
col string
}{
{table: "media_attachments", col: "file_updated_at"},
{table: "media_attachments", col: "thumbnail_updated_at"},
{table: "emojis", col: "thumbnail_updated_at"},
} {
// For each case check the column actually exists on database.
exists, err := doesColumnExist(ctx, tx, dropcase.table, dropcase.col)
if err != nil {
return err
}
if exists {
// Now actually drop the column.
if _, err := tx.NewDropColumn().
Table(dropcase.table).
Column(dropcase.col).
Exec(ctx); err != nil {
return err
}
}
}
return nil
})
}
down := func(ctx context.Context, db *bun.DB) error {
return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
return nil
})
}
if err := Migrations.Register(up, down); err != nil {
panic(err)
}
}

40
internal/db/bundb/migrations/util.go Normal file
View File

@ -0,0 +1,40 @@
// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package migrations
import (
"context"
"github.com/uptrace/bun"
"github.com/uptrace/bun/dialect"
)
// doesColumnExist safely checks whether given column exists on table, handling both SQLite and PostgreSQL appropriately.
func doesColumnExist(ctx context.Context, tx bun.Tx, table, col string) (bool, error) {
var n int
var err error
switch tx.Dialect().Name() {
case dialect.SQLite:
err = tx.NewRaw("SELECT COUNT(*) FROM pragma_table_info(?) WHERE name=?", table, col).Scan(ctx, &n)
case dialect.PG:
err = tx.NewRaw("SELECT COUNT(*) FROM information_schema.columns WHERE table_name=? and column_name=?", table, col).Scan(ctx, &n)
default:
panic("unexpected dialect")
}
return (n > 0), err
}

180
internal/federation/dereferencing/account.go
View File

@ -33,7 +33,6 @@ import (
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
@ -730,18 +729,18 @@ func (d *Dereferencer) enrichAccount(
latestAcc.ID = account.ID
latestAcc.FetchedAt = time.Now()
// Ensure the account's avatar media is populated, passing in existing to check for changes.
if err := d.fetchRemoteAccountAvatar(ctx, tsport, account, latestAcc); err != nil {
// Ensure the account's avatar media is populated, passing in existing to check for chages.
if err := d.fetchAccountAvatar(ctx, requestUser, account, latestAcc); err != nil {
log.Errorf(ctx, "error fetching remote avatar for account %s: %v", uri, err)
}
// Ensure the account's avatar media is populated, passing in existing to check for changes.
if err := d.fetchRemoteAccountHeader(ctx, tsport, account, latestAcc); err != nil {
// Ensure the account's avatar media is populated, passing in existing to check for chages.
if err := d.fetchAccountHeader(ctx, requestUser, account, latestAcc); err != nil {
log.Errorf(ctx, "error fetching remote header for account %s: %v", uri, err)
}
// Fetch the latest remote account emoji IDs used in account display name/bio.
if _, err = d.fetchRemoteAccountEmojis(ctx, latestAcc, requestUser); err != nil {
if err = d.fetchAccountEmojis(ctx, account, latestAcc); err != nil {
log.Errorf(ctx, "error fetching remote emojis for account %s: %v", uri, err)
}
@ -779,9 +778,9 @@ func (d *Dereferencer) enrichAccount(
return latestAcc, apubAcc, nil
}
func (d *Dereferencer) fetchRemoteAccountAvatar(
func (d *Dereferencer) fetchAccountAvatar(
ctx context.Context,
tsport transport.Transport,
requestUser string,
existingAcc *gtsmodel.Account,
latestAcc *gtsmodel.Account,
) error {
@ -808,7 +807,7 @@ func (d *Dereferencer) fetchRemoteAccountAvatar(
// Ensuring existing attachment is up-to-date
// and any recaching is performed if required.
existing, err := d.updateAttachment(ctx,
tsport,
requestUser,
existing,
nil,
)
@ -830,20 +829,25 @@ func (d *Dereferencer) fetchRemoteAccountAvatar(
}
}
// Fetch newly changed avatar from remote.
attachment, err := d.loadAttachment(ctx,
tsport,
// Fetch newly changed avatar.
attachment, err := d.GetMedia(ctx,
requestUser,
latestAcc.ID,
latestAcc.AvatarRemoteURL,
&media.AdditionalMediaInfo{
media.AdditionalMediaInfo{
Avatar: util.Ptr(true),
RemoteURL: &latestAcc.AvatarRemoteURL,
},
)
if err != nil {
if attachment == nil {
return gtserror.Newf("error loading attachment %s: %w", latestAcc.AvatarRemoteURL, err)
}
// non-fatal error occurred during loading, still use it.
log.Warnf(ctx, "partially loaded attachment: %v", err)
}
// Set the avatar attachment on account model.
latestAcc.AvatarMediaAttachment = attachment
latestAcc.AvatarMediaAttachmentID = attachment.ID
@ -851,9 +855,9 @@ func (d *Dereferencer) fetchRemoteAccountAvatar(
return nil
}
func (d *Dereferencer) fetchRemoteAccountHeader(
func (d *Dereferencer) fetchAccountHeader(
ctx context.Context,
tsport transport.Transport,
requestUser string,
existingAcc *gtsmodel.Account,
latestAcc *gtsmodel.Account,
) error {
@ -880,7 +884,7 @@ func (d *Dereferencer) fetchRemoteAccountHeader(
// Ensuring existing attachment is up-to-date
// and any recaching is performed if required.
existing, err := d.updateAttachment(ctx,
tsport,
requestUser,
existing,
nil,
)
@ -902,20 +906,25 @@ func (d *Dereferencer) fetchRemoteAccountHeader(
}
}
// Fetch newly changed header from remote.
attachment, err := d.loadAttachment(ctx,
tsport,
// Fetch newly changed header.
attachment, err := d.GetMedia(ctx,
requestUser,
latestAcc.ID,
latestAcc.HeaderRemoteURL,
&media.AdditionalMediaInfo{
media.AdditionalMediaInfo{
Header: util.Ptr(true),
RemoteURL: &latestAcc.HeaderRemoteURL,
},
)
if err != nil {
if attachment == nil {
return gtserror.Newf("error loading attachment %s: %w", latestAcc.HeaderRemoteURL, err)
}
// non-fatal error occurred during loading, still use it.
log.Warnf(ctx, "partially loaded attachment: %v", err)
}
// Set the header attachment on account model.
latestAcc.HeaderMediaAttachment = attachment
latestAcc.HeaderMediaAttachmentID = attachment.ID
@ -923,119 +932,44 @@ func (d *Dereferencer) fetchRemoteAccountHeader(
return nil
}
func (d *Dereferencer) fetchRemoteAccountEmojis(ctx context.Context, targetAccount *gtsmodel.Account, requestingUsername string) (bool, error) {
maybeEmojis := targetAccount.Emojis
maybeEmojiIDs := targetAccount.EmojiIDs
// It's possible that the account had emoji IDs set on it, but not Emojis
// themselves, depending on how it was fetched before being passed to us.
//
// If we only have IDs, fetch the emojis from the db. We know they're in
// there or else they wouldn't have IDs.
if len(maybeEmojiIDs) > len(maybeEmojis) {
maybeEmojis = make([]*gtsmodel.Emoji, 0, len(maybeEmojiIDs))
for _, emojiID := range maybeEmojiIDs {
maybeEmoji, err := d.state.DB.GetEmojiByID(ctx, emojiID)
if err != nil {
return false, err
}
maybeEmojis = append(maybeEmojis, maybeEmoji)
}
}
// For all the maybe emojis we have, we either fetch them from the database
// (if we haven't already), or dereference them from the remote instance.
gotEmojis, err := d.populateEmojis(ctx, maybeEmojis, requestingUsername)
if err != nil {
return false, err
}
// Extract the ID of each fetched or dereferenced emoji, so we can attach
// this to the account if necessary.
gotEmojiIDs := make([]string, 0, len(gotEmojis))
for _, e := range gotEmojis {
gotEmojiIDs = append(gotEmojiIDs, e.ID)
}
var (
changed = false // have the emojis for this account changed?
maybeLen = len(maybeEmojis)
gotLen = len(gotEmojis)
func (d *Dereferencer) fetchAccountEmojis(
ctx context.Context,
existing *gtsmodel.Account,
account *gtsmodel.Account,
) error {
// Fetch the updated emojis for our account.
emojis, changed, err := d.fetchEmojis(ctx,
existing.Emojis,
account.Emojis,
)
// if the length of everything is zero, this is simple:
// nothing has changed and there's nothing to do
if maybeLen == 0 && gotLen == 0 {
return changed, nil
if err != nil {
return gtserror.Newf("error fetching emojis: %w", err)
}
// if the *amount* of emojis on the account has changed, then the got emojis
// are definitely different from the previous ones (if there were any) --
// the account has either more or fewer emojis set on it now, so take the
// discovered emojis as the new correct ones.
if maybeLen != gotLen {
changed = true
targetAccount.Emojis = gotEmojis
targetAccount.EmojiIDs = gotEmojiIDs
return changed, nil
if !changed {
// Use existing account emoji objects.
account.EmojiIDs = existing.EmojiIDs
account.Emojis = existing.Emojis
return nil
}
// if the lengths are the same but not all of the slices are
// zero, something *might* have changed, so we have to check
// Set latest emojis.
account.Emojis = emojis
// 1. did we have emojis before that we don't have now?
for _, maybeEmoji := range maybeEmojis {
var stillPresent bool
for _, gotEmoji := range gotEmojis {
if maybeEmoji.URI == gotEmoji.URI {
// the emoji we maybe had is still present now,
// so we can stop checking gotEmojis
stillPresent = true
break
}
// Iterate over and set changed emoji IDs.
account.EmojiIDs = make([]string, len(emojis))
for i, emoji := range emojis {
account.EmojiIDs[i] = emoji.ID
}
if !stillPresent {
// at least one maybeEmoji is no longer present in
// the got emojis, so we can stop checking now
changed = true
targetAccount.Emojis = gotEmojis
targetAccount.EmojiIDs = gotEmojiIDs
return changed, nil
}
return nil
}
// 2. do we have emojis now that we didn't have before?
for _, gotEmoji := range gotEmojis {
var wasPresent bool
for _, maybeEmoji := range maybeEmojis {
// check emoji IDs here as well, because unreferenced
// maybe emojis we didn't already have would not have
// had IDs set on them yet
if gotEmoji.URI == maybeEmoji.URI && gotEmoji.ID == maybeEmoji.ID {
// this got emoji was present already in the maybeEmoji,
// so we can stop checking through maybeEmojis
wasPresent = true
break
}
}
if !wasPresent {
// at least one gotEmojis was not present in
// the maybeEmojis, so we can stop checking now
changed = true
targetAccount.Emojis = gotEmojis
targetAccount.EmojiIDs = gotEmojiIDs
return changed, nil
}
}
return changed, nil
}
func (d *Dereferencer) dereferenceAccountStats(ctx context.Context, requestUser string, account *gtsmodel.Account) error {
func (d *Dereferencer) dereferenceAccountStats(
ctx context.Context,
requestUser string,
account *gtsmodel.Account,
) error {
// Ensure we have a stats model for this account.
if account.Stats == nil {
if err := d.state.DB.PopulateAccountStats(ctx, account); err != nil {

391
internal/federation/dereferencing/emoji.go
View File

@ -19,29 +19,190 @@ package dereferencing
import (
"context"
"fmt"
"errors"
"io"
"net/url"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
func (d *Dereferencer) GetRemoteEmoji(ctx context.Context, requestUser string, remoteURL string, shortcode string, domain string, id string, emojiURI string, ai *media.AdditionalEmojiInfo, refresh bool) (*media.ProcessingEmoji, error) {
var shortcodeDomain = shortcode + "@" + domain
// Ensure we have been passed a valid URL.
derefURI, err := url.Parse(remoteURL)
if err != nil {
return nil, fmt.Errorf("GetRemoteEmoji: error parsing url for emoji %s: %s", shortcodeDomain, err)
// GetEmoji fetches the emoji with given shortcode,
// domain and remote URL to dereference it by. This
// handles the case of existing emojis by passing them
// to RefreshEmoji(), which in the case of a local
// emoji will be a no-op. If the emoji does not yet
// exist it will be newly inserted into the database
// followed by dereferencing the actual media file.
//
// Please note that even if an error is returned,
// an emoji model may still be returned if the error
// was only encountered during actual dereferencing.
// In this case, it will act as a placeholder.
func (d *Dereferencer) GetEmoji(
ctx context.Context,
shortcode string,
domain string,
remoteURL string,
info media.AdditionalEmojiInfo,
refresh bool,
) (
*gtsmodel.Emoji,
error,
) {
// Look for an existing emoji with shortcode domain.
emoji, err := d.state.DB.GetEmojiByShortcodeDomain(ctx,
shortcode,
domain,
)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
return nil, gtserror.Newf("error fetching emoji from db: %w", err)
}
// Acquire derefs lock.
if emoji != nil {
// This was an existing emoji, pass to refresh func.
return d.RefreshEmoji(ctx, emoji, info, refresh)
}
if domain == "" {
// failed local lookup, will be db.ErrNoEntries.
return nil, gtserror.SetUnretrievable(err)
}
// Generate shortcode domain for locks + logging.
shortcodeDomain := shortcode + "@" + domain
// Ensure we have a valid remote URL.
url, err := url.Parse(remoteURL)
if err != nil {
err := gtserror.Newf("invalid image remote url %s for emoji %s: %w", remoteURL, shortcodeDomain, err)
return nil, err
}
// Acquire new instance account transport for emoji dereferencing.
tsport, err := d.transportController.NewTransportForUsername(ctx, "")
if err != nil {
err := gtserror.Newf("error getting instance transport: %w", err)
return nil, err
}
// Prepare data function to dereference remote emoji media.
data := func(context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
}
// Pass along for safe processing.
return d.processEmojiSafely(ctx,
shortcodeDomain,
func() (*media.ProcessingEmoji, error) {
return d.mediaManager.CreateEmoji(ctx,
shortcode,
domain,
data,
info,
)
},
)
}
// RefreshEmoji ensures that the given emoji is
// up-to-date, both in terms of being cached in
// in local instance storage, and compared to extra
// information provided in media.AdditionEmojiInfo{}.
// (note that is a no-op to pass in a local emoji).
//
// Please note that even if an error is returned,
// an emoji model may still be returned if the error
// was only encountered during actual dereferencing.
// In this case, it will act as a placeholder.
func (d *Dereferencer) RefreshEmoji(
ctx context.Context,
emoji *gtsmodel.Emoji,
info media.AdditionalEmojiInfo,
force bool,
) (
*gtsmodel.Emoji,
error,
) {
// Can't refresh local.
if emoji.IsLocal() {
return emoji, nil
}
// Check emoji is up-to-date
// with provided extra info.
switch {
case info.URI != nil &&
*info.URI != emoji.URI:
force = true
case info.ImageRemoteURL != nil &&
*info.ImageRemoteURL != emoji.ImageRemoteURL:
force = true
case info.ImageStaticRemoteURL != nil &&
*info.ImageStaticRemoteURL != emoji.ImageStaticRemoteURL:
force = true
}
// Check if needs updating.
if !force && *emoji.Cached {
return emoji, nil
}
// TODO: more finegrained freshness checks.
// Generate shortcode domain for locks + logging.
shortcodeDomain := emoji.Shortcode + "@" + emoji.Domain
// Ensure we have a valid image remote URL.
url, err := url.Parse(emoji.ImageRemoteURL)
if err != nil {
err := gtserror.Newf("invalid image remote url %s for emoji %s: %w", emoji.ImageRemoteURL, shortcodeDomain, err)
return nil, err
}
// Acquire new instance account transport for emoji dereferencing.
tsport, err := d.transportController.NewTransportForUsername(ctx, "")
if err != nil {
err := gtserror.Newf("error getting instance transport: %w", err)
return nil, err
}
// Prepare data function to dereference remote emoji media.
data := func(context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
}
// Pass along for safe processing.
return d.processEmojiSafely(ctx,
shortcodeDomain,
func() (*media.ProcessingEmoji, error) {
return d.mediaManager.RefreshEmoji(ctx,
emoji,
data,
info,
)
},
)
}
// processingEmojiSafely provides concurrency-safe processing of
// an emoji with given shortcode+domain. if a copy of the emoji is
// not already being processed, the given 'process' callback will
// be used to generate new *media.ProcessingEmoji{} instance.
func (d *Dereferencer) processEmojiSafely(
ctx context.Context,
shortcodeDomain string,
process func() (*media.ProcessingEmoji, error),
) (
emoji *gtsmodel.Emoji,
err error,
) {
// Acquire map lock.
d.derefEmojisMu.Lock()
// Ensure unlock only done once.
@ -53,146 +214,118 @@ func (d *Dereferencer) GetRemoteEmoji(ctx context.Context, requestUser string, r
processing, ok := d.derefEmojis[shortcodeDomain]
if !ok {
// Fetch a transport for current request user in order to perform request.
tsport, err := d.transportController.NewTransportForUsername(ctx, requestUser)
// Start new processing emoji.
processing, err = process()
if err != nil {
return nil, gtserror.Newf("couldn't create transport: %w", err)
return nil, err
}
// Set the media data function to dereference emoji from URI.
data := func(ctx context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, derefURI)
}
// Create new emoji processing request from the media manager.
processing, err = d.mediaManager.PreProcessEmoji(ctx, data,
shortcode,
id,
emojiURI,
ai,
refresh,
)
if err != nil {
return nil, gtserror.Newf("error preprocessing emoji %s: %s", shortcodeDomain, err)
}
// Store media in map to mark as processing.
d.derefEmojis[shortcodeDomain] = processing
defer func() {
// On exit safely remove emoji from map.
d.derefEmojisMu.Lock()
delete(d.derefEmojis, shortcodeDomain)
d.derefEmojisMu.Unlock()
}()
}
// Unlock map.
unlock()
// Start emoji attachment loading (blocking call).
if _, err := processing.LoadEmoji(ctx); err != nil {
return nil, err
}
return processing, nil
}
func (d *Dereferencer) populateEmojis(ctx context.Context, rawEmojis []*gtsmodel.Emoji, requestingUsername string) ([]*gtsmodel.Emoji, error) {
// At this point we should know:
// * the AP uri of the emoji
// * the domain of the emoji
// * the shortcode of the emoji
// * the remote URL of the image
// This should be enough to dereference the emoji
gotEmojis := make([]*gtsmodel.Emoji, 0, len(rawEmojis))
for _, e := range rawEmojis {
var gotEmoji *gtsmodel.Emoji
var err error
shortcodeDomain := e.Shortcode + "@" + e.Domain
// check if we already know this emoji
if e.ID != "" {
// we had an ID for this emoji already, which means
// it should be fleshed out already and we won't
// have to get it from the database again
gotEmoji = e
} else if gotEmoji, err = d.state.DB.GetEmojiByShortcodeDomain(ctx, e.Shortcode, e.Domain); err != nil && err != db.ErrNoEntries {
log.Errorf(ctx, "error checking database for emoji %s: %s", shortcodeDomain, err)
continue
}
var refresh bool
if gotEmoji != nil {
// we had the emoji already, but refresh it if necessary
if e.UpdatedAt.Unix() > gotEmoji.ImageUpdatedAt.Unix() {
log.Tracef(ctx, "emoji %s was updated since we last saw it, will refresh", shortcodeDomain)
refresh = true
}
if !refresh && (e.URI != gotEmoji.URI) {
log.Tracef(ctx, "emoji %s changed URI since we last saw it, will refresh", shortcodeDomain)
refresh = true
}
if !refresh && (e.ImageRemoteURL != gotEmoji.ImageRemoteURL) {
log.Tracef(ctx, "emoji %s changed image URL since we last saw it, will refresh", shortcodeDomain)
refresh = true
}
if !refresh {
log.Tracef(ctx, "emoji %s is up to date, will not refresh", shortcodeDomain)
} else {
log.Tracef(ctx, "refreshing emoji %s", shortcodeDomain)
emojiID := gotEmoji.ID // use existing ID
processingEmoji, err := d.GetRemoteEmoji(ctx, requestingUsername, e.ImageRemoteURL, e.Shortcode, e.Domain, emojiID, e.URI, &media.AdditionalEmojiInfo{
Domain: &e.Domain,
ImageRemoteURL: &e.ImageRemoteURL,
ImageStaticRemoteURL: &e.ImageStaticRemoteURL,
Disabled: gotEmoji.Disabled,
VisibleInPicker: gotEmoji.VisibleInPicker,
}, refresh)
// Perform emoji load operation.
emoji, err = processing.Load(ctx)
if err != nil {
log.Errorf(ctx, "couldn't refresh remote emoji %s: %s", shortcodeDomain, err)
continue
err = gtserror.Newf("error loading emoji %s: %w", shortcodeDomain, err)
// TODO: in time we should return checkable flags by gtserror.Is___()
// which can determine if loading error should allow remaining placeholder.
}
if gotEmoji, err = processingEmoji.LoadEmoji(ctx); err != nil {
log.Errorf(ctx, "couldn't load refreshed remote emoji %s: %s", shortcodeDomain, err)
continue
// Return a COPY of emoji.
emoji2 := new(gtsmodel.Emoji)
*emoji2 = *emoji
return emoji2, err
}
}
} else {
// it's new! go get it!
newEmojiID, err := id.NewRandomULID()
func (d *Dereferencer) fetchEmojis(
ctx context.Context,
existing []*gtsmodel.Emoji,
emojis []*gtsmodel.Emoji, // newly dereferenced
) (
[]*gtsmodel.Emoji,
bool, // any changes?
error,
) {
// Track any changes.
changed := false
for i, placeholder := range emojis {
// Look for an existing emoji with shortcode + domain.
existing, ok := getEmojiByShortcodeDomain(existing,
placeholder.Shortcode,
placeholder.Domain,
)
if ok && existing.ID != "" {
// Check for any emoji changes that
// indicate we should force a refresh.
force := emojiChanged(existing, placeholder)
// Ensure that the existing emoji model is up-to-date and cached.
existing, err := d.RefreshEmoji(ctx, existing, media.AdditionalEmojiInfo{
// Set latest values from placeholder.
URI: &placeholder.URI,
ImageRemoteURL: &placeholder.ImageRemoteURL,
ImageStaticRemoteURL: &placeholder.ImageStaticRemoteURL,
}, force)
if err != nil {
log.Errorf(ctx, "error generating id for remote emoji %s: %s", shortcodeDomain, err)
log.Errorf(ctx, "error refreshing emoji: %v", err)
// specifically do NOT continue here,
// we already have a model, we don't
// want to drop it from the slice, just
// log that an update for it failed.
}
// Set existing emoji.
emojis[i] = existing
continue
}
processingEmoji, err := d.GetRemoteEmoji(ctx, requestingUsername, e.ImageRemoteURL, e.Shortcode, e.Domain, newEmojiID, e.URI, &media.AdditionalEmojiInfo{
Domain: &e.Domain,
ImageRemoteURL: &e.ImageRemoteURL,
ImageStaticRemoteURL: &e.ImageStaticRemoteURL,
Disabled: e.Disabled,
VisibleInPicker: e.VisibleInPicker,
}, refresh)
// Emojis changed!
changed = true
// Fetch this newly added emoji,
// this function handles the case
// of existing cached emojis and
// new ones requiring dereference.
emoji, err := d.GetEmoji(ctx,
placeholder.Shortcode,
placeholder.Domain,
placeholder.ImageRemoteURL,
media.AdditionalEmojiInfo{
URI: &placeholder.URI,
ImageRemoteURL: &placeholder.ImageRemoteURL,
ImageStaticRemoteURL: &placeholder.ImageStaticRemoteURL,
},
false,
)
if err != nil {
log.Errorf(ctx, "couldn't get remote emoji %s: %s", shortcodeDomain, err)
if emoji == nil {
log.Errorf(ctx, "error loading emoji %s: %v", placeholder.ImageRemoteURL, err)
continue
}
if gotEmoji, err = processingEmoji.LoadEmoji(ctx); err != nil {
log.Errorf(ctx, "couldn't load remote emoji %s: %s", shortcodeDomain, err)
// non-fatal error occurred during loading, still use it.
log.Warnf(ctx, "partially loaded emoji: %v", err)
}
// Set updated emoji.
emojis[i] = emoji
}
for i := 0; i < len(emojis); {
if emojis[i].ID == "" {
// Remove failed emoji populations.
copy(emojis[i:], emojis[i+1:])
emojis = emojis[:len(emojis)-1]
continue
}
i++
}
// if we get here, we either had the emoji already or we successfully fetched it
gotEmojis = append(gotEmojis, gotEmoji)
}
return gotEmojis, nil
return emojis, changed, nil
}

35
internal/federation/dereferencing/emoji_test.go
View File

@ -19,6 +19,7 @@ package dereferencing_test
import (
"context"
"fmt"
"testing"
"time"
@ -32,48 +33,50 @@ type EmojiTestSuite struct {
func (suite *EmojiTestSuite) TestDereferenceEmojiBlocking() {
ctx := context.Background()
fetchingAccount := suite.testAccounts["local_account_1"]
emojiImageRemoteURL := "http://example.org/media/emojis/1781772.gif"
emojiImageStaticRemoteURL := "http://example.org/media/emojis/1781772.gif"
emojiURI := "http://example.org/emojis/1781772"
emojiShortcode := "peglin"
emojiID := "01GCBMGNZBKMEE1KTZ6PMJEW5D"
emojiDomain := "example.org"
emojiDisabled := false
emojiVisibleInPicker := false
ai := &media.AdditionalEmojiInfo{
emoji, err := suite.dereferencer.GetEmoji(
ctx,
emojiShortcode,
emojiDomain,
emojiImageRemoteURL,
media.AdditionalEmojiInfo{
URI: &emojiURI,
Domain: &emojiDomain,
ImageRemoteURL: &emojiImageRemoteURL,
ImageStaticRemoteURL: &emojiImageStaticRemoteURL,
Disabled: &emojiDisabled,
VisibleInPicker: &emojiVisibleInPicker,
}
processingEmoji, err := suite.dereferencer.GetRemoteEmoji(ctx, fetchingAccount.Username, emojiImageRemoteURL, emojiShortcode, emojiDomain, emojiID, emojiURI, ai, false)
suite.NoError(err)
// make a blocking call to load the emoji from the in-process media
emoji, err := processingEmoji.LoadEmoji(ctx)
},
false,
)
suite.NoError(err)
suite.NotNil(emoji)
suite.Equal(emojiID, emoji.ID)
expectPath := fmt.Sprintf("/emoji/original/%s.gif", emoji.ID)
expectStaticPath := fmt.Sprintf("/emoji/static/%s.png", emoji.ID)
suite.WithinDuration(time.Now(), emoji.CreatedAt, 10*time.Second)
suite.WithinDuration(time.Now(), emoji.UpdatedAt, 10*time.Second)
suite.Equal(emojiShortcode, emoji.Shortcode)
suite.Equal(emojiDomain, emoji.Domain)
suite.Equal(emojiImageRemoteURL, emoji.ImageRemoteURL)
suite.Equal(emojiImageStaticRemoteURL, emoji.ImageStaticRemoteURL)
suite.Contains(emoji.ImageURL, "/emoji/original/01GCBMGNZBKMEE1KTZ6PMJEW5D.gif")
suite.Contains(emoji.ImageStaticURL, "emoji/static/01GCBMGNZBKMEE1KTZ6PMJEW5D.png")
suite.Contains(emoji.ImagePath, "/emoji/original/01GCBMGNZBKMEE1KTZ6PMJEW5D.gif")
suite.Contains(emoji.ImageStaticPath, "/emoji/static/01GCBMGNZBKMEE1KTZ6PMJEW5D.png")
suite.Contains(emoji.ImageURL, expectPath)
suite.Contains(emoji.ImageStaticURL, expectStaticPath)
suite.Contains(emoji.ImagePath, expectPath)
suite.Contains(emoji.ImageStaticPath, expectStaticPath)
suite.Equal("image/gif", emoji.ImageContentType)
suite.Equal("image/png", emoji.ImageStaticContentType)
suite.Equal(37796, emoji.ImageFileSize)
suite.Equal(7951, emoji.ImageStaticFileSize)
suite.WithinDuration(time.Now(), emoji.ImageUpdatedAt, 10*time.Second)
suite.WithinDuration(time.Now(), emoji.UpdatedAt, 10*time.Second)
suite.False(*emoji.Disabled)
suite.Equal(emojiURI, emoji.URI)
suite.False(*emoji.VisibleInPicker)

215
internal/federation/dereferencing/media.go Normal file
View File

@ -0,0 +1,215 @@
// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package dereferencing
import (
"context"
"io"
"net/url"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
)
// GetMedia fetches the media at given remote URL by
// dereferencing it. The passed accountID is used to
// store it as being owned by that account. Additional
// information to set on the media attachment may also
// be provided.
//
// Please note that even if an error is returned,
// a media model may still be returned if the error
// was only encountered during actual dereferencing.
// In this case, it will act as a placeholder.
//
// Also note that since account / status dereferencing is
// already protected by per-uri locks, and that fediverse
// media is generally not shared between accounts (etc),
// there aren't any concurrency protections against multiple
// insertion / dereferencing of media at remoteURL. Worst
// case scenario, an extra media entry will be inserted
// and the scheduled cleaner.Cleaner{} will catch it!
func (d *Dereferencer) GetMedia(
ctx context.Context,
requestUser string,
accountID string, // media account owner
remoteURL string,
info media.AdditionalMediaInfo,
) (
*gtsmodel.MediaAttachment,
error,
) {
// Parse str as valid URL object.
url, err := url.Parse(remoteURL)
if err != nil {
return nil, gtserror.Newf("invalid remote media url %q: %v", remoteURL, err)
}
// Fetch transport for the provided request user from controller.
tsport, err := d.transportController.NewTransportForUsername(ctx,
requestUser,
)
if err != nil {
return nil, gtserror.Newf("failed getting transport for %s: %w", requestUser, err)
}
// Start processing remote attachment at URL.
processing, err := d.mediaManager.CreateMedia(
ctx,
accountID,
func(ctx context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
},
info,
)
if err != nil {
return nil, err
}
// Perform media load operation.
media, err := processing.Load(ctx)
if err != nil {
err = gtserror.Newf("error loading media %s: %w", media.RemoteURL, err)
// TODO: in time we should return checkable flags by gtserror.Is___()
// which can determine if loading error should allow remaining placeholder.
}
return media, err
}
// RefreshMedia ensures that given media is up-to-date,
// both in terms of being cached in local instance,
// storage and compared to extra info in information
// in given gtsmodel.AdditionMediaInfo{}. This handles
// the case of local emoji by returning early.
//
// Please note that even if an error is returned,
// a media model may still be returned if the error
// was only encountered during actual dereferencing.
// In this case, it will act as a placeholder.
//
// Also note that since account / status dereferencing is
// already protected by per-uri locks, and that fediverse
// media is generally not shared between accounts (etc),
// there aren't any concurrency protections against multiple
// insertion / dereferencing of media at remoteURL. Worst
// case scenario, an extra media entry will be inserted
// and the scheduled cleaner.Cleaner{} will catch it!
func (d *Dereferencer) RefreshMedia(
ctx context.Context,
requestUser string,
media *gtsmodel.MediaAttachment,
info media.AdditionalMediaInfo,
force bool,
) (
*gtsmodel.MediaAttachment,
error,
) {
// Can't refresh local.
if media.IsLocal() {
return media, nil
}
// Check emoji is up-to-date
// with provided extra info.
switch {
case info.Blurhash != nil &&
*info.Blurhash != media.Blurhash:
force = true
case info.Description != nil &&
*info.Description != media.Description:
force = true
case info.RemoteURL != nil &&
*info.RemoteURL != media.RemoteURL:
force = true
}
// Check if needs updating.
if !force && *media.Cached {
return media, nil
}
// TODO: more finegrained freshness checks.
// Ensure we have a valid remote URL.
url, err := url.Parse(media.RemoteURL)
if err != nil {
err := gtserror.Newf("invalid media remote url %s: %w", media.RemoteURL, err)
return nil, err
}
// Fetch transport for the provided request user from controller.
tsport, err := d.transportController.NewTransportForUsername(ctx,
requestUser,
)
if err != nil {
return nil, gtserror.Newf("failed getting transport for %s: %w", requestUser, err)
}
// Start processing remote attachment recache.
processing := d.mediaManager.RecacheMedia(
media,
func(ctx context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
},
)
// Perform media load operation.
media, err = processing.Load(ctx)
if err != nil {
err = gtserror.Newf("error loading media %s: %w", media.RemoteURL, err)
// TODO: in time we should return checkable flags by gtserror.Is___()
// which can determine if loading error should allow remaining placeholder.
}
return media, err
}
// updateAttachment handles the case of an existing media attachment
// that *may* have changes or need recaching. it checks for changed
// fields, updating in the database if so, and recaches uncached media.
func (d *Dereferencer) updateAttachment(
ctx context.Context,
requestUser string,
existing *gtsmodel.MediaAttachment, // existing attachment
attach *gtsmodel.MediaAttachment, // (optional) changed media
) (
*gtsmodel.MediaAttachment, // always set
error,
) {
var info media.AdditionalMediaInfo
if attach != nil {
// Set optional extra information,
// (will later check for changes).
info.Description = &attach.Description
info.Blurhash = &attach.Blurhash
info.RemoteURL = &attach.RemoteURL
}
// Ensure media is cached.
return d.RefreshMedia(ctx,
requestUser,
existing,
info,
false,
)
}

237
internal/federation/dereferencing/status.go
View File

@ -33,7 +33,6 @@ import (
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
@ -536,12 +535,12 @@ func (d *Dereferencer) enrichStatus(
}
// Ensure the status' media attachments are populated, passing in existing to check for changes.
if err := d.fetchStatusAttachments(ctx, tsport, status, latestStatus); err != nil {
if err := d.fetchStatusAttachments(ctx, requestUser, status, latestStatus); err != nil {
return nil, nil, gtserror.Newf("error populating attachments for status %s: %w", uri, err)
}
// Ensure the status' emoji attachments are populated, (changes are expected / okay).
if err := d.fetchStatusEmojis(ctx, requestUser, latestStatus); err != nil {
// Ensure the status' emoji attachments are populated, passing in existing to check for changes.
if err := d.fetchStatusEmojis(ctx, status, latestStatus); err != nil {
return nil, nil, gtserror.Newf("error populating emojis for status %s: %w", uri, err)
}
@ -643,79 +642,12 @@ func (d *Dereferencer) isPermittedStatus(
return onFail()
}
// populateMentionTarget tries to populate the given
// mention with the correct TargetAccount and (if not
// yet set) TargetAccountURI, returning the populated
// mention.
//
// Will check on the existing status if the mention
// is already there and populated; if so, existing
// mention will be returned along with `true`.
//
// Otherwise, this function will try to parse first
// the Href of the mention, and then the namestring,
// to see who it targets, and go fetch that account.
func (d *Dereferencer) populateMentionTarget(
func (d *Dereferencer) fetchStatusMentions(
ctx context.Context,
mention *gtsmodel.Mention,
requestUser string,
existing, status *gtsmodel.Status,
) (
*gtsmodel.Mention,
bool, // True if mention already exists in the DB.
error,
) {
// Mentions can be created using Name or Href.
// Prefer Href (TargetAccountURI), fall back to Name.
if mention.TargetAccountURI != "" {
// Look for existing mention with this URI.
// If we already have it we can return early.
existingMention, ok := existing.GetMentionByTargetURI(mention.TargetAccountURI)
if ok && existingMention.ID != "" {
return existingMention, true, nil
}
// Ensure that mention account URI is parseable.
accountURI, err := url.Parse(mention.TargetAccountURI)
if err != nil {
err = gtserror.Newf("invalid account uri %q: %w", mention.TargetAccountURI, err)
return nil, false, err
}
// Ensure we have the account of the mention target dereferenced.
mention.TargetAccount, _, err = d.getAccountByURI(ctx, requestUser, accountURI)
if err != nil {
err = gtserror.Newf("failed to dereference account %s: %w", accountURI, err)
return nil, false, err
}
} else {
// Href wasn't set. Find the target account using namestring.
username, domain, err := util.ExtractNamestringParts(mention.NameString)
if err != nil {
err = gtserror.Newf("failed to parse namestring %s: %w", mention.NameString, err)
return nil, false, err
}
mention.TargetAccount, _, err = d.getAccountByUsernameDomain(ctx, requestUser, username, domain)
if err != nil {
err = gtserror.Newf("failed to dereference account %s: %w", mention.NameString, err)
return nil, false, err
}
// Look for existing mention with this URI.
mention.TargetAccountURI = mention.TargetAccount.URI
existingMention, ok := existing.GetMentionByTargetURI(mention.TargetAccountURI)
if ok && existingMention.ID != "" {
return existingMention, true, nil
}
}
// At this point, mention.TargetAccountURI
// and mention.TargetAccount must be set.
return mention, false, nil
}
func (d *Dereferencer) fetchStatusMentions(ctx context.Context, requestUser string, existing, status *gtsmodel.Status) error {
existing *gtsmodel.Status,
status *gtsmodel.Status,
) error {
// Allocate new slice to take the yet-to-be created mention IDs.
status.MentionIDs = make([]string, len(status.Mentions))
@ -728,10 +660,10 @@ func (d *Dereferencer) fetchStatusMentions(ctx context.Context, requestUser stri
mention, alreadyExists, err = d.populateMentionTarget(
ctx,
mention,
requestUser,
existing,
status,
mention,
)
if err != nil {
log.Errorf(ctx, "failed to derive mention: %v", err)
@ -845,7 +777,11 @@ func (d *Dereferencer) threadStatus(ctx context.Context, status *gtsmodel.Status
return nil
}
func (d *Dereferencer) fetchStatusTags(ctx context.Context, existing, status *gtsmodel.Status) error {
func (d *Dereferencer) fetchStatusTags(
ctx context.Context,
existing *gtsmodel.Status,
status *gtsmodel.Status,
) error {
// Allocate new slice to take the yet-to-be determined tag IDs.
status.TagIDs = make([]string, len(status.Tags))
@ -900,7 +836,11 @@ func (d *Dereferencer) fetchStatusTags(ctx context.Context, existing, status *gt
return nil
}
func (d *Dereferencer) fetchStatusPoll(ctx context.Context, existing, status *gtsmodel.Status) error {
func (d *Dereferencer) fetchStatusPoll(
ctx context.Context,
existing *gtsmodel.Status,
status *gtsmodel.Status,
) error {
var (
// insertStatusPoll generates ID and inserts the poll attached to status into the database.
insertStatusPoll = func(ctx context.Context, status *gtsmodel.Status) error {
@ -990,19 +930,24 @@ func (d *Dereferencer) fetchStatusPoll(ctx context.Context, existing, status *gt
}
}
func (d *Dereferencer) fetchStatusAttachments(ctx context.Context, tsport transport.Transport, existing, status *gtsmodel.Status) error {
func (d *Dereferencer) fetchStatusAttachments(
ctx context.Context,
requestUser string,
existing *gtsmodel.Status,
status *gtsmodel.Status,
) error {
// Allocate new slice to take the yet-to-be fetched attachment IDs.
status.AttachmentIDs = make([]string, len(status.Attachments))
for i := range status.Attachments {
attachment := status.Attachments[i]
placeholder := status.Attachments[i]
// Look for existing media attachment with remote URL first.
existing, ok := existing.GetAttachmentByRemoteURL(attachment.RemoteURL)
existing, ok := existing.GetAttachmentByRemoteURL(placeholder.RemoteURL)
if ok && existing.ID != "" {
// Ensure the existing media attachment is up-to-date and cached.
existing, err := d.updateAttachment(ctx, tsport, existing, attachment)
existing, err := d.updateAttachment(ctx, requestUser, existing, placeholder)
if err != nil {
log.Errorf(ctx, "error updating existing attachment: %v", err)
@ -1019,25 +964,25 @@ func (d *Dereferencer) fetchStatusAttachments(ctx context.Context, tsport transp
}
// Load this new media attachment.
attachment, err := d.loadAttachment(
attachment, err := d.GetMedia(
ctx,
tsport,
requestUser,
status.AccountID,
attachment.RemoteURL,
&media.AdditionalMediaInfo{
placeholder.RemoteURL,
media.AdditionalMediaInfo{
StatusID: &status.ID,
RemoteURL: &attachment.RemoteURL,
Description: &attachment.Description,
Blurhash: &attachment.Blurhash,
RemoteURL: &placeholder.RemoteURL,
Description: &placeholder.Description,
Blurhash: &placeholder.Blurhash,
},
)
if err != nil && attachment == nil {
log.Errorf(ctx, "error loading attachment: %v", err)
if err != nil {
if attachment == nil {
log.Errorf(ctx, "error loading attachment %s: %v", placeholder.RemoteURL, err)
continue
}
if err != nil {
// A non-fatal error occurred during loading.
// non-fatal error occurred during loading, still use it.
log.Warnf(ctx, "partially loaded attachment: %v", err)
}
@ -1061,22 +1006,108 @@ func (d *Dereferencer) fetchStatusAttachments(ctx context.Context, tsport transp
return nil
}
func (d *Dereferencer) fetchStatusEmojis(ctx context.Context, requestUser string, status *gtsmodel.Status) error {
// Fetch the full-fleshed-out emoji objects for our status.
emojis, err := d.populateEmojis(ctx, status.Emojis, requestUser)
func (d *Dereferencer) fetchStatusEmojis(
ctx context.Context,
existing *gtsmodel.Status,
status *gtsmodel.Status,
) error {
// Fetch the updated emojis for our status.
emojis, changed, err := d.fetchEmojis(ctx,
existing.Emojis,
status.Emojis,
)
if err != nil {
return gtserror.Newf("failed to populate emojis: %w", err)
return gtserror.Newf("error fetching emojis: %w", err)
}
// Iterate over and get their IDs.
emojiIDs := make([]string, 0, len(emojis))
for _, e := range emojis {
emojiIDs = append(emojiIDs, e.ID)
if !changed {
// Use existing status emoji objects.
status.EmojiIDs = existing.EmojiIDs
status.Emojis = existing.Emojis
return nil
}
// Set known emoji details.
// Set latest emojis.
status.Emojis = emojis
status.EmojiIDs = emojiIDs
// Iterate over and set changed emoji IDs.
status.EmojiIDs = make([]string, len(emojis))
for i, emoji := range emojis {
status.EmojiIDs[i] = emoji.ID
}
return nil
}
// populateMentionTarget tries to populate the given
// mention with the correct TargetAccount and (if not
// yet set) TargetAccountURI, returning the populated
// mention.
//
// Will check on the existing status if the mention
// is already there and populated; if so, existing
// mention will be returned along with `true`.
//
// Otherwise, this function will try to parse first
// the Href of the mention, and then the namestring,
// to see who it targets, and go fetch that account.
func (d *Dereferencer) populateMentionTarget(
ctx context.Context,
requestUser string,
existing *gtsmodel.Status,
status *gtsmodel.Status,
mention *gtsmodel.Mention,
) (
*gtsmodel.Mention,
bool, // True if mention already exists in the DB.
error,
) {
// Mentions can be created using Name or Href.
// Prefer Href (TargetAccountURI), fall back to Name.
if mention.TargetAccountURI != "" {
// Look for existing mention with this URI.
// If we already have it we can return early.
existingMention, ok := existing.GetMentionByTargetURI(mention.TargetAccountURI)
if ok && existingMention.ID != "" {
return existingMention, true, nil
}
// Ensure that mention account URI is parseable.
accountURI, err := url.Parse(mention.TargetAccountURI)
if err != nil {
err = gtserror.Newf("invalid account uri %q: %w", mention.TargetAccountURI, err)
return nil, false, err
}
// Ensure we have the account of the mention target dereferenced.
mention.TargetAccount, _, err = d.getAccountByURI(ctx, requestUser, accountURI)
if err != nil {
err = gtserror.Newf("failed to dereference account %s: %w", accountURI, err)
return nil, false, err
}
} else {
// Href wasn't set. Find the target account using namestring.
username, domain, err := util.ExtractNamestringParts(mention.NameString)
if err != nil {
err = gtserror.Newf("failed to parse namestring %s: %w", mention.NameString, err)
return nil, false, err
}
mention.TargetAccount, _, err = d.getAccountByUsernameDomain(ctx, requestUser, username, domain)
if err != nil {
err = gtserror.Newf("failed to dereference account %s: %w", mention.NameString, err)
return nil, false, err
}
// Look for existing mention with this URI.
mention.TargetAccountURI = mention.TargetAccount.URI
existingMention, ok := existing.GetMentionByTargetURI(mention.TargetAccountURI)
if ok && existingMention.ID != "" {
return existingMention, true, nil
}
}
// At this point, mention.TargetAccountURI
// and mention.TargetAccount must be set.
return mention, false, nil
}

122
internal/federation/dereferencing/util.go
View File

@ -18,120 +18,36 @@
package dereferencing
import (
"context"
"io"
"net/url"
"slices"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
// loadAttachment handles the case of a new media attachment
// that requires loading. it stores and caches from given data.
func (d *Dereferencer) loadAttachment(
ctx context.Context,
tsport transport.Transport,
accountID string, // media account owner
remoteURL string,
info *media.AdditionalMediaInfo,
// getEmojiByShortcodeDomain searches input slice
// for emoji with given shortcode and domain.
func getEmojiByShortcodeDomain(
emojis []*gtsmodel.Emoji,
shortcode string,
domain string,
) (
*gtsmodel.MediaAttachment,
error,
*gtsmodel.Emoji,
bool,
) {
// Parse str as valid URL object.
url, err := url.Parse(remoteURL)
if err != nil {
return nil, gtserror.Newf("invalid remote media url %q: %v", remoteURL, err)
}
// Start pre-processing remote media at remote URL.
processing := d.mediaManager.PreProcessMedia(
func(ctx context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
},
accountID,
info,
)
// Force attachment loading *right now*.
return processing.LoadAttachment(ctx)
}
// updateAttachment handles the case of an existing media attachment
// that *may* have changes or need recaching. it checks for changed
// fields, updating in the database if so, and recaches uncached media.
func (d *Dereferencer) updateAttachment(
ctx context.Context,
tsport transport.Transport,
existing *gtsmodel.MediaAttachment, // existing attachment
media *gtsmodel.MediaAttachment, // (optional) changed media
) (
*gtsmodel.MediaAttachment, // always set
error,
) {
if media != nil {
// Possible changed media columns.
changed := make([]string, 0, 3)
// Check if attachment description has changed.
if existing.Description != media.Description {
changed = append(changed, "description")
existing.Description = media.Description
}
// Check if attachment blurhash has changed (i.e. content change).
if existing.Blurhash != media.Blurhash && media.Blurhash != "" {
changed = append(changed, "blurhash", "cached")
existing.Blurhash = media.Blurhash
existing.Cached = util.Ptr(false)
}
if len(changed) > 0 {
// Update the existing attachment model in the database.
err := d.state.DB.UpdateAttachment(ctx, existing, changed...)
if err != nil {
return media, gtserror.Newf("error updating media: %w", err)
for _, emoji := range emojis {
if emoji.Shortcode == shortcode &&
emoji.Domain == domain {
return emoji, true
}
}
return nil, false
}
// Check if cached.
if *existing.Cached {
return existing, nil
}
// Parse str as valid URL object.
url, err := url.Parse(existing.RemoteURL)
if err != nil {
return nil, gtserror.Newf("invalid remote media url %q: %v", media.RemoteURL, err)
}
// Start pre-processing remote media recaching from remote.
processing, err := d.mediaManager.PreProcessMediaRecache(
ctx,
func(ctx context.Context) (io.ReadCloser, int64, error) {
return tsport.DereferenceMedia(ctx, url)
},
existing.ID,
)
if err != nil {
return nil, gtserror.Newf("error processing recache: %w", err)
}
// Force load attachment recache *right now*.
recached, err := processing.LoadAttachment(ctx)
// Always return the error we
// receive, but ensure we return
// most up-to-date media file.
if recached != nil {
return recached, err
}
return existing, err
// emojiChanged returns whether an emoji has changed in a way
// that indicates that it should be refetched and refreshed.
func emojiChanged(existing, latest *gtsmodel.Emoji) bool {
return existing.URI != latest.URI ||
existing.ImageRemoteURL != latest.ImageRemoteURL ||
existing.ImageStaticRemoteURL != latest.ImageStaticRemoteURL
}
// pollChanged returns whether a poll has changed in way that

15
internal/gtsmodel/emoji.go
View File

@ -30,19 +30,18 @@ type Emoji struct {
ImageStaticRemoteURL string `bun:",nullzero"` // Where can a static / non-animated version of this emoji be retrieved remotely? Null for local emojis.
ImageURL string `bun:",nullzero"` // Where can this emoji be retrieved from the local server? Null for remote emojis.
ImageStaticURL string `bun:",nullzero"` // Where can a static version of this emoji be retrieved from the local server? Null for remote emojis.
ImagePath string `bun:",nullzero,notnull"` // Path of the emoji image in the server storage system.
ImageStaticPath string `bun:",nullzero,notnull"` // Path of a static version of the emoji image in the server storage system
ImageContentType string `bun:",nullzero,notnull"` // MIME content type of the emoji image
ImageStaticContentType string `bun:",nullzero,notnull"` // MIME content type of the static version of the emoji image.
ImageFileSize int `bun:",nullzero,notnull"` // Size of the emoji image file in bytes, for serving purposes.
ImageStaticFileSize int `bun:",nullzero,notnull"` // Size of the static version of the emoji image file in bytes, for serving purposes.
ImageUpdatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the emoji image last updated?
ImagePath string `bun:",notnull"` // Path of the emoji image in the server storage system.
ImageStaticPath string `bun:",notnull"` // Path of a static version of the emoji image in the server storage system
ImageContentType string `bun:",notnull"` // MIME content type of the emoji image
ImageStaticContentType string `bun:",notnull"` // MIME content type of the static version of the emoji image.
ImageFileSize int `bun:",notnull"` // Size of the emoji image file in bytes, for serving purposes.
ImageStaticFileSize int `bun:",notnull"` // Size of the static version of the emoji image file in bytes, for serving purposes.
Disabled *bool `bun:",nullzero,notnull,default:false"` // Has a moderation action disabled this emoji from being shown?
URI string `bun:",nullzero,notnull,unique"` // ActivityPub uri of this emoji. Something like 'https://example.org/emojis/1234'
VisibleInPicker *bool `bun:",nullzero,notnull,default:true"` // Is this emoji visible in the admin emoji picker?
Category *EmojiCategory `bun:"rel:belongs-to"` // In which emoji category is this emoji visible?
CategoryID string `bun:"type:CHAR(26),nullzero"` // ID of the category this emoji belongs to.
Cached *bool `bun:",nullzero,notnull,default:false"`
Cached *bool `bun:",nullzero,notnull,default:false"` // whether emoji is cached in locally in gotosocial storage.
}
// IsLocal returns true if the emoji is

24
internal/gtsmodel/mediaattachment.go
View File

@ -30,8 +30,8 @@ type MediaAttachment struct {
StatusID string `bun:"type:CHAR(26),nullzero"` // ID of the status to which this is attached
URL string `bun:",nullzero"` // Where can the attachment be retrieved on *this* server
RemoteURL string `bun:",nullzero"` // Where can the attachment be retrieved on a remote server (empty for local media)
Type FileType `bun:",nullzero,notnull"` // Type of file (image/gifv/audio/video/unknown)
FileMeta FileMeta `bun:",embed:,nullzero,notnull"` // Metadata about the file
Type FileType `bun:",notnull"` // Type of file (image/gifv/audio/video/unknown)
FileMeta FileMeta `bun:",embed:,notnull"` // Metadata about the file
AccountID string `bun:"type:CHAR(26),nullzero,notnull"` // To which account does this attachment belong
Description string `bun:""` // Description of the attachment (for screenreaders)
ScheduledStatusID string `bun:"type:CHAR(26),nullzero"` // To which scheduled status does this attachment belong
@ -44,20 +44,28 @@ type MediaAttachment struct {
Cached *bool `bun:",nullzero,notnull,default:false"` // Is this attachment currently cached by our instance?
}
// IsLocal returns whether media attachment is local.
func (m *MediaAttachment) IsLocal() bool {
return m.RemoteURL == ""
}
// IsRemote returns whether media attachment is remote.
func (m *MediaAttachment) IsRemote() bool {
return m.RemoteURL != ""
}
// File refers to the metadata for the whole file
type File struct {
Path string `bun:",nullzero,notnull"` // Path of the file in storage.
ContentType string `bun:",nullzero,notnull"` // MIME content type of the file.
Path string `bun:",notnull"` // Path of the file in storage.
ContentType string `bun:",notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
UpdatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the file last updated.
}
// Thumbnail refers to a small image thumbnail derived from a larger image, video, or audio file.
type Thumbnail struct {
Path string `bun:",nullzero,notnull"` // Path of the file in storage.
ContentType string `bun:",nullzero,notnull"` // MIME content type of the file.
Path string `bun:",notnull"` // Path of the file in storage.
ContentType string `bun:",notnull"` // MIME content type of the file.
FileSize int `bun:",notnull"` // File size in bytes
UpdatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"` // When was the file last updated.
URL string `bun:",nullzero"` // What is the URL of the thumbnail on the local server
RemoteURL string `bun:",nullzero"` // What is the remote URL of the thumbnail (empty for local media)
}

37
internal/media/image.go
View File

@ -43,12 +43,9 @@ var (
BufferPool: &pngEncoderBufferPool{},
}
// jpegBufferPool is a memory pool of byte buffers for JPEG encoding.
jpegBufferPool = sync.Pool{
New: func() any {
return bufio.NewWriter(nil)
},
}
// jpegBufferPool is a memory pool
// of byte buffers for JPEG encoding.
jpegBufferPool sync.Pool
)
// gtsImage is a thin wrapper around the standard library image
@ -80,25 +77,29 @@ func decodeImage(r io.Reader, opts ...imaging.DecodeOption) (*gtsImage, error) {
}
// Width returns the image width in pixels.
func (m *gtsImage) Width() uint32 {
return uint32(m.image.Bounds().Size().X)
func (m *gtsImage) Width() int {
return m.image.Bounds().Size().X
}
// Height returns the image height in pixels.
func (m *gtsImage) Height() uint32 {
return uint32(m.image.Bounds().Size().Y)
func (m *gtsImage) Height() int {
return m.image.Bounds().Size().Y
}
// Size returns the total number of image pixels.
func (m *gtsImage) Size() uint64 {
return uint64(m.image.Bounds().Size().X) *
uint64(m.image.Bounds().Size().Y)
func (m *gtsImage) Size() int {
return m.image.Bounds().Size().X *
m.image.Bounds().Size().Y
}
// AspectRatio returns the image ratio of width:height.
func (m *gtsImage) AspectRatio() float32 {
return float32(m.image.Bounds().Size().X) /
float32(m.image.Bounds().Size().Y)
// note: we cast bounds to float64 to prevent truncation
// and only at the end aspect ratio do we cast to float32
// (as the sizes are likely to be much larger than ratio).
return float32(float64(m.image.Bounds().Size().X) /
float64(m.image.Bounds().Size().Y))
}
// Thumbnail returns a small sized copy of gtsImage{}, limited to 512x512 if not small enough.
@ -160,7 +161,11 @@ func (m *gtsImage) ToPNG() io.Reader {
// getJPEGBuffer fetches a reset JPEG encoding buffer from global JPEG buffer pool.
func getJPEGBuffer(w io.Writer) *bufio.Writer {
buf, _ := jpegBufferPool.Get().(*bufio.Writer)
v := jpegBufferPool.Get()
if v == nil {
v = bufio.NewWriter(nil)
}
buf := v.(*bufio.Writer)
buf.Reset(w)
return buf
}

614
internal/media/manager.go
View File

@ -56,176 +56,172 @@ func NewManager(state *state.State) *Manager {
return &Manager{state: state}
}
// PreProcessMedia begins the process of decoding
// and storing the given data as an attachment.
// It will return a pointer to a ProcessingMedia
// struct upon which further actions can be performed,
// such as getting the finished media, thumbnail,
// attachment, etc.
//
// - data: a function that the media manager can call
// to return a reader containing the media data.
// - accountID: the account that the media belongs to.
// - ai: optional and can be nil. Any additional information
// about the attachment provided will be put in the database.
//
// Note: unlike ProcessMedia, this will NOT
// queue the media to be asynchronously processed.
func (m *Manager) PreProcessMedia(
data DataFunc,
// CreateMedia creates a new media attachment entry
// in the database for given owning account ID and
// extra information, and prepares a new processing
// media entry to dereference it using the given
// data function, decode the media and finish filling
// out remaining media fields (e.g. type, path, etc).
func (m *Manager) CreateMedia(
ctx context.Context,
accountID string,
ai *AdditionalMediaInfo,
) *ProcessingMedia {
data DataFunc,
info AdditionalMediaInfo,
) (
*ProcessingMedia,
error,
) {
now := time.Now()
// Generate new ID.
id := id.NewULID()
// Placeholder URL for attachment.
url := uris.URIForAttachment(
accountID,
string(TypeAttachment),
string(SizeOriginal),
id,
"unknown",
)
// Placeholder storage path for attachment.
path := uris.StoragePathForAttachment(
accountID,
string(TypeAttachment),
string(SizeOriginal),
id,
"unknown",
)
// Calculate attachment thumbnail file path
thumbPath := uris.StoragePathForAttachment(
accountID,
string(TypeAttachment),
string(SizeSmall),
id,
// Always encode attachment
// thumbnails as jpg.
"jpg",
)
// Calculate attachment thumbnail URL.
thumbURL := uris.URIForAttachment(
accountID,
string(TypeAttachment),
string(SizeSmall),
id,
// Always encode attachment
// thumbnails as jpg.
"jpg",
)
// Populate initial fields on the new media,
// leaving out fields with values we don't know
// yet. These will be overwritten as we go.
now := time.Now()
attachment := &gtsmodel.MediaAttachment{
ID: id.NewULID(),
ID: id,
CreatedAt: now,
UpdatedAt: now,
URL: url,
Type: gtsmodel.FileTypeUnknown,
FileMeta: gtsmodel.FileMeta{},
AccountID: accountID,
Processing: gtsmodel.ProcessingStatusReceived,
File: gtsmodel.File{
UpdatedAt: now,
ContentType: "application/octet-stream",
Path: path,
},
Thumbnail: gtsmodel.Thumbnail{
ContentType: mimeImageJpeg, // thumbs always jpg.
Path: thumbPath,
URL: thumbURL,
},
Thumbnail: gtsmodel.Thumbnail{UpdatedAt: now},
Avatar: util.Ptr(false),
Header: util.Ptr(false),
Cached: util.Ptr(false),
}
attachment.URL = uris.URIForAttachment(
accountID,
string(TypeAttachment),
string(SizeOriginal),
attachment.ID,
"unknown",
)
attachment.File.Path = uris.StoragePathForAttachment(
accountID,
string(TypeAttachment),
string(SizeOriginal),
attachment.ID,
"unknown",
)
// Check if we were provided additional info
// to add to the attachment, and overwrite
// some of the attachment fields if so.
if ai != nil {
if ai.CreatedAt != nil {
attachment.CreatedAt = *ai.CreatedAt
if info.CreatedAt != nil {
attachment.CreatedAt = *info.CreatedAt
}
if info.StatusID != nil {
attachment.StatusID = *info.StatusID
}
if info.RemoteURL != nil {
attachment.RemoteURL = *info.RemoteURL
}
if info.Description != nil {
attachment.Description = *info.Description
}
if info.ScheduledStatusID != nil {
attachment.ScheduledStatusID = *info.ScheduledStatusID
}
if info.Blurhash != nil {
attachment.Blurhash = *info.Blurhash
}
if info.Avatar != nil {
attachment.Avatar = info.Avatar
}
if info.Header != nil {
attachment.Header = info.Header
}
if info.FocusX != nil {
attachment.FileMeta.Focus.X = *info.FocusX
}
if info.FocusY != nil {
attachment.FileMeta.Focus.Y = *info.FocusY
}
if ai.StatusID != nil {
attachment.StatusID = *ai.StatusID
}
if ai.RemoteURL != nil {
attachment.RemoteURL = *ai.RemoteURL
}
if ai.Description != nil {
attachment.Description = *ai.Description
}
if ai.ScheduledStatusID != nil {
attachment.ScheduledStatusID = *ai.ScheduledStatusID
}
if ai.Blurhash != nil {
attachment.Blurhash = *ai.Blurhash
}
if ai.Avatar != nil {
attachment.Avatar = ai.Avatar
}
if ai.Header != nil {
attachment.Header = ai.Header
}
if ai.FocusX != nil {
attachment.FileMeta.Focus.X = *ai.FocusX
}
if ai.FocusY != nil {
attachment.FileMeta.Focus.Y = *ai.FocusY
}
}
processingMedia := &ProcessingMedia{
media: attachment,
dataFn: data,
mgr: m,
}
return processingMedia
}
// PreProcessMediaRecache refetches, reprocesses,
// and recaches an existing attachment that has
// been uncached via cleaner pruning.
//
// Note: unlike ProcessMedia, this will NOT queue
// the media to be asychronously processed.
func (m *Manager) PreProcessMediaRecache(
ctx context.Context,
data DataFunc,
attachmentID string,
) (*ProcessingMedia, error) {
// Get the existing attachment from database.
attachment, err := m.state.DB.GetAttachmentByID(ctx, attachmentID)
// Store attachment in database in initial form.
err := m.state.DB.PutAttachment(ctx, attachment)
if err != nil {
return nil, err
}
processingMedia := &ProcessingMedia{
media: attachment,
// Pass prepared media as ready to be cached.
return m.RecacheMedia(attachment, data), nil
}
// RecacheMedia wraps a media model (assumed already
// inserted in the database!) with given data function
// to perform a blocking dereference / decode operation
// from the data stream returned.
func (m *Manager) RecacheMedia(
media *gtsmodel.MediaAttachment,
data DataFunc,
) *ProcessingMedia {
return &ProcessingMedia{
media: media,
dataFn: data,
recache: true, // Indicate it's a recache.
mgr: m,
}
return processingMedia, nil
}
// PreProcessEmoji begins the process of decoding and storing
// the given data as an emoji. It will return a pointer to a
// ProcessingEmoji struct upon which further actions can be
// performed, such as getting the finished media, thumbnail,
// attachment, etc.
//
// - data: function that the media manager can call
// to return a reader containing the emoji data.
// - shortcode: the emoji shortcode without the ':'s around it.
// - emojiID: database ID that should be used to store the emoji.
// - uri: ActivityPub URI/ID of the emoji.
// - ai: optional and can be nil. Any additional information
// about the emoji provided will be put in the database.
// - refresh: refetch/refresh the emoji.
//
// Note: unlike ProcessEmoji, this will NOT queue
// the emoji to be asynchronously processed.
func (m *Manager) PreProcessEmoji(
// CreateEmoji creates a new emoji entry in the
// database for given shortcode, domain and extra
// information, and prepares a new processing emoji
// entry to dereference it using the given data
// function, decode the media and finish filling
// out remaining fields (e.g. type, path, etc).
func (m *Manager) CreateEmoji(
ctx context.Context,
data DataFunc,
shortcode string,
emojiID string,
uri string,
ai *AdditionalEmojiInfo,
refresh bool,
) (*ProcessingEmoji, error) {
var (
newPathID string
emoji *gtsmodel.Emoji
now = time.Now()
)
domain string,
data DataFunc,
info AdditionalEmojiInfo,
) (
*ProcessingEmoji,
error,
) {
now := time.Now()
// Generate new ID.
id := id.NewULID()
// Fetch the local instance account for emoji path generation.
instanceAcc, err := m.state.DB.GetInstanceAccount(ctx, "")
@ -233,95 +229,31 @@ func (m *Manager) PreProcessEmoji(
return nil, gtserror.Newf("error fetching instance account: %w", err)
}
if refresh {
// Existing emoji!
emoji, err = m.state.DB.GetEmojiByID(ctx, emojiID)
if err != nil {
err = gtserror.Newf("error fetching emoji to refresh from the db: %w", err)
return nil, err
if domain == "" && info.URI == nil {
// Generate URI for local emoji.
uri := uris.URIForEmoji(id)
info.URI = &uri
}
// Since this is a refresh, we will end up with
// new images stored for this emoji, so we should
// use an io.Closer callback to perform clean up
// of the original images from storage.
originalData := data
originalImagePath := emoji.ImagePath
originalImageStaticPath := emoji.ImageStaticPath
data = func(ctx context.Context) (io.ReadCloser, int64, error) {
// Call original data func.
rc, sz, err := originalData(ctx)
if err != nil {
return nil, 0, err
}
// Wrap closer to cleanup old data.
c := iotools.CloserCallback(rc, func() {
if err := m.state.Storage.Delete(ctx, originalImagePath); err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error removing old emoji %s@%s from storage: %v", emoji.Shortcode, emoji.Domain, err)
}
if err := m.state.Storage.Delete(ctx, originalImageStaticPath); err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error removing old static emoji %s@%s from storage: %v", emoji.Shortcode, emoji.Domain, err)
}
})
// Return newly wrapped readcloser and size.
return iotools.ReadCloser(rc, c), sz, nil
}
// Reuse existing shortcode and URI -
// these don't change when we refresh.
emoji.Shortcode = shortcode
emoji.URI = uri
// Use a new ID to create a new path
// for the new images, to get around
// needing to do cache invalidation.
newPathID, err = id.NewRandomULID()
if err != nil {
return nil, gtserror.Newf("error generating alternateID for emoji refresh: %s", err)
}
emoji.ImageStaticURL = uris.URIForAttachment(
// Generate static URL for attachment.
staticURL := uris.URIForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
newPathID,
id,
// All static emojis
// are encoded as png.
mimePng,
)
emoji.ImageStaticPath = uris.StoragePathForAttachment(
// Generate static image path for attachment.
staticPath := uris.StoragePathForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
newPathID,
// All static emojis
// are encoded as png.
mimePng,
)
} else {
// New emoji!
id,
imageStaticURL := uris.URIForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
emojiID,
// All static emojis
// are encoded as png.
mimePng,
)
imageStaticPath := uris.StoragePathForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
emojiID,
// All static emojis
// are encoded as png.
mimePng,
@ -330,57 +262,189 @@ func (m *Manager) PreProcessEmoji(
// Populate initial fields on the new emoji,
// leaving out fields with values we don't know
// yet. These will be overwritten as we go.
emoji = &gtsmodel.Emoji{
ID: emojiID,
emoji := &gtsmodel.Emoji{
ID: id,
Shortcode: shortcode,
Domain: domain,
ImageStaticURL: staticURL,
ImageStaticPath: staticPath,
ImageStaticContentType: mimeImagePng,
Disabled: util.Ptr(false),
VisibleInPicker: util.Ptr(true),
CreatedAt: now,
UpdatedAt: now,
Shortcode: shortcode,
ImageStaticURL: imageStaticURL,
ImageStaticPath: imageStaticPath,
ImageStaticContentType: mimeImagePng,
ImageUpdatedAt: now,
Disabled: util.Ptr(false),
URI: uri,
VisibleInPicker: util.Ptr(true),
}
}
// Finally, create new emoji.
return m.createEmoji(ctx,
m.state.DB.PutEmoji,
data,
emoji,
info,
)
}
// RefreshEmoji will prepare a recache operation
// for the given emoji, updating it with extra
// information, and in particular using new storage
// paths for the dereferenced media files to skirt
// around browser caching of the old files.
func (m *Manager) RefreshEmoji(
ctx context.Context,
emoji *gtsmodel.Emoji,
data DataFunc,
info AdditionalEmojiInfo,
) (
*ProcessingEmoji,
error,
) {
// Fetch the local instance account for emoji path generation.
instanceAcc, err := m.state.DB.GetInstanceAccount(ctx, "")
if err != nil {
return nil, gtserror.Newf("error fetching instance account: %w", err)
}
// Create references to old emoji image
// paths before they get updated with new
// path ID. These are required for later
// deleting the old image files on refresh.
shortcodeDomain := util.ShortcodeDomain(emoji)
oldStaticPath := emoji.ImageStaticPath
oldPath := emoji.ImagePath
// Since this is a refresh we will end up storing new images at new
// paths, so we should wrap closer to delete old paths at completion.
wrapped := func(ctx context.Context) (io.ReadCloser, int64, error) {
// Call original data func.
rc, sz, err := data(ctx)
if err != nil {
return nil, 0, err
}
// Wrap closer to cleanup old data.
c := iotools.CloserFunc(func() error {
// First try close original.
if rc.Close(); err != nil {
return err
}
// Remove any *old* emoji image file path now stream is closed.
if err := m.state.Storage.Delete(ctx, oldPath); err != nil &&
!storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting old emoji %s from storage: %v", shortcodeDomain, err)
}
// Remove any *old* emoji static image file path now stream is closed.
if err := m.state.Storage.Delete(ctx, oldStaticPath); err != nil &&
!storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting old static emoji %s from storage: %v", shortcodeDomain, err)
}
return nil
})
// Return newly wrapped readcloser and size.
return iotools.ReadCloser(rc, c), sz, nil
}
// Use a new ID to create a new path
// for the new images, to get around
// needing to do cache invalidation.
newPathID, err := id.NewRandomULID()
if err != nil {
return nil, gtserror.Newf("error generating newPathID for emoji refresh: %s", err)
}
// Generate new static URL for emoji.
emoji.ImageStaticURL = uris.URIForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
newPathID,
// All static emojis
// are encoded as png.
mimePng,
)
// Generate new static image storage path for emoji.
emoji.ImageStaticPath = uris.StoragePathForAttachment(
instanceAcc.ID,
string(TypeEmoji),
string(SizeStatic),
newPathID,
// All static emojis
// are encoded as png.
mimePng,
)
// Finally, create new emoji in database.
processingEmoji, err := m.createEmoji(ctx,
func(ctx context.Context, emoji *gtsmodel.Emoji) error {
return m.state.DB.UpdateEmoji(ctx, emoji)
},
wrapped,
emoji,
info,
)
if err != nil {
return nil, err
}
// Set the refreshed path ID used.
processingEmoji.newPathID = newPathID
return processingEmoji, nil
}
func (m *Manager) createEmoji(
ctx context.Context,
putDB func(context.Context, *gtsmodel.Emoji) error,
data DataFunc,
emoji *gtsmodel.Emoji,
info AdditionalEmojiInfo,
) (
*ProcessingEmoji,
error,
) {
// Check if we have additional info to add to the emoji,
// and overwrite some of the emoji fields if so.
if ai != nil {
if ai.CreatedAt != nil {
emoji.CreatedAt = *ai.CreatedAt
if info.URI != nil {
emoji.URI = *info.URI
}
if info.CreatedAt != nil {
emoji.CreatedAt = *info.CreatedAt
}
if info.Domain != nil {
emoji.Domain = *info.Domain
}
if info.ImageRemoteURL != nil {
emoji.ImageRemoteURL = *info.ImageRemoteURL
}
if info.ImageStaticRemoteURL != nil {
emoji.ImageStaticRemoteURL = *info.ImageStaticRemoteURL
}
if info.Disabled != nil {
emoji.Disabled = info.Disabled
}
if info.VisibleInPicker != nil {
emoji.VisibleInPicker = info.VisibleInPicker
}
if info.CategoryID != nil {
emoji.CategoryID = *info.CategoryID
}
if ai.Domain != nil {
emoji.Domain = *ai.Domain
}
if ai.ImageRemoteURL != nil {
emoji.ImageRemoteURL = *ai.ImageRemoteURL
}
if ai.ImageStaticRemoteURL != nil {
emoji.ImageStaticRemoteURL = *ai.ImageStaticRemoteURL
}
if ai.Disabled != nil {
emoji.Disabled = ai.Disabled
}
if ai.VisibleInPicker != nil {
emoji.VisibleInPicker = ai.VisibleInPicker
}
if ai.CategoryID != nil {
emoji.CategoryID = *ai.CategoryID
}
// Store emoji in database in initial form.
if err := putDB(ctx, emoji); err != nil {
return nil, err
}
// Return wrapped emoji for later processing.
processingEmoji := &ProcessingEmoji{
emoji: emoji,
existing: refresh,
newPathID: newPathID,
dataFn: data,
mgr: m,
}
@ -388,51 +452,17 @@ func (m *Manager) PreProcessEmoji(
return processingEmoji, nil
}
// PreProcessEmojiRecache refetches, reprocesses, and recaches
// an existing emoji that has been uncached via cleaner pruning.
//
// Note: unlike ProcessEmoji, this will NOT queue the emoji to
// be asychronously processed.
func (m *Manager) PreProcessEmojiRecache(
ctx context.Context,
// RecacheEmoji wraps an emoji model (assumed already
// inserted in the database!) with given data function
// to perform a blocking dereference / decode operation
// from the data stream returned.
func (m *Manager) RecacheEmoji(
emoji *gtsmodel.Emoji,
data DataFunc,
emojiID string,
) (*ProcessingEmoji, error) {
// Get the existing emoji from the database.
emoji, err := m.state.DB.GetEmojiByID(ctx, emojiID)
if err != nil {
return nil, err
}
processingEmoji := &ProcessingEmoji{
) *ProcessingEmoji {
return &ProcessingEmoji{
emoji: emoji,
dataFn: data,
existing: true, // Indicate recache.
mgr: m,
}
return processingEmoji, nil
}
// ProcessEmoji will call PreProcessEmoji, followed
// by queuing the emoji in the emoji worker queue.
func (m *Manager) ProcessEmoji(
ctx context.Context,
data DataFunc,
shortcode string,
id string,
uri string,
ai *AdditionalEmojiInfo,
refresh bool,
) (*ProcessingEmoji, error) {
// Create a new processing emoji object for this emoji request.
emoji, err := m.PreProcessEmoji(ctx, data, shortcode, id, uri, ai, refresh)
if err != nil {
return nil, err
}
// Attempt to add emoji item to the worker queue.
m.state.Workers.Media.Queue.Push(emoji.Process)
return emoji, nil
}

403
internal/media/manager_test.go
View File

@ -40,7 +40,7 @@ type ManagerTestSuite struct {
MediaStandardTestSuite
}
func (suite *ManagerTestSuite) TestEmojiProcessBlocking() {
func (suite *ManagerTestSuite) TestEmojiProcess() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -52,27 +52,26 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlocking() {
return io.NopCloser(bytes.NewBuffer(b)), int64(len(b)), nil
}
emojiID := "01GDQ9G782X42BAMFASKP64343"
emojiURI := "http://localhost:8080/emoji/01GDQ9G782X42BAMFASKP64343"
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "rainbow_test", emojiID, emojiURI, nil, false)
processing, err := suite.manager.CreateEmoji(ctx,
"rainbow_test",
"",
data,
media.AdditionalEmojiInfo{},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
emoji, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(emoji)
// make sure it's got the stuff set on it that we expect
suite.Equal(emojiID, emoji.ID)
// file meta should be correctly derived from the image
suite.Equal("image/png", emoji.ImageContentType)
suite.Equal("image/png", emoji.ImageStaticContentType)
suite.Equal(36702, emoji.ImageFileSize)
// now make sure the emoji is in the database
dbEmoji, err := suite.db.GetEmojiByID(ctx, emojiID)
dbEmoji, err := suite.db.GetEmojiByID(ctx, emoji.ID)
suite.NoError(err)
suite.NotNil(dbEmoji)
@ -101,14 +100,15 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlocking() {
suite.Equal(processedStaticBytesExpected, processedStaticBytes)
}
func (suite *ManagerTestSuite) TestEmojiProcessBlockingRefresh() {
func (suite *ManagerTestSuite) TestEmojiProcessRefresh() {
ctx := context.Background()
// we're going to 'refresh' the remote 'yell' emoji by changing the image url to the pixellated gts logo
originalEmoji := suite.testEmojis["yell"]
emojiToUpdate := &gtsmodel.Emoji{}
*emojiToUpdate = *originalEmoji
emojiToUpdate, err := suite.db.GetEmojiByID(ctx, originalEmoji.ID)
suite.NoError(err)
newImageRemoteURL := "http://fossbros-anonymous.io/some/image/path.png"
oldEmojiImagePath := emojiToUpdate.ImagePath
@ -122,23 +122,24 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingRefresh() {
return io.NopCloser(bytes.NewBuffer(b)), int64(len(b)), nil
}
emojiID := emojiToUpdate.ID
emojiURI := emojiToUpdate.URI
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "yell", emojiID, emojiURI, &media.AdditionalEmojiInfo{
processing, err := suite.manager.RefreshEmoji(ctx,
emojiToUpdate,
data,
media.AdditionalEmojiInfo{
CreatedAt: &emojiToUpdate.CreatedAt,
Domain: &emojiToUpdate.Domain,
ImageRemoteURL: &newImageRemoteURL,
}, true)
},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
emoji, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(emoji)
// make sure it's got the stuff set on it that we expect
suite.Equal(emojiID, emoji.ID)
suite.Equal(originalEmoji.ID, emoji.ID)
// file meta should be correctly derived from the image
suite.Equal("image/png", emoji.ImageContentType)
@ -146,7 +147,7 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingRefresh() {
suite.Equal(10296, emoji.ImageFileSize)
// now make sure the emoji is in the database
dbEmoji, err := suite.db.GetEmojiByID(ctx, emojiID)
dbEmoji, err := suite.db.GetEmojiByID(ctx, emoji.ID)
suite.NoError(err)
suite.NotNil(dbEmoji)
@ -185,7 +186,6 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingRefresh() {
suite.NotEqual(originalEmoji.ImageStaticPath, dbEmoji.ImageStaticPath)
suite.NotEqual(originalEmoji.ImageStaticPath, dbEmoji.ImageStaticPath)
suite.NotEqual(originalEmoji.UpdatedAt, dbEmoji.UpdatedAt)
suite.NotEqual(originalEmoji.ImageUpdatedAt, dbEmoji.ImageUpdatedAt)
// the old image files should no longer be in storage
_, err = suite.storage.Get(ctx, oldEmojiImagePath)
@ -194,7 +194,7 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingRefresh() {
suite.True(storage.IsNotFound(err))
}
func (suite *ManagerTestSuite) TestEmojiProcessBlockingTooLarge() {
func (suite *ManagerTestSuite) TestEmojiProcessTooLarge() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -206,19 +206,20 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingTooLarge() {
return io.NopCloser(bytes.NewBuffer(b)), int64(len(b)), nil
}
emojiID := "01GDQ9G782X42BAMFASKP64343"
emojiURI := "http://localhost:8080/emoji/01GDQ9G782X42BAMFASKP64343"
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "big_panda", emojiID, emojiURI, nil, false)
processing, err := suite.manager.CreateEmoji(ctx,
"big_panda",
"",
data,
media.AdditionalEmojiInfo{},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
_, err = processing.Load(ctx)
suite.EqualError(err, "store: given emoji size 630kiB greater than max allowed 50.0kiB")
suite.Nil(emoji)
}
func (suite *ManagerTestSuite) TestEmojiProcessBlockingTooLargeNoSizeGiven() {
func (suite *ManagerTestSuite) TestEmojiProcessTooLargeNoSizeGiven() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -230,19 +231,20 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingTooLargeNoSizeGiven() {
return io.NopCloser(bytes.NewBuffer(b)), -1, nil
}
emojiID := "01GDQ9G782X42BAMFASKP64343"
emojiURI := "http://localhost:8080/emoji/01GDQ9G782X42BAMFASKP64343"
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "big_panda", emojiID, emojiURI, nil, false)
processing, err := suite.manager.CreateEmoji(ctx,
"big_panda",
"",
data,
media.AdditionalEmojiInfo{},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
suite.EqualError(err, "store: calculated emoji size 630kiB greater than max allowed 50.0kiB")
suite.Nil(emoji)
_, err = processing.Load(ctx)
suite.EqualError(err, "store: written emoji size 630kiB greater than max allowed 50.0kiB")
}
func (suite *ManagerTestSuite) TestEmojiProcessBlockingNoFileSizeGiven() {
func (suite *ManagerTestSuite) TestEmojiProcessNoFileSizeGiven() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -254,28 +256,27 @@ func (suite *ManagerTestSuite) TestEmojiProcessBlockingNoFileSizeGiven() {
return io.NopCloser(bytes.NewBuffer(b)), -1, nil
}
emojiID := "01GDQ9G782X42BAMFASKP64343"
emojiURI := "http://localhost:8080/emoji/01GDQ9G782X42BAMFASKP64343"
// process the media with no additional info provided
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "rainbow_test", emojiID, emojiURI, nil, false)
processing, err := suite.manager.CreateEmoji(ctx,
"rainbow_test",
"",
data,
media.AdditionalEmojiInfo{},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
emoji, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(emoji)
// make sure it's got the stuff set on it that we expect
suite.Equal(emojiID, emoji.ID)
// file meta should be correctly derived from the image
suite.Equal("image/png", emoji.ImageContentType)
suite.Equal("image/png", emoji.ImageStaticContentType)
suite.Equal(36702, emoji.ImageFileSize)
// now make sure the emoji is in the database
dbEmoji, err := suite.db.GetEmojiByID(ctx, emojiID)
dbEmoji, err := suite.db.GetEmojiByID(ctx, emoji.ID)
suite.NoError(err)
suite.NotNil(dbEmoji)
@ -316,27 +317,27 @@ func (suite *ManagerTestSuite) TestEmojiWebpProcess() {
return io.NopCloser(bytes.NewBuffer(b)), int64(len(b)), nil
}
emojiID := "01GDQ9G782X42BAMFASKP64343"
emojiURI := "http://localhost:8080/emoji/01GDQ9G782X42BAMFASKP64343"
processingEmoji, err := suite.manager.ProcessEmoji(ctx, data, "nb-flag", emojiID, emojiURI, nil, false)
// process the media with no additional info provided
processing, err := suite.manager.CreateEmoji(ctx,
"nb-flag",
"",
data,
media.AdditionalEmojiInfo{},
)
suite.NoError(err)
// do a blocking call to fetch the emoji
emoji, err := processingEmoji.LoadEmoji(ctx)
emoji, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(emoji)
// make sure it's got the stuff set on it that we expect
suite.Equal(emojiID, emoji.ID)
// file meta should be correctly derived from the image
suite.Equal("image/webp", emoji.ImageContentType)
suite.Equal("image/png", emoji.ImageStaticContentType)
suite.Equal(294, emoji.ImageFileSize)
// now make sure the emoji is in the database
dbEmoji, err := suite.db.GetEmojiByID(ctx, emojiID)
dbEmoji, err := suite.db.GetEmojiByID(ctx, emoji.ID)
suite.NoError(err)
suite.NotNil(dbEmoji)
@ -365,7 +366,7 @@ func (suite *ManagerTestSuite) TestEmojiWebpProcess() {
suite.Equal(processedStaticBytesExpected, processedStaticBytes)
}
func (suite *ManagerTestSuite) TestSimpleJpegProcessBlocking() {
func (suite *ManagerTestSuite) TestSimpleJpegProcess() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -380,18 +381,22 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -407,7 +412,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlocking() {
suite.Equal("LiBzRk#6V[WF_NvzV@WY_3rqV@a$", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -456,13 +461,16 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessPartial() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
// Since we're cutting off the byte stream
// halfway through, we should get an error here.
@ -471,17 +479,16 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessPartial() {
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
suite.Zero(attachment.FileMeta)
suite.Equal("image/jpeg", attachment.File.ContentType)
suite.Equal("image/jpeg", attachment.Thumbnail.ContentType)
suite.Empty(attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -518,19 +525,22 @@ func (suite *ManagerTestSuite) TestPDFProcess() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -540,7 +550,7 @@ func (suite *ManagerTestSuite) TestPDFProcess() {
suite.Empty(attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -561,7 +571,7 @@ func (suite *ManagerTestSuite) TestPDFProcess() {
suite.False(stored)
}
func (suite *ManagerTestSuite) TestSlothVineProcessBlocking() {
func (suite *ManagerTestSuite) TestSlothVineProcess() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -576,18 +586,22 @@ func (suite *ManagerTestSuite) TestSlothVineProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the video
@ -607,7 +621,7 @@ func (suite *ManagerTestSuite) TestSlothVineProcessBlocking() {
suite.Equal("L00000fQfQfQfQfQfQfQfQfQfQfQ", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -636,7 +650,7 @@ func (suite *ManagerTestSuite) TestSlothVineProcessBlocking() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestLongerMp4ProcessBlocking() {
func (suite *ManagerTestSuite) TestLongerMp4Process() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -651,18 +665,22 @@ func (suite *ManagerTestSuite) TestLongerMp4ProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the video
@ -682,7 +700,7 @@ func (suite *ManagerTestSuite) TestLongerMp4ProcessBlocking() {
suite.Equal("L00000fQfQfQfQfQfQfQfQfQfQfQ", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -711,7 +729,7 @@ func (suite *ManagerTestSuite) TestLongerMp4ProcessBlocking() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestBirdnestMp4ProcessBlocking() {
func (suite *ManagerTestSuite) TestBirdnestMp4Process() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -726,18 +744,22 @@ func (suite *ManagerTestSuite) TestBirdnestMp4ProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the video
@ -757,7 +779,7 @@ func (suite *ManagerTestSuite) TestBirdnestMp4ProcessBlocking() {
suite.Equal("L00000fQfQfQfQfQfQfQfQfQfQfQ", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -786,7 +808,7 @@ func (suite *ManagerTestSuite) TestBirdnestMp4ProcessBlocking() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestNotAnMp4ProcessBlocking() {
func (suite *ManagerTestSuite) TestNotAnMp4Process() {
// try to load an 'mp4' that's actually an mkv in disguise
ctx := context.Background()
@ -803,10 +825,16 @@ func (suite *ManagerTestSuite) TestNotAnMp4ProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// pre processing should go fine but...
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// we should get an error while loading
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.EqualError(err, "finish: error decoding video: error determining video metadata: [width height framerate]")
// partial attachment should be
@ -815,7 +843,7 @@ func (suite *ManagerTestSuite) TestNotAnMp4ProcessBlocking() {
suite.Equal(gtsmodel.FileTypeUnknown, attachment.Type)
}
func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingNoContentLengthGiven() {
func (suite *ManagerTestSuite) TestSimpleJpegProcessNoContentLengthGiven() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -831,18 +859,22 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingNoContentLengthGiven
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -858,7 +890,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingNoContentLengthGiven
suite.Equal("LiBzRk#6V[WF_NvzV@WY_3rqV@a$", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -887,7 +919,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingNoContentLengthGiven
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingReadCloser() {
func (suite *ManagerTestSuite) TestSimpleJpegProcessReadCloser() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -903,18 +935,22 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingReadCloser() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -930,7 +966,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingReadCloser() {
suite.Equal("LiBzRk#6V[WF_NvzV@WY_3rqV@a$", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -959,7 +995,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingReadCloser() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestPngNoAlphaChannelProcessBlocking() {
func (suite *ManagerTestSuite) TestPngNoAlphaChannelProcess() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -974,18 +1010,22 @@ func (suite *ManagerTestSuite) TestPngNoAlphaChannelProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -1001,7 +1041,7 @@ func (suite *ManagerTestSuite) TestPngNoAlphaChannelProcessBlocking() {
suite.Equal("LFQT7e.A%O%4?co$M}M{_1W9~TxV", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -1030,7 +1070,7 @@ func (suite *ManagerTestSuite) TestPngNoAlphaChannelProcessBlocking() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestPngAlphaChannelProcessBlocking() {
func (suite *ManagerTestSuite) TestPngAlphaChannelProcess() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -1045,18 +1085,22 @@ func (suite *ManagerTestSuite) TestPngAlphaChannelProcessBlocking() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -1072,7 +1116,7 @@ func (suite *ManagerTestSuite) TestPngAlphaChannelProcessBlocking() {
suite.Equal("LFQT7e.A%O%4?co$M}M{_1W9~TxV", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -1101,7 +1145,7 @@ func (suite *ManagerTestSuite) TestPngAlphaChannelProcessBlocking() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithCallback() {
func (suite *ManagerTestSuite) TestSimpleJpegProcessWithCallback() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -1116,18 +1160,22 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithCallback() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -1143,7 +1191,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithCallback() {
suite.Equal("LiBzRk#6V[WF_NvzV@WY_3rqV@a$", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -1172,7 +1220,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithCallback() {
suite.Equal(processedThumbnailBytesExpected, processedThumbnailBytes)
}
func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithDiskStorage() {
func (suite *ManagerTestSuite) TestSimpleJpegProcessWithDiskStorage() {
ctx := context.Background()
data := func(_ context.Context) (io.ReadCloser, int64, error) {
@ -1209,18 +1257,22 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithDiskStorage() {
suite.manager = diskManager
// process the media with no additional info provided
processingMedia := diskManager.PreProcessMedia(data, accountID, nil)
// fetch the attachment id from the processing media
attachmentID := processingMedia.AttachmentID()
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processingMedia.LoadAttachment(ctx)
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
// file meta should be correctly derived from the image
@ -1236,7 +1288,7 @@ func (suite *ManagerTestSuite) TestSimpleJpegProcessBlockingWithDiskStorage() {
suite.Equal("LiBzRk#6V[WF_NvzV@WY_3rqV@a$", attachment.Blurhash)
// now make sure the attachment is in the database
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
dbAttachment, err := suite.db.GetAttachmentByID(ctx, attachment.ID)
suite.NoError(err)
suite.NotNil(dbAttachment)
@ -1307,22 +1359,27 @@ func (suite *ManagerTestSuite) TestSmallSizedMediaTypeDetection_issue2263() {
accountID := "01FS1X72SK9ZPW0J1QQ68BD264"
// process the media with no additional info provided
processingMedia := suite.manager.PreProcessMedia(data, accountID, nil)
if _, err := processingMedia.LoadAttachment(ctx); err != nil {
suite.FailNow(err.Error())
}
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
attachmentID := processingMedia.AttachmentID()
// Load the attachment (but ignore return).
_, err = processing.Load(ctx)
suite.NoError(err)
// fetch the attachment id from the processing media
attachment, err := suite.db.GetAttachmentByID(ctx, attachmentID)
attachment, err := suite.db.GetAttachmentByID(ctx, processing.ID())
if err != nil {
suite.FailNow(err.Error())
}
// make sure it's got the stuff set on it that we expect
// the attachment ID and accountID we expect
suite.Equal(attachmentID, attachment.ID)
suite.Equal(processing.ID(), attachment.ID)
suite.Equal(accountID, attachment.AccountID)
actual := attachment.File.ContentType
@ -1350,13 +1407,21 @@ func (suite *ManagerTestSuite) TestMisreportedSmallMedia() {
return io.NopCloser(bytes.NewBuffer(b)), int64(2 * actualSize), nil
}
// Process the media with no additional info provided.
attachment, err := suite.manager.
PreProcessMedia(data, accountID, nil).
LoadAttachment(context.Background())
if err != nil {
suite.FailNow(err.Error())
}
ctx := context.Background()
// process the media with no additional info provided
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
suite.Equal(actualSize, attachment.File.FileSize)
}
@ -1378,13 +1443,21 @@ func (suite *ManagerTestSuite) TestNoReportedSizeSmallMedia() {
return io.NopCloser(bytes.NewBuffer(b)), 0, nil
}
// Process the media with no additional info provided.
attachment, err := suite.manager.
PreProcessMedia(data, accountID, nil).
LoadAttachment(context.Background())
if err != nil {
suite.FailNow(err.Error())
}
ctx := context.Background()
// process the media with no additional info provided
processing, err := suite.manager.CreateMedia(ctx,
accountID,
data,
media.AdditionalMediaInfo{},
)
suite.NoError(err)
suite.NotNil(processing)
// do a blocking call to fetch the attachment
attachment, err := processing.Load(ctx)
suite.NoError(err)
suite.NotNil(attachment)
suite.Equal(actualSize, attachment.File.FileSize)
}

207
internal/media/processingemoji.go
View File

@ -24,14 +24,16 @@ import (
"slices"
"codeberg.org/gruf/go-bytesize"
"codeberg.org/gruf/go-errors/v2"
errorsv2 "codeberg.org/gruf/go-errors/v2"
"codeberg.org/gruf/go-runners"
"github.com/h2non/filetype"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/superseriousbusiness/gotosocial/internal/regexes"
"github.com/superseriousbusiness/gotosocial/internal/storage"
"github.com/superseriousbusiness/gotosocial/internal/uris"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
@ -40,7 +42,6 @@ import (
// various functions for retrieving data from the process.
type ProcessingEmoji struct {
emoji *gtsmodel.Emoji // processing emoji details
existing bool // indicates whether this is an existing emoji ID being refreshed / recached
newPathID string // new emoji path ID to use when being refreshed
dataFn DataFunc // load-data function, returns media stream
done bool // done is set when process finishes with non ctx canceled type error
@ -49,61 +50,72 @@ type ProcessingEmoji struct {
mgr *Manager // mgr instance (access to db / storage)
}
// EmojiID returns the ID of the underlying emoji without blocking processing.
func (p *ProcessingEmoji) EmojiID() string {
// ID returns the ID of the underlying emoji.
func (p *ProcessingEmoji) ID() string {
return p.emoji.ID // immutable, safe outside mutex.
}
// LoadEmoji blocks until the static and fullsize image has been processed, and then returns the completed emoji.
func (p *ProcessingEmoji) LoadEmoji(ctx context.Context) (*gtsmodel.Emoji, error) {
// Attempt to load synchronously.
func (p *ProcessingEmoji) Load(ctx context.Context) (*gtsmodel.Emoji, error) {
emoji, done, err := p.load(ctx)
if err == nil {
// No issue, return media.
return emoji, nil
}
if !done {
// Provided context was cancelled, e.g. request cancelled
// early. Queue this item for asynchronous processing.
log.Warnf(ctx, "reprocessing emoji %s after canceled ctx", p.emoji.ID)
p.mgr.state.Workers.Media.Queue.Push(p.Process)
}
return nil, err
}
// Process allows the receiving object to fit the runners.WorkerFunc signature. It performs a (blocking) load and logs on error.
func (p *ProcessingEmoji) Process(ctx context.Context) {
// On a context-canceled error (marked as !done), requeue for loading.
p.mgr.state.Workers.Dereference.Queue.Push(func(ctx context.Context) {
if _, _, err := p.load(ctx); err != nil {
log.Errorf(ctx, "error processing emoji: %v", err)
log.Errorf(ctx, "error loading emoji: %v", err)
}
})
}
return emoji, err
}
// load performs a concurrency-safe load of ProcessingEmoji, only marking itself as complete when returned error is NOT a context cancel.
func (p *ProcessingEmoji) load(ctx context.Context) (*gtsmodel.Emoji, bool, error) {
var (
done bool
err error
)
// load is the package private form of load() that is wrapped to catch context canceled.
func (p *ProcessingEmoji) load(ctx context.Context) (
emoji *gtsmodel.Emoji,
done bool,
err error,
) {
err = p.proc.Process(func() error {
if p.done {
if done = p.done; done {
// Already proc'd.
return p.err
}
defer func() {
// This is only done when ctx NOT cancelled.
done = err == nil || !errors.IsV2(err,
done = (err == nil || !errorsv2.IsV2(err,
context.Canceled,
context.DeadlineExceeded,
)
))
if !done {
return
}
// Anything from here, we
// need to ensure happens
// (i.e. no ctx canceled).
ctx = gtscontext.WithValues(
context.Background(),
ctx, // values
)
// On error, clean
// downloaded files.
if err != nil {
p.cleanup(ctx)
}
if !done {
return
}
// Update with latest details, whatever happened.
e := p.mgr.state.DB.UpdateEmoji(ctx, p.emoji)
if e != nil {
log.Errorf(ctx, "error updating emoji in db: %v", e)
}
// Store final values.
p.done = true
p.err = err
@ -111,39 +123,31 @@ func (p *ProcessingEmoji) load(ctx context.Context) (*gtsmodel.Emoji, bool, erro
// Attempt to store media and calculate
// full-size media attachment details.
//
// This will update p.emoji as it goes.
if err = p.store(ctx); err != nil {
return err
}
// Finish processing by reloading media into
// memory to get dimension and generate a thumb.
//
// This will update p.emoji as it goes.
if err = p.finish(ctx); err != nil {
return err
return err //nolint:revive
}
if p.existing {
// Existing emoji we're updating, so only update.
err = p.mgr.state.DB.UpdateEmoji(ctx, p.emoji)
return err
}
// New emoji media, first time caching.
err = p.mgr.state.DB.PutEmoji(ctx, p.emoji)
return err
return nil
})
if err != nil {
return nil, done, err
}
return p.emoji, done, nil
emoji = p.emoji
return
}
// store calls the data function attached to p if it hasn't been called yet,
// and updates the underlying attachment fields as necessary. It will then stream
// bytes from p's reader directly into storage so that it can be retrieved later.
func (p *ProcessingEmoji) store(ctx context.Context) error {
// Load media from provided data fn.
// Load media from provided data fun
rc, sz, err := p.dataFn(ctx)
if err != nil {
return gtserror.Newf("error executing data function: %w", err)
@ -168,8 +172,9 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
// Check that provided size isn't beyond max. We check beforehand
// so that we don't attempt to stream the emoji into storage if not needed.
if size := bytesize.Size(sz); sz > 0 && size > maxSize {
return gtserror.Newf("given emoji size %s greater than max allowed %s", size, maxSize)
if sz > 0 && sz > int64(maxSize) {
sz := bytesize.Size(sz) // improves log readability
return gtserror.Newf("given emoji size %s greater than max allowed %s", sz, maxSize)
}
// Prepare to read bytes from
@ -196,14 +201,14 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
// Initial file size was misreported, so we didn't read
// fully into hdrBuf. Reslice it to the size we did read.
log.Warnf(ctx,
"recovered from misreported file size; reported %d; read %d",
fileSize, n,
)
hdrBuf = hdrBuf[:n]
fileSize = n
p.emoji.ImageFileSize = fileSize
}
// Parse file type info from header buffer.
// This should only ever error if the buffer
// is empty (ie., the attachment is 0 bytes).
info, err := filetype.Match(hdrBuf)
if err != nil {
return gtserror.Newf("error parsing file type: %w", err)
@ -227,10 +232,13 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
pathID = p.emoji.ID
}
// Determine instance account ID from already generated image static path.
instanceAccID := regexes.FilePath.FindStringSubmatch(p.emoji.ImageStaticPath)[1]
// Determine instance account ID from generated image static path.
instanceAccID, ok := getInstanceAccountID(p.emoji.ImageStaticPath)
if !ok {
return gtserror.Newf("invalid emoji static path; no instance account id: %s", p.emoji.ImageStaticPath)
}
// Calculate emoji file path.
// Calculate final media attachment file path.
p.emoji.ImagePath = uris.StoragePathForAttachment(
instanceAccID,
string(TypeEmoji),
@ -239,32 +247,32 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
info.Extension,
)
// This shouldn't already exist, but we do a check as it's worth logging.
// File shouldn't already exist in storage at this point,
// but we do a check as it's worth logging / cleaning up.
if have, _ := p.mgr.state.Storage.Has(ctx, p.emoji.ImagePath); have {
log.Warnf(ctx, "emoji already exists at storage path: %s", p.emoji.ImagePath)
log.Warnf(ctx, "emoji already exists at: %s", p.emoji.ImagePath)
// Attempt to remove existing emoji at storage path (might be broken / out-of-date)
if err := p.mgr.state.Storage.Delete(ctx, p.emoji.ImagePath); err != nil {
return gtserror.Newf("error removing emoji from storage: %v", err)
return gtserror.Newf("error removing emoji %s from storage: %v", p.emoji.ImagePath, err)
}
}
// Write the final image reader stream to our storage.
wroteSize, err := p.mgr.state.Storage.PutStream(ctx, p.emoji.ImagePath, r)
sz, err = p.mgr.state.Storage.PutStream(ctx, p.emoji.ImagePath, r)
if err != nil {
return gtserror.Newf("error writing emoji to storage: %w", err)
}
// Once again check size in case none was provided previously.
if size := bytesize.Size(wroteSize); size > maxSize {
if err := p.mgr.state.Storage.Delete(ctx, p.emoji.ImagePath); err != nil {
log.Errorf(ctx, "error removing too-large-emoji from storage: %v", err)
// Perform final size check in case none was
// given previously, or size was mis-reported.
// (error here will later perform p.cleanup()).
if sz > int64(maxSize) {
sz := bytesize.Size(sz) // improves log readability
return gtserror.Newf("written emoji size %s greater than max allowed %s", sz, maxSize)
}
return gtserror.Newf("calculated emoji size %s greater than max allowed %s", size, maxSize)
}
// Fill in remaining attachment data now it's stored.
// Fill in remaining emoji data now it's stored.
p.emoji.ImageURL = uris.URIForAttachment(
instanceAccID,
string(TypeEmoji),
@ -273,14 +281,14 @@ func (p *ProcessingEmoji) store(ctx context.Context) error {
info.Extension,
)
p.emoji.ImageContentType = info.MIME.Value
p.emoji.ImageFileSize = int(wroteSize)
p.emoji.ImageFileSize = int(sz)
p.emoji.Cached = util.Ptr(true)
return nil
}
func (p *ProcessingEmoji) finish(ctx context.Context) error {
// Fetch a stream to the original file in storage.
// Get a stream to the original file for further processing.
rc, err := p.mgr.state.Storage.GetStream(ctx, p.emoji.ImagePath)
if err != nil {
return gtserror.Newf("error loading file from storage: %w", err)
@ -293,32 +301,69 @@ func (p *ProcessingEmoji) finish(ctx context.Context) error {
return gtserror.Newf("error decoding image: %w", err)
}
// The image should be in-memory by now.
// staticImg should be in-memory by
// now so we're done with storage.
if err := rc.Close(); err != nil {
return gtserror.Newf("error closing file: %w", err)
}
// This shouldn't already exist, but we do a check as it's worth logging.
// Static img shouldn't exist in storage at this point,
// but we do a check as it's worth logging / cleaning up.
if have, _ := p.mgr.state.Storage.Has(ctx, p.emoji.ImageStaticPath); have {
log.Warnf(ctx, "static emoji already exists at storage path: %s", p.emoji.ImagePath)
log.Warnf(ctx, "static emoji already exists at: %s", p.emoji.ImageStaticPath)
// Attempt to remove static existing emoji at storage path (might be broken / out-of-date)
// Attempt to remove existing thumbnail (might be broken / out-of-date).
if err := p.mgr.state.Storage.Delete(ctx, p.emoji.ImageStaticPath); err != nil {
return gtserror.Newf("error removing static emoji from storage: %v", err)
return gtserror.Newf("error removing static emoji %s from storage: %v", p.emoji.ImageStaticPath, err)
}
}
// Create an emoji PNG encoder stream.
// Create emoji PNG encoder stream.
enc := staticImg.ToPNG()
// Stream-encode the PNG static image into storage.
// Stream-encode the PNG static emoji image into our storage driver.
sz, err := p.mgr.state.Storage.PutStream(ctx, p.emoji.ImageStaticPath, enc)
if err != nil {
return gtserror.Newf("error stream-encoding static emoji to storage: %w", err)
}
// Set written image size.
// Set final written thumb size.
p.emoji.ImageStaticFileSize = int(sz)
return nil
}
// cleanup will remove any traces of processing emoji from storage,
// and perform any other necessary cleanup steps after failure.
func (p *ProcessingEmoji) cleanup(ctx context.Context) {
var err error
if p.emoji.ImagePath != "" {
// Ensure emoji file at path is deleted from storage.
err = p.mgr.state.Storage.Delete(ctx, p.emoji.ImagePath)
if err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting %s: %v", p.emoji.ImagePath, err)
}
}
if p.emoji.ImageStaticPath != "" {
// Ensure emoji static file at path is deleted from storage.
err = p.mgr.state.Storage.Delete(ctx, p.emoji.ImageStaticPath)
if err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting %s: %v", p.emoji.ImageStaticPath, err)
}
}
// Ensure marked as not cached.
p.emoji.Cached = util.Ptr(false)
}
// getInstanceAccountID determines the instance account ID from
// emoji static image storage path. returns false on failure.
func getInstanceAccountID(staticPath string) (string, bool) {
matches := regexes.FilePath.FindStringSubmatch(staticPath)
if len(matches) < 2 {
return "", false
}
return matches[1], true
}

275
internal/media/processingmedia.go
View File

@ -19,6 +19,7 @@ package media
import (
"bytes"
"cmp"
"context"
"image/jpeg"
"io"
@ -29,6 +30,7 @@ import (
terminator "codeberg.org/superseriousbusiness/exif-terminator"
"github.com/disintegration/imaging"
"github.com/h2non/filetype"
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/log"
@ -43,16 +45,14 @@ import (
type ProcessingMedia struct {
media *gtsmodel.MediaAttachment // processing media attachment details
dataFn DataFunc // load-data function, returns media stream
recache bool // recaching existing (uncached) media
done bool // done is set when process finishes with non ctx canceled type error
proc runners.Processor // proc helps synchronize only a singular running processing instance
err error // error stores permanent error value when done
mgr *Manager // mgr instance (access to db / storage)
}
// AttachmentID returns the ID of the underlying
// media attachment without blocking processing.
func (p *ProcessingMedia) AttachmentID() string {
// ID returns the ID of the underlying media.
func (p *ProcessingMedia) ID() string {
return p.media.ID // immutable, safe outside mutex.
}
@ -65,124 +65,102 @@ func (p *ProcessingMedia) AttachmentID() string {
// will still be returned in that case, but it will
// only be partially complete and should be treated
// as a placeholder.
func (p *ProcessingMedia) LoadAttachment(ctx context.Context) (*gtsmodel.MediaAttachment, error) {
// Attempt to load synchronously.
func (p *ProcessingMedia) Load(ctx context.Context) (*gtsmodel.MediaAttachment, error) {
media, done, err := p.load(ctx)
if err == nil {
// No issue, return media.
return media, nil
}
if !done {
// Provided context was cancelled,
// e.g. request aborted early before
// its context could be used to finish
// loading the attachment. Enqueue for
// asynchronous processing, which will
// use a background context.
log.Warnf(ctx, "reprocessing media %s after canceled ctx", p.media.ID)
p.mgr.state.Workers.Media.Queue.Push(p.Process)
// On a context-canceled error (marked as !done), requeue for loading.
p.mgr.state.Workers.Dereference.Queue.Push(func(ctx context.Context) {
if _, _, err := p.load(ctx); err != nil {
log.Errorf(ctx, "error loading media: %v", err)
}
})
}
// Media could not be retrieved FULLY,
// but partial attachment should be present.
return media, err
}
// Process allows the receiving object to fit the
// runners.WorkerFunc signature. It performs a
// (blocking) load and logs on error.
func (p *ProcessingMedia) Process(ctx context.Context) {
if _, _, err := p.load(ctx); err != nil {
log.Errorf(ctx, "error(s) processing media: %v", err)
}
}
// load performs a concurrency-safe load of ProcessingMedia, only
// marking itself as complete when returned error is NOT a context cancel.
func (p *ProcessingMedia) load(ctx context.Context) (*gtsmodel.MediaAttachment, bool, error) {
var (
done bool
err error
)
// load is the package private form of load() that is wrapped to catch context canceled.
func (p *ProcessingMedia) load(ctx context.Context) (
media *gtsmodel.MediaAttachment,
done bool,
err error,
) {
err = p.proc.Process(func() error {
if p.done {
if done = p.done; done {
// Already proc'd.
return p.err
}
defer func() {
// This is only done when ctx NOT cancelled.
done = err == nil || !errorsv2.IsV2(err,
done = (err == nil || !errorsv2.IsV2(err,
context.Canceled,
context.DeadlineExceeded,
)
))
if !done {
return
}
// Anything from here, we
// need to ensure happens
// (i.e. no ctx canceled).
ctx = gtscontext.WithValues(
context.Background(),
ctx, // values
)
// On error or unknown media types, perform error cleanup.
if err != nil || p.media.Type == gtsmodel.FileTypeUnknown {
p.cleanup(ctx)
}
// Update with latest details, whatever happened.
e := p.mgr.state.DB.UpdateAttachment(ctx, p.media)
if e != nil {
log.Errorf(ctx, "error updating media in db: %v", e)
}
// Store final values.
p.done = true
p.err = err
}()
// Gather errors as we proceed.
var errs = gtserror.NewMultiError(4)
// TODO: in time update this
// to perhaps follow a similar
// freshness window to statuses
// / accounts? But that's a big
// maybe, media don't change in
// the same way so this is largely
// just to slow down fail retries.
const maxfreq = 6 * time.Hour
// Check whether media is uncached but repeatedly failing,
// specifically limit the frequency at which we allow this.
if !p.media.UpdatedAt.Equal(p.media.CreatedAt) && // i.e. not new
p.media.UpdatedAt.Add(maxfreq).Before(time.Now()) {
return nil
}
// Attempt to store media and calculate
// full-size media attachment details.
//
// This will update p.media as it goes.
storeErr := p.store(ctx)
if storeErr != nil {
errs.Append(storeErr)
if err = p.store(ctx); err != nil {
return err
}
// Finish processing by reloading media into
// memory to get dimension and generate a thumb.
//
// This will update p.media as it goes.
if finishErr := p.finish(ctx); finishErr != nil {
errs.Append(finishErr)
if err = p.finish(ctx); err != nil {
return err //nolint:revive
}
// If this isn't a file we were able to process,
// we may have partially stored it (eg., it's a
// jpeg, which is fine, but streaming it to storage
// was interrupted halfway through and so it was
// never decoded). Try to clean up in this case.
if p.media.Type == gtsmodel.FileTypeUnknown {
deleteErr := p.mgr.state.Storage.Delete(ctx, p.media.File.Path)
if deleteErr != nil && !storage.IsNotFound(deleteErr) {
errs.Append(deleteErr)
}
}
var dbErr error
switch {
case !p.recache:
// First time caching this attachment, insert it.
dbErr = p.mgr.state.DB.PutAttachment(ctx, p.media)
case p.recache && len(errs) == 0:
// Existing attachment we're recaching, update it.
//
// (We only want to update if everything went OK so far,
// otherwise we'd better leave previous version alone.)
dbErr = p.mgr.state.DB.UpdateAttachment(ctx, p.media)
}
if dbErr != nil {
errs.Append(dbErr)
}
err = errs.Combine()
return err
return nil
})
return p.media, done, err
media = p.media
return
}
// store calls the data function attached to p if it hasn't been called yet,
@ -231,10 +209,6 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
// Initial file size was misreported, so we didn't read
// fully into hdrBuf. Reslice it to the size we did read.
log.Warnf(ctx,
"recovered from misreported file size; reported %d; read %d",
fileSize, n,
)
hdrBuf = hdrBuf[:n]
fileSize = n
p.media.File.FileSize = fileSize
@ -273,20 +247,13 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
}
default:
// The file is not a supported format that
// we can process, so we can't do much with it.
log.Warnf(ctx,
"media extension '%s' not officially supported, will be processed as "+
"type '%s' with minimal metadata, and will not be cached locally",
info.Extension, gtsmodel.FileTypeUnknown,
)
// Don't bother storing this.
// The file is not a supported format that we can process, so we can't do much with it.
log.Warnf(ctx, "unsupported media extension '%s'; not caching locally", info.Extension)
store = false
}
// Fill in correct attachment
// data now we're parsed it.
// data now we've parsed it.
p.media.URL = uris.URIForAttachment(
p.media.AccountID,
string(TypeAttachment),
@ -295,15 +262,11 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
info.Extension,
)
// Prefer discovered mime type, fall back to
// generic "this contains some bytes" type.
mime := info.MIME.Value
if mime == "" {
mime = "application/octet-stream"
}
// Prefer discovered MIME, fallback to generic data stream.
mime := cmp.Or(info.MIME.Value, "application/octet-stream")
p.media.File.ContentType = mime
// Calculate attachment file path.
// Calculate final media attachment file path.
p.media.File.Path = uris.StoragePathForAttachment(
p.media.AccountID,
string(TypeAttachment),
@ -323,23 +286,23 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
// File shouldn't already exist in storage at this point,
// but we do a check as it's worth logging / cleaning up.
if have, _ := p.mgr.state.Storage.Has(ctx, p.media.File.Path); have {
log.Warnf(ctx, "media already exists at storage path: %s", p.media.File.Path)
log.Warnf(ctx, "media already exists at: %s", p.media.File.Path)
// Attempt to remove existing media at storage path (might be broken / out-of-date)
if err := p.mgr.state.Storage.Delete(ctx, p.media.File.Path); err != nil {
return gtserror.Newf("error removing media from storage: %v", err)
return gtserror.Newf("error removing media %s from storage: %v", p.media.File.Path, err)
}
}
// Write the final reader stream to our storage.
wroteSize, err := p.mgr.state.Storage.PutStream(ctx, p.media.File.Path, r)
// Write the final reader stream to our storage driver.
sz, err = p.mgr.state.Storage.PutStream(ctx, p.media.File.Path, r)
if err != nil {
return gtserror.Newf("error writing media to storage: %w", err)
}
// Set actual written size
// as authoritative file size.
p.media.File.FileSize = int(wroteSize)
p.media.File.FileSize = int(sz)
// We can now consider this cached.
p.media.Cached = util.Ptr(true)
@ -348,36 +311,9 @@ func (p *ProcessingMedia) store(ctx context.Context) error {
}
func (p *ProcessingMedia) finish(ctx context.Context) error {
// Make a jolly assumption about thumbnail type.
p.media.Thumbnail.ContentType = mimeImageJpeg
// Calculate attachment thumbnail file path
p.media.Thumbnail.Path = uris.StoragePathForAttachment(
p.media.AccountID,
string(TypeAttachment),
string(SizeSmall),
p.media.ID,
// Always encode attachment
// thumbnails as jpg.
"jpg",
)
// Calculate attachment thumbnail serve path.
p.media.Thumbnail.URL = uris.URIForAttachment(
p.media.AccountID,
string(TypeAttachment),
string(SizeSmall),
p.media.ID,
// Always encode attachment
// thumbnails as jpg.
"jpg",
)
// If original file hasn't been stored, there's
// likely something wrong with the data, or we
// don't want to store it. Skip everything else.
// Nothing else to do if
// media was not cached.
if !*p.media.Cached {
p.media.Processing = gtsmodel.ProcessingStatusProcessed
return nil
}
@ -398,8 +334,7 @@ func (p *ProcessingMedia) finish(ctx context.Context) error {
// .jpeg, .gif, .webp image type
case mimeImageJpeg, mimeImageGif, mimeImageWebp:
fullImg, err = decodeImage(
rc,
fullImg, err = decodeImage(rc,
imaging.AutoOrientation(true),
)
if err != nil {
@ -451,9 +386,9 @@ func (p *ProcessingMedia) finish(ctx context.Context) error {
}
// Set full-size dimensions in attachment info.
p.media.FileMeta.Original.Width = int(fullImg.Width())
p.media.FileMeta.Original.Height = int(fullImg.Height())
p.media.FileMeta.Original.Size = int(fullImg.Size())
p.media.FileMeta.Original.Width = fullImg.Width()
p.media.FileMeta.Original.Height = fullImg.Height()
p.media.FileMeta.Original.Size = fullImg.Size()
p.media.FileMeta.Original.Aspect = fullImg.AspectRatio()
// Get smaller thumbnail image
@ -475,44 +410,72 @@ func (p *ProcessingMedia) finish(ctx context.Context) error {
p.media.Blurhash = hash
}
// Thumbnail shouldn't already exist in storage at this point,
// Thumbnail shouldn't exist in storage at this point,
// but we do a check as it's worth logging / cleaning up.
if have, _ := p.mgr.state.Storage.Has(ctx, p.media.Thumbnail.Path); have {
log.Warnf(ctx, "thumbnail already exists at storage path: %s", p.media.Thumbnail.Path)
log.Warnf(ctx, "thumbnail already exists at: %s", p.media.Thumbnail.Path)
// Attempt to remove existing thumbnail at storage path (might be broken / out-of-date)
// Attempt to remove existing thumbnail (might be broken / out-of-date).
if err := p.mgr.state.Storage.Delete(ctx, p.media.Thumbnail.Path); err != nil {
return gtserror.Newf("error removing thumbnail from storage: %v", err)
return gtserror.Newf("error removing thumbnail %s from storage: %v", p.media.Thumbnail.Path, err)
}
}
// Create a thumbnail JPEG encoder stream.
enc := thumbImg.ToJPEG(&jpeg.Options{
// Good enough for
// a thumbnail.
Quality: 70,
})
// Stream-encode the JPEG thumbnail image into storage.
// Stream-encode the JPEG thumbnail image into our storage driver.
sz, err := p.mgr.state.Storage.PutStream(ctx, p.media.Thumbnail.Path, enc)
if err != nil {
return gtserror.Newf("error stream-encoding thumbnail to storage: %w", err)
}
// Set final written thumb size.
p.media.Thumbnail.FileSize = int(sz)
// Set thumbnail dimensions in attachment info.
p.media.FileMeta.Small = gtsmodel.Small{
Width: int(thumbImg.Width()),
Height: int(thumbImg.Height()),
Size: int(thumbImg.Size()),
Width: thumbImg.Width(),
Height: thumbImg.Height(),
Size: thumbImg.Size(),
Aspect: thumbImg.AspectRatio(),
}
// Set written image size.
p.media.Thumbnail.FileSize = int(sz)
// Finally set the attachment as processed and update time.
// Finally set the attachment as processed.
p.media.Processing = gtsmodel.ProcessingStatusProcessed
p.media.File.UpdatedAt = time.Now()
return nil
}
// cleanup will remove any traces of processing media from storage.
// and perform any other necessary cleanup steps after failure.
func (p *ProcessingMedia) cleanup(ctx context.Context) {
var err error
if p.media.File.Path != "" {
// Ensure media file at path is deleted from storage.
err = p.mgr.state.Storage.Delete(ctx, p.media.File.Path)
if err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting %s: %v", p.media.File.Path, err)
}
}
if p.media.Thumbnail.Path != "" {
// Ensure media thumbnail at path is deleted from storage.
err = p.mgr.state.Storage.Delete(ctx, p.media.Thumbnail.Path)
if err != nil && !storage.IsNotFound(err) {
log.Errorf(ctx, "error deleting %s: %v", p.media.Thumbnail.Path, err)
}
}
// Also ensure marked as unknown and finished
// processing so gets inserted as placeholder URL.
p.media.Processing = gtsmodel.ProcessingStatusProcessed
p.media.Type = gtsmodel.FileTypeUnknown
p.media.Cached = util.Ptr(false)
}

6
internal/media/refetch.go
View File

@ -112,19 +112,19 @@ func (m *Manager) RefetchEmojis(ctx context.Context, domain string, dereferenceM
return dereferenceMedia(ctx, emojiImageIRI)
}
processingEmoji, err := m.PreProcessEmoji(ctx, dataFunc, emoji.Shortcode, emoji.ID, emoji.URI, &AdditionalEmojiInfo{
processingEmoji, err := m.RefreshEmoji(ctx, emoji, dataFunc, AdditionalEmojiInfo{
Domain: &emoji.Domain,
ImageRemoteURL: &emoji.ImageRemoteURL,
ImageStaticRemoteURL: &emoji.ImageStaticRemoteURL,
Disabled: emoji.Disabled,
VisibleInPicker: emoji.VisibleInPicker,
}, true)
})
if err != nil {
log.Errorf(ctx, "emoji %s could not be refreshed because of an error during processing: %s", shortcodeDomain, err)
continue
}
if _, err := processingEmoji.LoadEmoji(ctx); err != nil {
if _, err := processingEmoji.Load(ctx); err != nil {
log.Errorf(ctx, "emoji %s could not be refreshed because of an error during loading: %s", shortcodeDomain, err)
continue
}

76
internal/media/types.go
View File

@ -61,47 +61,85 @@ const (
TypeEmoji Type = "emoji" // TypeEmoji is the key for emoji type requests
)
// AdditionalMediaInfo represents additional information that should be added to an attachment
// when processing a piece of media.
// AdditionalMediaInfo represents additional information that
// should be added to attachment when processing a piece of media.
type AdditionalMediaInfo struct {
// Time that this media was created; defaults to time.Now().
// Time that this media was
// created; defaults to time.Now().
CreatedAt *time.Time
// ID of the status to which this media is attached; defaults to "".
// ID of the status to which this
// media is attached; defaults to "".
StatusID *string
// URL of the media on a remote instance; defaults to "".
// URL of the media on a
// remote instance; defaults to "".
RemoteURL *string
// Image description of this media; defaults to "".
// Image description of
// this media; defaults to "".
Description *string
// Blurhash of this media; defaults to "".
// Blurhash of this
// media; defaults to "".
Blurhash *string
// ID of the scheduled status to which this media is attached; defaults to "".
// ID of the scheduled status to which
// this media is attached; defaults to "".
ScheduledStatusID *string
// Mark this media as in-use as an avatar; defaults to false.
// Mark this media as in-use
// as an avatar; defaults to false.
Avatar *bool
// Mark this media as in-use as a header; defaults to false.
// Mark this media as in-use
// as a header; defaults to false.
Header *bool
// X focus coordinate for this media; defaults to 0.
// X focus coordinate for
// this media; defaults to 0.
FocusX *float32
// Y focus coordinate for this media; defaults to 0.
// Y focus coordinate for
// this media; defaults to 0.
FocusY *float32
}
// AdditionalEmojiInfo represents additional information
// that should be taken into account when processing an emoji.
type AdditionalEmojiInfo struct {
// Time that this emoji was created; defaults to time.Now().
// ActivityPub URI of
// this remote emoji.
URI *string
// Time that this emoji was
// created; defaults to time.Now().
CreatedAt *time.Time
// Domain the emoji originated from. Blank for this instance's domain. Defaults to "".
// Domain the emoji originated from. Blank
// for this instance's domain. Defaults to "".
Domain *string
// URL of this emoji on a remote instance; defaults to "".
// URL of this emoji on a
// remote instance; defaults to "".
ImageRemoteURL *string
// URL of the static version of this emoji on a remote instance; defaults to "".
// URL of the static version of this emoji
// on a remote instance; defaults to "".
ImageStaticRemoteURL *string
// Whether this emoji should be disabled (not shown) on this instance; defaults to false.
// Whether this emoji should be disabled (not
// shown) on this instance; defaults to false.
Disabled *bool
// Whether this emoji should be visible in the instance's emoji picker; defaults to true.
// Whether this emoji should be visible in
// the instance's emoji picker; defaults to true.
VisibleInPicker *bool
// ID of the category this emoji should be placed in; defaults to "".
// ID of the category this emoji
// should be placed in; defaults to "".
CategoryID *string
}

1
internal/media/util.go
View File

@ -37,6 +37,5 @@ func newHdrBuf(fileSize int) []byte {
if fileSize > 0 && fileSize < bufSize {
bufSize = fileSize
}
return make([]byte, bufSize)
}

2
internal/processing/account/account_test.go
View File

@ -111,7 +111,7 @@ func (suite *AccountStandardTestSuite) SetupTest() {
suite.emailSender = testrig.NewEmailSender("../../../web/template/", suite.sentEmails)
filter := visibility.NewFilter(&suite.state)
common := common.New(&suite.state, suite.tc, suite.federator, filter)
common := common.New(&suite.state, suite.mediaManager, suite.tc, suite.federator, filter)
suite.accountProcessor = account.New(&common, &suite.state, suite.tc, suite.mediaManager, suite.federator, filter, processing.GetParseMentionFunc(&suite.state, suite.federator))
testrig.StandardDBSetup(suite.db, nil)
testrig.StandardStorageSetup(suite.storage, "../../../testrig/media")

94
internal/processing/account/update.go
View File

@ -19,10 +19,12 @@ package account
import (
"context"
"errors"
"fmt"
"io"
"mime/multipart"
"codeberg.org/gruf/go-bytesize"
"github.com/superseriousbusiness/gotosocial/internal/ap"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/config"
@ -203,9 +205,13 @@ func (p *Processor) Update(ctx context.Context, account *gtsmodel.Account, form
}
if form.Avatar != nil && form.Avatar.Size != 0 {
avatarInfo, err := p.UpdateAvatar(ctx, form.Avatar, nil, account.ID)
if err != nil {
return nil, gtserror.NewErrorBadRequest(err)
avatarInfo, errWithCode := p.UpdateAvatar(ctx,
account,
form.Avatar,
nil,
)
if errWithCode != nil {
return nil, errWithCode
}
account.AvatarMediaAttachmentID = avatarInfo.ID
account.AvatarMediaAttachment = avatarInfo
@ -213,9 +219,13 @@ func (p *Processor) Update(ctx context.Context, account *gtsmodel.Account, form
}
if form.Header != nil && form.Header.Size != 0 {
headerInfo, err := p.UpdateHeader(ctx, form.Header, nil, account.ID)
if err != nil {
return nil, gtserror.NewErrorBadRequest(err)
headerInfo, errWithCode := p.UpdateHeader(ctx,
account,
form.Header,
nil,
)
if errWithCode != nil {
return nil, errWithCode
}
account.HeaderMediaAttachmentID = headerInfo.ID
account.HeaderMediaAttachment = headerInfo
@ -316,35 +326,33 @@ func (p *Processor) Update(ctx context.Context, account *gtsmodel.Account, form
// for this to become the account's new avatar.
func (p *Processor) UpdateAvatar(
ctx context.Context,
account *gtsmodel.Account,
avatar *multipart.FileHeader,
description *string,
accountID string,
) (*gtsmodel.MediaAttachment, error) {
maxImageSize := config.GetMediaImageMaxSize()
if avatar.Size > int64(maxImageSize) {
return nil, gtserror.Newf("size %d exceeded max media size of %d bytes", avatar.Size, maxImageSize)
) (
*gtsmodel.MediaAttachment,
gtserror.WithCode,
) {
max := config.GetMediaImageMaxSize()
if sz := bytesize.Size(avatar.Size); sz > max {
text := fmt.Sprintf("size %s exceeds max media size %s", sz, max)
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
data := func(innerCtx context.Context) (io.ReadCloser, int64, error) {
data := func(_ context.Context) (io.ReadCloser, int64, error) {
f, err := avatar.Open()
return f, avatar.Size, err
}
// Process the media attachment and load it immediately.
media := p.mediaManager.PreProcessMedia(data, accountID, &media.AdditionalMediaInfo{
// Write to instance storage.
return p.c.StoreLocalMedia(ctx,
account.ID,
data,
media.AdditionalMediaInfo{
Avatar: util.Ptr(true),
Description: description,
})
attachment, err := media.LoadAttachment(ctx)
if err != nil {
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
} else if attachment.Type == gtsmodel.FileTypeUnknown {
err = gtserror.Newf("could not process uploaded file with extension %s", attachment.File.ContentType)
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
}
return attachment, nil
},
)
}
// UpdateHeader does the dirty work of checking the header
@ -353,33 +361,31 @@ func (p *Processor) UpdateAvatar(
// for this to become the account's new header.
func (p *Processor) UpdateHeader(
ctx context.Context,
account *gtsmodel.Account,
header *multipart.FileHeader,
description *string,
accountID string,
) (*gtsmodel.MediaAttachment, error) {
maxImageSize := config.GetMediaImageMaxSize()
if header.Size > int64(maxImageSize) {
return nil, gtserror.Newf("size %d exceeded max media size of %d bytes", header.Size, maxImageSize)
) (
*gtsmodel.MediaAttachment,
gtserror.WithCode,
) {
max := config.GetMediaImageMaxSize()
if sz := bytesize.Size(header.Size); sz > max {
text := fmt.Sprintf("size %s exceeds max media size %s", sz, max)
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
data := func(innerCtx context.Context) (io.ReadCloser, int64, error) {
data := func(_ context.Context) (io.ReadCloser, int64, error) {
f, err := header.Open()
return f, header.Size, err
}
// Process the media attachment and load it immediately.
media := p.mediaManager.PreProcessMedia(data, accountID, &media.AdditionalMediaInfo{
// Write to instance storage.
return p.c.StoreLocalMedia(ctx,
account.ID,
data,
media.AdditionalMediaInfo{
Header: util.Ptr(true),
Description: description,
})
attachment, err := media.LoadAttachment(ctx)
if err != nil {
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
} else if attachment.Type == gtsmodel.FileTypeUnknown {
err = gtserror.Newf("could not process uploaded file with extension %s", attachment.File.ContentType)
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
}
return attachment, nil
},
)
}

23
internal/processing/admin/admin.go
View File

@ -20,20 +20,26 @@ package admin
import (
"github.com/superseriousbusiness/gotosocial/internal/cleaner"
"github.com/superseriousbusiness/gotosocial/internal/email"
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/processing/common"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
)
type Processor struct {
// common processor logic
c *common.Processor
state *state.State
cleaner *cleaner.Cleaner
converter *typeutils.Converter
mediaManager *media.Manager
transportController transport.Controller
emailSender email.Sender
federator *federation.Federator
media *media.Manager
transport transport.Controller
email email.Sender
// admin Actions currently
// undergoing processing
@ -46,21 +52,24 @@ func (p *Processor) Actions() *Actions {
// New returns a new admin processor.
func New(
common *common.Processor,
state *state.State,
cleaner *cleaner.Cleaner,
federator *federation.Federator,
converter *typeutils.Converter,
mediaManager *media.Manager,
transportController transport.Controller,
emailSender email.Sender,
) Processor {
return Processor{
c: common,
state: state,
cleaner: cleaner,
converter: converter,
mediaManager: mediaManager,
transportController: transportController,
emailSender: emailSender,
federator: federator,
media: mediaManager,
transport: transportController,
email: emailSender,
actions: &Actions{
r: make(map[string]*gtsmodel.AdminAction),
state: state,

2
internal/processing/admin/debug_apurl.go
View File

@ -78,7 +78,7 @@ func (p *Processor) DebugAPUrl(
}
// All looks fine. Prepare the transport and (signed) GET request.
tsport, err := p.transportController.NewTransportForUsername(ctx, adminAcct.Username)
tsport, err := p.transport.NewTransportForUsername(ctx, adminAcct.Username)
if err != nil {
err = gtserror.Newf("error creating transport: %w", err)
return nil, gtserror.NewErrorInternalError(err, err.Error())

2
internal/processing/admin/email.go
View File

@ -55,7 +55,7 @@ func (p *Processor) EmailTest(
InstanceName: instance.Title,
}
if err := p.emailSender.SendTestEmail(toAddress, testData); err != nil {
if err := p.email.SendTestEmail(toAddress, testData); err != nil {
if gtserror.IsSMTP(err) {
// An error occurred during the SMTP part.
// We should indicate this to the caller, as

535
internal/processing/admin/emoji.go
View File

@ -31,7 +31,6 @@ import (
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/uris"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
@ -41,64 +40,21 @@ func (p *Processor) EmojiCreate(
account *gtsmodel.Account,
form *apimodel.EmojiCreateRequest,
) (*apimodel.Emoji, gtserror.WithCode) {
// Ensure emoji with this shortcode
// doesn't already exist on the instance.
maybeExisting, err := p.state.DB.GetEmojiByShortcodeDomain(ctx, form.Shortcode, "")
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("error checking existence of emoji with shortcode %s: %w", form.Shortcode, err)
return nil, gtserror.NewErrorInternalError(err)
}
if maybeExisting != nil {
err := fmt.Errorf("emoji with shortcode %s already exists", form.Shortcode)
return nil, gtserror.NewErrorConflict(err, err.Error())
}
// Prepare data function for emoji processing
// (just read data from the submitted form).
data := func(innerCtx context.Context) (io.ReadCloser, int64, error) {
// Simply read provided form data for emoji data source.
data := func(_ context.Context) (io.ReadCloser, int64, error) {
f, err := form.Image.Open()
return f, form.Image.Size, err
}
// If category was supplied on the form,
// ensure the category exists and provide
// it as additional info to emoji processing.
var ai *media.AdditionalEmojiInfo
if form.CategoryName != "" {
category, err := p.getOrCreateEmojiCategory(ctx, form.CategoryName)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
ai = &media.AdditionalEmojiInfo{
CategoryID: &category.ID,
}
}
// Generate new emoji ID and URI.
emojiID, err := id.NewRandomULID()
if err != nil {
err := gtserror.Newf("error creating id for new emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
emojiURI := uris.URIForEmoji(emojiID)
// Begin media processing.
processingEmoji, err := p.mediaManager.PreProcessEmoji(ctx,
data, form.Shortcode, emojiID, emojiURI, ai, false,
// Attempt to create the new local emoji.
emoji, errWithCode := p.createEmoji(ctx,
form.Shortcode,
form.CategoryName,
data,
)
if err != nil {
err := gtserror.Newf("error processing emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Complete processing immediately.
emoji, err := processingEmoji.LoadEmoji(ctx)
if err != nil {
err := gtserror.Newf("error loading emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
if errWithCode != nil {
return nil, errWithCode
}
apiEmoji, err := p.converter.EmojiToAPIEmoji(ctx, emoji)
@ -110,53 +66,6 @@ func (p *Processor) EmojiCreate(
return &apiEmoji, nil
}
// emojisGetFilterParams builds extra
// query parameters to return as part
// of an Emojis pageable response.
//
// The returned string will look like:
//
// "filter=domain:all,enabled,shortcode:example"
func emojisGetFilterParams(
shortcode string,
domain string,
includeDisabled bool,
includeEnabled bool,
) string {
var filterBuilder strings.Builder
filterBuilder.WriteString("filter=")
switch domain {
case "", "local":
// Local emojis only.
filterBuilder.WriteString("domain:local")
case db.EmojiAllDomains:
// Local or remote.
filterBuilder.WriteString("domain:all")
default:
// Specific domain only.
filterBuilder.WriteString("domain:" + domain)
}
if includeDisabled != includeEnabled {
if includeDisabled {
filterBuilder.WriteString(",disabled")
}
if includeEnabled {
filterBuilder.WriteString(",enabled")
}
}
if shortcode != "" {
// Specific shortcode only.
filterBuilder.WriteString(",shortcode:" + shortcode)
}
return filterBuilder.String()
}
// EmojisGet returns an admin view of custom
// emojis, filtered with the given parameters.
func (p *Processor) EmojisGet(
@ -287,21 +196,24 @@ func (p *Processor) EmojiDelete(
// given id, using the provided form parameters.
func (p *Processor) EmojiUpdate(
ctx context.Context,
id string,
emojiID string,
form *apimodel.EmojiUpdateRequest,
) (*apimodel.AdminEmoji, gtserror.WithCode) {
emoji, err := p.state.DB.GetEmojiByID(ctx, id)
// Get the emoji with given ID from the database.
emoji, err := p.state.DB.GetEmojiByID(ctx, emojiID)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("db error: %w", err)
err := gtserror.Newf("error fetching emoji from db: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Check found.
if emoji == nil {
err := gtserror.Newf("no emoji with id %s found in the db", id)
return nil, gtserror.NewErrorNotFound(err)
const text = "emoji not found"
return nil, gtserror.NewErrorNotFound(errors.New(text), text)
}
switch t := form.Type; t {
switch form.Type {
case apimodel.EmojiUpdateCopy:
return p.emojiUpdateCopy(ctx, emoji, form.Shortcode, form.CategoryName)
@ -313,8 +225,8 @@ func (p *Processor) EmojiUpdate(
return p.emojiUpdateModify(ctx, emoji, form.Image, form.CategoryName)
default:
err := fmt.Errorf("unrecognized emoji action type %s", t)
return nil, gtserror.NewErrorBadRequest(err, err.Error())
const text = "unrecognized emoji update action type"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
}
@ -342,56 +254,6 @@ func (p *Processor) EmojiCategoriesGet(
return apiCategories, nil
}
/*
UTIL FUNCTIONS
*/
// getOrCreateEmojiCategory either gets an existing
// category with the given name from the database,
// or, if the category doesn't yet exist, it creates
// the category and then returns it.
func (p *Processor) getOrCreateEmojiCategory(
ctx context.Context,
name string,
) (*gtsmodel.EmojiCategory, error) {
category, err := p.state.DB.GetEmojiCategoryByName(ctx, name)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
return nil, gtserror.Newf(
"database error trying get emoji category %s: %w",
name, err,
)
}
if category != nil {
// We had it already.
return category, nil
}
// We don't have the category yet,
// create it with the given name.
categoryID, err := id.NewRandomULID()
if err != nil {
return nil, gtserror.Newf(
"error generating id for new emoji category %s: %w",
name, err,
)
}
category = &gtsmodel.EmojiCategory{
ID: categoryID,
Name: name,
}
if err := p.state.DB.PutEmojiCategory(ctx, category); err != nil {
return nil, gtserror.Newf(
"db error putting new emoji category %s: %w",
name, err,
)
}
return category, nil
}
// emojiUpdateCopy copies and stores the given
// *remote* emoji as a *local* emoji, preserving
// the same image, and using the provided shortcode.
@ -400,99 +262,56 @@ func (p *Processor) getOrCreateEmojiCategory(
// emoji already stored in the database + storage.
func (p *Processor) emojiUpdateCopy(
ctx context.Context,
targetEmoji *gtsmodel.Emoji,
target *gtsmodel.Emoji,
shortcode *string,
category *string,
categoryName *string,
) (*apimodel.AdminEmoji, gtserror.WithCode) {
if targetEmoji.IsLocal() {
err := fmt.Errorf("emoji %s is not a remote emoji, cannot copy it to local", targetEmoji.ID)
return nil, gtserror.NewErrorBadRequest(err, err.Error())
if target.IsLocal() {
const text = "target emoji is not remote; cannot copy to local"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
if shortcode == nil {
err := errors.New("no shortcode provided")
return nil, gtserror.NewErrorBadRequest(err, err.Error())
}
// Ensure target emoji is locally cached.
target, err := p.federator.RefreshEmoji(
ctx,
target,
sc := *shortcode
if sc == "" {
err := errors.New("empty shortcode provided")
return nil, gtserror.NewErrorBadRequest(err, err.Error())
// no changes we want to make.
media.AdditionalEmojiInfo{},
false,
)
if err != nil {
err := gtserror.Newf("error recaching emoji %s: %w", target.ImageRemoteURL, err)
return nil, gtserror.NewErrorNotFound(err)
}
// Ensure we don't already have an emoji
// stored locally with this shortcode.
maybeExisting, err := p.state.DB.GetEmojiByShortcodeDomain(ctx, sc, "")
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("db error checking for emoji with shortcode %s: %w", sc, err)
return nil, gtserror.NewErrorInternalError(err)
}
if maybeExisting != nil {
err := fmt.Errorf("emoji with shortcode %s already exists on this instance", sc)
return nil, gtserror.NewErrorConflict(err, err.Error())
}
// We don't have an emoji with this
// shortcode yet! Prepare to create it.
// Data function for copying just streams media
// out of storage into an additional location.
//
// This means that data for the copy persists even
// if the remote copied emoji gets deleted at some point.
data := func(ctx context.Context) (io.ReadCloser, int64, error) {
rc, err := p.state.Storage.GetStream(ctx, targetEmoji.ImagePath)
return rc, int64(targetEmoji.ImageFileSize), err
rc, err := p.state.Storage.GetStream(ctx, target.ImagePath)
return rc, int64(target.ImageFileSize), err
}
// Generate new emoji ID and URI.
emojiID, err := id.NewRandomULID()
if err != nil {
err := gtserror.Newf("error creating id for new emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
emojiURI := uris.URIForEmoji(emojiID)
// If category was supplied, ensure the
// category exists and provide it as
// additional info to emoji processing.
var ai *media.AdditionalEmojiInfo
if category != nil && *category != "" {
category, err := p.getOrCreateEmojiCategory(ctx, *category)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
ai = &media.AdditionalEmojiInfo{
CategoryID: &category.ID,
}
}
// Begin media processing.
processingEmoji, err := p.mediaManager.PreProcessEmoji(ctx,
data, sc, emojiID, emojiURI, ai, false,
// Attempt to create the new local emoji.
emoji, errWithCode := p.createEmoji(ctx,
util.PtrValueOr(shortcode, ""),
util.PtrValueOr(categoryName, ""),
data,
)
if errWithCode != nil {
return nil, errWithCode
}
apiEmoji, err := p.converter.EmojiToAdminAPIEmoji(ctx, emoji)
if err != nil {
err := gtserror.Newf("error processing emoji: %w", err)
err := gtserror.Newf("error converting emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Complete processing immediately.
newEmoji, err := processingEmoji.LoadEmoji(ctx)
if err != nil {
err := gtserror.Newf("error loading emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
adminEmoji, err := p.converter.EmojiToAdminAPIEmoji(ctx, newEmoji)
if err != nil {
err := gtserror.Newf("error converting emoji %s to admin emoji: %w", newEmoji.ID, err)
return nil, gtserror.NewErrorInternalError(err)
}
return adminEmoji, nil
return apiEmoji, nil
}
// emojiUpdateDisable marks the given *remote*
@ -521,7 +340,7 @@ func (p *Processor) emojiUpdateDisable(
adminEmoji, err := p.converter.EmojiToAdminAPIEmoji(ctx, emoji)
if err != nil {
err := gtserror.Newf("error converting emoji %s to admin emoji: %w", emoji.ID, err)
err := gtserror.Newf("error converting emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
@ -541,104 +360,222 @@ func (p *Processor) emojiUpdateModify(
ctx context.Context,
emoji *gtsmodel.Emoji,
image *multipart.FileHeader,
category *string,
categoryName *string,
) (*apimodel.AdminEmoji, gtserror.WithCode) {
if !emoji.IsLocal() {
err := fmt.Errorf("emoji %s is not a local emoji, cannot update it via this endpoint", emoji.ID)
return nil, gtserror.NewErrorBadRequest(err, err.Error())
const text = "cannot modify remote emoji"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
// Ensure there's actually something to update.
if image == nil && category == nil {
err := errors.New("neither new category nor new image set, cannot update")
return nil, gtserror.NewErrorBadRequest(err, err.Error())
if image == nil && categoryName == nil {
const text = "no changes were provided"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
// Only update category
// if it's changed.
var (
newCategory *gtsmodel.EmojiCategory
newCategoryID string
updateCategoryID bool
)
if category != nil {
catName := *category
if catName != "" {
// Set new category.
var err error
newCategory, err = p.getOrCreateEmojiCategory(ctx, catName)
if err != nil {
err := gtserror.Newf("error getting or creating category: %w", err)
return nil, gtserror.NewErrorInternalError(err)
if categoryName != nil {
if *categoryName != "" {
// A category was provided, get / create relevant emoji category.
category, errWithCode := p.mustGetEmojiCategory(ctx, *categoryName)
if errWithCode != nil {
return nil, errWithCode
}
newCategoryID = newCategory.ID
if category.ID == emoji.CategoryID {
// There was no change,
// indicate this by unsetting
// the category name pointer.
categoryName = nil
} else {
// Clear existing category.
newCategoryID = ""
// Update emoji category.
emoji.CategoryID = category.ID
emoji.Category = category
}
} else {
// Emoji category was unset.
emoji.CategoryID = ""
emoji.Category = nil
}
}
updateCategoryID = emoji.CategoryID != newCategoryID
}
// Check whether any image changes were requested.
imageUpdated := (image != nil && image.Size > 0)
// Only update image
// if one is provided.
var updateImage bool
if image != nil && image.Size != 0 {
updateImage = true
}
if updateCategoryID && !updateImage {
// Only updating category; we only
// need to do a db update for this.
emoji.CategoryID = newCategoryID
emoji.Category = newCategory
if !imageUpdated && categoryName != nil {
// Only updating category; only a single database update required.
if err := p.state.DB.UpdateEmoji(ctx, emoji, "category_id"); err != nil {
err := gtserror.Newf("db error updating emoji %s: %w", emoji.ID, err)
err := gtserror.Newf("error updating emoji in db: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
} else if updateImage {
} else if imageUpdated {
var err error
// Updating image and maybe categoryID.
// We can do both at the same time :)
// Set data function to provided image.
data := func(ctx context.Context) (io.ReadCloser, int64, error) {
i, err := image.Open()
return i, image.Size, err
// Simply read provided form data for emoji data source.
data := func(_ context.Context) (io.ReadCloser, int64, error) {
f, err := image.Open()
return f, image.Size, err
}
// If necessary, include
// update to categoryID too.
var ai *media.AdditionalEmojiInfo
if updateCategoryID {
ai = &media.AdditionalEmojiInfo{
CategoryID: &newCategoryID,
}
}
// Prepare emoji model for recache from new data.
processing := p.media.RecacheEmoji(emoji, data)
// Begin media processing.
processingEmoji, err := p.mediaManager.PreProcessEmoji(ctx,
data, emoji.Shortcode, emoji.ID, emoji.URI, ai, false,
)
// Load to trigger update + write.
emoji, err = processing.Load(ctx)
if err != nil {
err := gtserror.Newf("error processing emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Replace emoji ptr with newly-processed version.
emoji, err = processingEmoji.LoadEmoji(ctx)
if err != nil {
err := gtserror.Newf("error loading emoji: %w", err)
err := gtserror.Newf("error processing emoji %s: %w", emoji.Shortcode, err)
return nil, gtserror.NewErrorInternalError(err)
}
}
adminEmoji, err := p.converter.EmojiToAdminAPIEmoji(ctx, emoji)
if err != nil {
err := gtserror.Newf("error converting emoji %s to admin emoji: %w", emoji.ID, err)
err := gtserror.Newf("error converting emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
return adminEmoji, nil
}
// createEmoji will create a new local emoji
// with the given shortcode, attached category
// name (if any) and data source function.
func (p *Processor) createEmoji(
ctx context.Context,
shortcode string,
categoryName string,
data media.DataFunc,
) (
*gtsmodel.Emoji,
gtserror.WithCode,
) {
// Validate shortcode.
if shortcode == "" {
const text = "empty shortcode name"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
// Look for an existing local emoji with shortcode to ensure this is new.
existing, err := p.state.DB.GetEmojiByShortcodeDomain(ctx, shortcode, "")
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("error fetching emoji from db: %w", err)
return nil, gtserror.NewErrorInternalError(err)
} else if existing != nil {
const text = "emoji with shortcode already exists"
return nil, gtserror.NewErrorConflict(errors.New(text), text)
}
var categoryID *string
if categoryName != "" {
// A category was provided, get / create relevant emoji category.
category, errWithCode := p.mustGetEmojiCategory(ctx, categoryName)
if errWithCode != nil {
return nil, errWithCode
}
// Set category ID for emoji.
categoryID = &category.ID
}
// Store to instance storage.
return p.c.StoreLocalEmoji(
ctx,
shortcode,
data,
media.AdditionalEmojiInfo{
CategoryID: categoryID,
},
)
}
// mustGetEmojiCategory either gets an existing
// category with the given name from the database,
// or, if the category doesn't yet exist, it creates
// the category and then returns it.
func (p *Processor) mustGetEmojiCategory(
ctx context.Context,
name string,
) (
*gtsmodel.EmojiCategory,
gtserror.WithCode,
) {
// Look for an existing emoji category with name.
category, err := p.state.DB.GetEmojiCategoryByName(ctx, name)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("error fetching emoji category from db: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
if category != nil {
// We had it already.
return category, nil
}
// Create new ID.
id := id.NewULID()
// Prepare new category for insertion.
category = &gtsmodel.EmojiCategory{
ID: id,
Name: name,
}
// Insert new category into the database.
err = p.state.DB.PutEmojiCategory(ctx, category)
if err != nil {
err := gtserror.Newf("error inserting emoji category into db: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
return category, nil
}
// emojisGetFilterParams builds extra
// query parameters to return as part
// of an Emojis pageable response.
//
// The returned string will look like:
//
// "filter=domain:all,enabled,shortcode:example"
func emojisGetFilterParams(
shortcode string,
domain string,
includeDisabled bool,
includeEnabled bool,
) string {
var filterBuilder strings.Builder
filterBuilder.WriteString("filter=")
switch domain {
case "", "local":
// Local emojis only.
filterBuilder.WriteString("domain:local")
case db.EmojiAllDomains:
// Local or remote.
filterBuilder.WriteString("domain:all")
default:
// Specific domain only.
filterBuilder.WriteString("domain:" + domain)
}
if includeDisabled != includeEnabled {
if includeDisabled {
filterBuilder.WriteString(",disabled")
}
if includeEnabled {
filterBuilder.WriteString(",enabled")
}
}
if shortcode != "" {
// Specific shortcode only.
filterBuilder.WriteString(",shortcode:" + shortcode)
}
return filterBuilder.String()
}

4
internal/processing/admin/media.go
View File

@ -28,7 +28,7 @@ import (
// MediaRefetch forces a refetch of remote emojis.
func (p *Processor) MediaRefetch(ctx context.Context, requestingAccount *gtsmodel.Account, domain string) gtserror.WithCode {
transport, err := p.transportController.NewTransportForUsername(ctx, requestingAccount.Username)
transport, err := p.transport.NewTransportForUsername(ctx, requestingAccount.Username)
if err != nil {
err = fmt.Errorf("error getting transport for user %s during media refetch request: %w", requestingAccount.Username, err)
return gtserror.NewErrorInternalError(err)
@ -36,7 +36,7 @@ func (p *Processor) MediaRefetch(ctx context.Context, requestingAccount *gtsmode
go func() {
log.Info(ctx, "starting emoji refetch")
refetched, err := p.mediaManager.RefetchEmojis(context.Background(), domain, transport.DereferenceMedia)
refetched, err := p.media.RefetchEmojis(context.Background(), domain, transport.DereferenceMedia)
if err != nil {
log.Errorf(ctx, "error refetching emojis: %s", err)
} else {

4
internal/processing/common/common.go
View File

@ -20,6 +20,7 @@ package common
import (
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/filter/visibility"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
)
@ -29,6 +30,7 @@ import (
// processing subsection of the codebase.
type Processor struct {
state *state.State
media *media.Manager
converter *typeutils.Converter
federator *federation.Federator
filter *visibility.Filter
@ -37,12 +39,14 @@ type Processor struct {
// New returns a new Processor instance.
func New(
state *state.State,
media *media.Manager,
converter *typeutils.Converter,
federator *federation.Federator,
filter *visibility.Filter,
) Processor {
return Processor{
state: state,
media: media,
converter: converter,
federator: federator,
filter: filter,

98
internal/processing/common/media.go Normal file
View File

@ -0,0 +1,98 @@
// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package common
import (
"context"
"errors"
"fmt"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
)
// StoreLocalMedia is a wrapper around CreateMedia() and
// ProcessingMedia{}.Load() with appropriate error responses.
func (p *Processor) StoreLocalMedia(
ctx context.Context,
accountID string,
data media.DataFunc,
info media.AdditionalMediaInfo,
) (
*gtsmodel.MediaAttachment,
gtserror.WithCode,
) {
// Create a new processing media attachment.
processing, err := p.media.CreateMedia(ctx,
accountID,
data,
info,
)
if err != nil {
err := gtserror.Newf("error creating media: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Immediately trigger write to storage.
attachment, err := processing.Load(ctx)
if err != nil {
const text = "error processing emoji"
err := gtserror.Newf("error processing media: %w", err)
return nil, gtserror.NewErrorUnprocessableEntity(err, text)
} else if attachment.Type == gtsmodel.FileTypeUnknown {
text := fmt.Sprintf("could not process %s type media", attachment.File.ContentType)
return nil, gtserror.NewErrorUnprocessableEntity(errors.New(text), text)
}
return attachment, nil
}
// StoreLocalMedia is a wrapper around CreateMedia() and
// ProcessingMedia{}.Load() with appropriate error responses.
func (p *Processor) StoreLocalEmoji(
ctx context.Context,
shortcode string,
data media.DataFunc,
info media.AdditionalEmojiInfo,
) (
*gtsmodel.Emoji,
gtserror.WithCode,
) {
// Create a new processing emoji media.
processing, err := p.media.CreateEmoji(ctx,
shortcode,
"", // domain = "" -> local
data,
info,
)
if err != nil {
err := gtserror.Newf("error creating emoji: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
// Immediately write to storage.
emoji, err := processing.Load(ctx)
if err != nil {
const text = "error processing emoji"
err := gtserror.Newf("error processing emoji %s: %w", shortcode, err)
return nil, gtserror.NewErrorUnprocessableEntity(err, text)
}
return emoji, nil
}

20
internal/processing/instance.go
View File

@ -246,9 +246,13 @@ func (p *Processor) InstancePatch(ctx context.Context, form *apimodel.InstanceSe
if form.Avatar != nil && form.Avatar.Size != 0 {
// Process instance avatar image + description.
avatarInfo, err := p.account.UpdateAvatar(ctx, form.Avatar, form.AvatarDescription, instanceAcc.ID)
if err != nil {
return nil, gtserror.NewErrorBadRequest(err, "error processing avatar")
avatarInfo, errWithCode := p.account.UpdateAvatar(ctx,
instanceAcc,
form.Avatar,
form.AvatarDescription,
)
if errWithCode != nil {
return nil, errWithCode
}
instanceAcc.AvatarMediaAttachmentID = avatarInfo.ID
instanceAcc.AvatarMediaAttachment = avatarInfo
@ -264,9 +268,13 @@ func (p *Processor) InstancePatch(ctx context.Context, form *apimodel.InstanceSe
if form.Header != nil && form.Header.Size != 0 {
// process instance header image
headerInfo, err := p.account.UpdateHeader(ctx, form.Header, nil, instanceAcc.ID)
if err != nil {
return nil, gtserror.NewErrorBadRequest(err, "error processing header")
headerInfo, errWithCode := p.account.UpdateHeader(ctx,
instanceAcc,
form.Header,
nil,
)
if errWithCode != nil {
return nil, errWithCode
}
instanceAcc.HeaderMediaAttachmentID = headerInfo.ID
instanceAcc.HeaderMediaAttachment = headerInfo

21
internal/processing/media/create.go
View File

@ -30,7 +30,7 @@ import (
// Create creates a new media attachment belonging to the given account, using the request form.
func (p *Processor) Create(ctx context.Context, account *gtsmodel.Account, form *apimodel.AttachmentRequest) (*apimodel.Attachment, gtserror.WithCode) {
data := func(innerCtx context.Context) (io.ReadCloser, int64, error) {
data := func(_ context.Context) (io.ReadCloser, int64, error) {
f, err := form.File.Open()
return f, form.File.Size, err
}
@ -41,19 +41,18 @@ func (p *Processor) Create(ctx context.Context, account *gtsmodel.Account, form
return nil, gtserror.NewErrorBadRequest(err, err.Error())
}
// process the media attachment and load it immediately
media := p.mediaManager.PreProcessMedia(data, account.ID, &media.AdditionalMediaInfo{
// Create local media and write to instance storage.
attachment, errWithCode := p.c.StoreLocalMedia(ctx,
account.ID,
data,
media.AdditionalMediaInfo{
Description: &form.Description,
FocusX: &focusX,
FocusY: &focusY,
})
attachment, err := media.LoadAttachment(ctx)
if err != nil {
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
} else if attachment.Type == gtsmodel.FileTypeUnknown {
err = gtserror.Newf("could not process uploaded file with extension %s", attachment.File.ContentType)
return nil, gtserror.NewErrorUnprocessableEntity(err, err.Error())
},
)
if errWithCode != nil {
return nil, errWithCode
}
apiAttachment, err := p.converter.AttachmentToAPIAttachment(ctx, attachment)

456
internal/processing/media/getfile.go
View File

@ -19,14 +19,14 @@ package media
import (
"context"
"errors"
"fmt"
"io"
"net/url"
"strings"
"time"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
@ -38,7 +38,7 @@ import (
// to the caller via an io.reader embedded in *apimodel.Content.
func (p *Processor) GetFile(
ctx context.Context,
requestingAccount *gtsmodel.Account,
requester *gtsmodel.Account,
form *apimodel.GetContentRequestForm,
) (*apimodel.Content, gtserror.WithCode) {
// parse the form fields
@ -69,13 +69,13 @@ func (p *Processor) GetFile(
}
// make sure the requesting account and the media account don't block each other
if requestingAccount != nil {
blocked, err := p.state.DB.IsEitherBlocked(ctx, requestingAccount.ID, owningAccountID)
if requester != nil {
blocked, err := p.state.DB.IsEitherBlocked(ctx, requester.ID, owningAccountID)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("block status could not be established between accounts %s and %s: %s", owningAccountID, requestingAccount.ID, err))
return nil, gtserror.NewErrorNotFound(fmt.Errorf("block status could not be established between accounts %s and %s: %s", owningAccountID, requester.ID, err))
}
if blocked {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("block exists between accounts %s and %s", owningAccountID, requestingAccount.ID))
return nil, gtserror.NewErrorNotFound(fmt.Errorf("block exists between accounts %s and %s", owningAccountID, requester.ID))
}
}
@ -83,17 +83,254 @@ func (p *Processor) GetFile(
// so we need to take different steps depending on the media type being requested
switch mediaType {
case media.TypeEmoji:
return p.getEmojiContent(ctx, wantedMediaID, owningAccountID, mediaSize)
return p.getEmojiContent(ctx,
owningAccountID,
wantedMediaID,
mediaSize,
)
case media.TypeAttachment, media.TypeHeader, media.TypeAvatar:
return p.getAttachmentContent(ctx, requestingAccount, wantedMediaID, owningAccountID, mediaSize)
return p.getAttachmentContent(ctx,
requester,
owningAccountID,
wantedMediaID,
mediaSize,
)
default:
return nil, gtserror.NewErrorNotFound(fmt.Errorf("media type %s not recognized", mediaType))
}
}
/*
UTIL FUNCTIONS
*/
func (p *Processor) getAttachmentContent(
ctx context.Context,
requester *gtsmodel.Account,
ownerID string,
mediaID string,
sizeStr media.Size,
) (
*apimodel.Content,
gtserror.WithCode,
) {
// Search for media with given ID in the database.
attach, err := p.state.DB.GetAttachmentByID(ctx, mediaID)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("error fetching media from database: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
if attach == nil {
const text = "media not found"
return nil, gtserror.NewErrorNotFound(errors.New(text), text)
}
// Ensure the 'owner' owns media.
if attach.AccountID != ownerID {
const text = "media was not owned by passed account id"
return nil, gtserror.NewErrorNotFound(errors.New(text) /* no help text! */)
}
var remoteURL *url.URL
if attach.RemoteURL != "" {
// Parse media remote URL to valid URL object.
remoteURL, err = url.Parse(attach.RemoteURL)
if err != nil {
err := gtserror.Newf("invalid media remote url %s: %w", attach.RemoteURL, err)
return nil, gtserror.NewErrorInternalError(err)
}
}
// Uknown file types indicate no *locally*
// stored data we can serve. Handle separately.
if attach.Type == gtsmodel.FileTypeUnknown {
if remoteURL == nil {
err := gtserror.Newf("missing remote url for unknown type media %s: %w", attach.ID, err)
return nil, gtserror.NewErrorInternalError(err)
}
// If this is an "Unknown" file type, ie., one we
// tried to process and couldn't, or one we refused
// to process because it wasn't supported, then we
// can skip a lot of steps here by simply forwarding
// the request to the remote URL.
url := &storage.PresignedURL{
URL: remoteURL,
// We might manage to cache the media
// at some point, so set a low-ish expiry.
Expiry: time.Now().Add(2 * time.Hour),
}
return &apimodel.Content{URL: url}, nil
}
var requestUser string
if requester != nil {
// Set requesting acc username.
requestUser = requester.Username
}
// Ensure that stored media is cached.
// (this handles local media / recaches).
attach, err = p.federator.RefreshMedia(
ctx,
requestUser,
attach,
media.AdditionalMediaInfo{},
false,
)
if err != nil {
err := gtserror.Newf("error recaching media: %w", err)
return nil, gtserror.NewErrorNotFound(err)
}
// Start preparing API content model.
apiContent := &apimodel.Content{
ContentUpdated: attach.UpdatedAt,
}
// Retrieve appropriate
// size file from storage.
switch sizeStr {
case media.SizeOriginal:
apiContent.ContentType = attach.File.ContentType
apiContent.ContentLength = int64(attach.File.FileSize)
return p.getContent(ctx,
attach.File.Path,
apiContent,
)
case media.SizeSmall:
apiContent.ContentType = attach.Thumbnail.ContentType
apiContent.ContentLength = int64(attach.Thumbnail.FileSize)
return p.getContent(ctx,
attach.Thumbnail.Path,
apiContent,
)
default:
const text = "invalid media attachment size"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
}
func (p *Processor) getEmojiContent(
ctx context.Context,
ownerID string,
emojiID string,
sizeStr media.Size,
) (
*apimodel.Content,
gtserror.WithCode,
) {
// Reconstruct static emoji image URL to search for it.
// As refreshed emojis use a newly generated path ID to
// differentiate them (cache-wise) from the original.
staticURL := uris.URIForAttachment(
ownerID,
string(media.TypeEmoji),
string(media.SizeStatic),
emojiID,
"png",
)
// Search for emoji with given static URL in the database.
emoji, err := p.state.DB.GetEmojiByStaticURL(ctx, staticURL)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
err := gtserror.Newf("error fetching emoji from database: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
if emoji == nil {
const text = "emoji not found"
return nil, gtserror.NewErrorNotFound(errors.New(text), text)
}
if *emoji.Disabled {
const text = "emoji has been disabled"
return nil, gtserror.NewErrorNotFound(errors.New(text), text)
}
// Ensure that stored emoji is cached.
// (this handles local emoji / recaches).
emoji, err = p.federator.RefreshEmoji(
ctx,
emoji,
media.AdditionalEmojiInfo{},
false,
)
if err != nil {
err := gtserror.Newf("error recaching emoji: %w", err)
return nil, gtserror.NewErrorNotFound(err)
}
// Start preparing API content model.
apiContent := &apimodel.Content{}
// Retrieve appropriate
// size file from storage.
switch sizeStr {
case media.SizeOriginal:
apiContent.ContentType = emoji.ImageContentType
apiContent.ContentLength = int64(emoji.ImageFileSize)
return p.getContent(ctx,
emoji.ImagePath,
apiContent,
)
case media.SizeStatic:
apiContent.ContentType = emoji.ImageStaticContentType
apiContent.ContentLength = int64(emoji.ImageStaticFileSize)
return p.getContent(ctx,
emoji.ImageStaticPath,
apiContent,
)
default:
const text = "invalid media attachment size"
return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
}
}
// getContent performs the final file fetching of
// stored content at path in storage. This is
// populated in the apimodel.Content{} and returned.
// (note: this also handles un-proxied S3 storage).
func (p *Processor) getContent(
ctx context.Context,
path string,
content *apimodel.Content,
) (
*apimodel.Content,
gtserror.WithCode,
) {
// If running on S3 storage with proxying disabled then
// just fetch pre-signed URL instead of the content.
if url := p.state.Storage.URL(ctx, path); url != nil {
content.URL = url
return content, nil
}
// Fetch file stream for the stored media at path.
rc, err := p.state.Storage.GetStream(ctx, path)
if err != nil && !storage.IsNotFound(err) {
err := gtserror.Newf("error getting file %s from storage: %w", path, err)
return nil, gtserror.NewErrorInternalError(err)
}
// Ensure found.
if rc == nil {
const text = "file not found"
return nil, gtserror.NewErrorNotFound(errors.New(text), text)
}
// Return with stream.
content.Content = rc
return content, nil
}
func parseType(s string) (media.Type, error) {
switch s {
@ -120,198 +357,3 @@ func parseSize(s string) (media.Size, error) {
}
return "", fmt.Errorf("%s not a recognized media.Size", s)
}
func (p *Processor) getAttachmentContent(ctx context.Context, requestingAccount *gtsmodel.Account, wantedMediaID string, owningAccountID string, mediaSize media.Size) (*apimodel.Content, gtserror.WithCode) {
// retrieve attachment from the database and do basic checks on it
a, err := p.state.DB.GetAttachmentByID(ctx, wantedMediaID)
if err != nil {
err = gtserror.Newf("attachment %s could not be taken from the db: %w", wantedMediaID, err)
return nil, gtserror.NewErrorNotFound(err)
}
if a.AccountID != owningAccountID {
err = gtserror.Newf("attachment %s is not owned by %s", wantedMediaID, owningAccountID)
return nil, gtserror.NewErrorNotFound(err)
}
// If this is an "Unknown" file type, ie., one we
// tried to process and couldn't, or one we refused
// to process because it wasn't supported, then we
// can skip a lot of steps here by simply forwarding
// the request to the remote URL.
if a.Type == gtsmodel.FileTypeUnknown {
remoteURL, err := url.Parse(a.RemoteURL)
if err != nil {
err = gtserror.Newf("error parsing remote URL of 'Unknown'-type attachment for redirection: %w", err)
return nil, gtserror.NewErrorInternalError(err)
}
url := &storage.PresignedURL{
URL: remoteURL,
// We might manage to cache the media
// at some point, so set a low-ish expiry.
Expiry: time.Now().Add(2 * time.Hour),
}
return &apimodel.Content{URL: url}, nil
}
if !*a.Cached {
// if we don't have it cached, then we can assume two things:
// 1. this is remote media, since local media should never be uncached
// 2. we need to fetch it again using a transport and the media manager
remoteMediaIRI, err := url.Parse(a.RemoteURL)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error parsing remote media iri %s: %w", a.RemoteURL, err))
}
// use an empty string as requestingUsername to use the instance account, unless the request for this
// media has been http signed, then use the requesting account to make the request to remote server
var requestingUsername string
if requestingAccount != nil {
requestingUsername = requestingAccount.Username
}
// Pour one out for tobi's original streamed recache
// (streaming data both to the client and storage).
// Gone and forever missed <3
//
// [
// the reason it was removed was because a slow
// client connection could hold open a storage
// recache operation -> holding open a media worker.
// ]
dataFn := func(ctx context.Context) (io.ReadCloser, int64, error) {
t, err := p.transportController.NewTransportForUsername(ctx, requestingUsername)
if err != nil {
return nil, 0, err
}
return t.DereferenceMedia(gtscontext.SetFastFail(ctx), remoteMediaIRI)
}
// Start recaching this media with the prepared data function.
processingMedia, err := p.mediaManager.PreProcessMediaRecache(ctx, dataFn, wantedMediaID)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error recaching media: %w", err))
}
// Load attachment and block until complete
a, err = processingMedia.LoadAttachment(ctx)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error loading recached attachment: %w", err))
}
}
var (
storagePath string
attachmentContent = &apimodel.Content{
ContentUpdated: a.UpdatedAt,
}
)
// get file information from the attachment depending on the requested media size
switch mediaSize {
case media.SizeOriginal:
attachmentContent.ContentType = a.File.ContentType
attachmentContent.ContentLength = int64(a.File.FileSize)
storagePath = a.File.Path
case media.SizeSmall:
attachmentContent.ContentType = a.Thumbnail.ContentType
attachmentContent.ContentLength = int64(a.Thumbnail.FileSize)
storagePath = a.Thumbnail.Path
default:
return nil, gtserror.NewErrorNotFound(fmt.Errorf("media size %s not recognized for attachment", mediaSize))
}
// ... so now we can safely return it
return p.retrieveFromStorage(ctx, storagePath, attachmentContent)
}
func (p *Processor) getEmojiContent(ctx context.Context, fileName string, owningAccountID string, emojiSize media.Size) (*apimodel.Content, gtserror.WithCode) {
emojiContent := &apimodel.Content{}
var storagePath string
// reconstruct the static emoji image url -- reason
// for using the static URL rather than full size url
// is that static emojis are always encoded as png,
// so this is more reliable than using full size url
imageStaticURL := uris.URIForAttachment(
owningAccountID,
string(media.TypeEmoji),
string(media.SizeStatic),
fileName,
"png",
)
e, err := p.state.DB.GetEmojiByStaticURL(ctx, imageStaticURL)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("emoji %s could not be taken from the db: %w", fileName, err))
}
if *e.Disabled {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("emoji %s has been disabled", fileName))
}
if !*e.Cached {
// if we don't have it cached, then we can assume two things:
// 1. this is remote emoji, since local emoji should never be uncached
// 2. we need to fetch it again using a transport and the media manager
remoteURL, err := url.Parse(e.ImageRemoteURL)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error parsing remote emoji iri %s: %w", e.ImageRemoteURL, err))
}
dataFn := func(ctx context.Context) (io.ReadCloser, int64, error) {
t, err := p.transportController.NewTransportForUsername(ctx, "")
if err != nil {
return nil, 0, err
}
return t.DereferenceMedia(gtscontext.SetFastFail(ctx), remoteURL)
}
// Start recaching this emoji with the prepared data function.
processingEmoji, err := p.mediaManager.PreProcessEmojiRecache(ctx, dataFn, e.ID)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error recaching emoji: %w", err))
}
// Load attachment and block until complete
e, err = processingEmoji.LoadEmoji(ctx)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error loading recached emoji: %w", err))
}
}
switch emojiSize {
case media.SizeOriginal:
emojiContent.ContentType = e.ImageContentType
emojiContent.ContentLength = int64(e.ImageFileSize)
storagePath = e.ImagePath
case media.SizeStatic:
emojiContent.ContentType = e.ImageStaticContentType
emojiContent.ContentLength = int64(e.ImageStaticFileSize)
storagePath = e.ImageStaticPath
default:
return nil, gtserror.NewErrorNotFound(fmt.Errorf("media size %s not recognized for emoji", emojiSize))
}
return p.retrieveFromStorage(ctx, storagePath, emojiContent)
}
func (p *Processor) retrieveFromStorage(ctx context.Context, storagePath string, content *apimodel.Content) (*apimodel.Content, gtserror.WithCode) {
// If running on S3 storage with proxying disabled then
// just fetch a pre-signed URL instead of serving the content.
if url := p.state.Storage.URL(ctx, storagePath); url != nil {
content.URL = url
return content, nil
}
reader, err := p.state.Storage.GetStream(ctx, storagePath)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("error retrieving from storage: %s", err))
}
content.Content = reader
return content, nil
}

17
internal/processing/media/media.go
View File

@ -18,24 +18,39 @@
package media
import (
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/processing/common"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
)
type Processor struct {
// common processor logic
c *common.Processor
state *state.State
converter *typeutils.Converter
federator *federation.Federator
mediaManager *media.Manager
transportController transport.Controller
}
// New returns a new media processor.
func New(state *state.State, converter *typeutils.Converter, mediaManager *media.Manager, transportController transport.Controller) Processor {
func New(
common *common.Processor,
state *state.State,
converter *typeutils.Converter,
federator *federation.Federator,
mediaManager *media.Manager,
transportController transport.Controller,
) Processor {
return Processor{
c: common,
state: state,
converter: converter,
federator: federator,
mediaManager: mediaManager,
transportController: transportController,
}

9
internal/processing/media/media_test.go
View File

@ -20,8 +20,10 @@ package media_test
import (
"github.com/stretchr/testify/suite"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/filter/visibility"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/processing/common"
mediaprocessing "github.com/superseriousbusiness/gotosocial/internal/processing/media"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/superseriousbusiness/gotosocial/internal/storage"
@ -78,7 +80,12 @@ func (suite *MediaStandardTestSuite) SetupTest() {
suite.state.Storage = suite.storage
suite.mediaManager = testrig.NewTestMediaManager(&suite.state)
suite.transportController = testrig.NewTestTransportController(&suite.state, testrig.NewMockHTTPClient(nil, "../../../testrig/media"))
suite.mediaProcessor = mediaprocessing.New(&suite.state, suite.tc, suite.mediaManager, suite.transportController)
federator := testrig.NewTestFederator(&suite.state, suite.transportController, suite.mediaManager)
filter := visibility.NewFilter(&suite.state)
common := common.New(&suite.state, suite.mediaManager, suite.tc, federator, filter)
suite.mediaProcessor = mediaprocessing.New(&common, &suite.state, suite.tc, federator, suite.mediaManager, suite.transportController)
testrig.StandardDBSetup(suite.db, nil)
testrig.StandardStorageSetup(suite.storage, "../../../testrig/media")
}

2
internal/processing/polls/poll_test.go
View File

@ -57,7 +57,7 @@ func (suite *PollTestSuite) SetupTest() {
mediaMgr := media.NewManager(&suite.state)
federator := testrig.NewTestFederator(&suite.state, controller, mediaMgr)
suite.filter = visibility.NewFilter(&suite.state)
common := common.New(&suite.state, converter, federator, suite.filter)
common := common.New(&suite.state, mediaMgr, converter, federator, suite.filter)
suite.polls = polls.New(&common, &suite.state, converter)
}

6
internal/processing/processor.go
View File

@ -179,15 +179,15 @@ func NewProcessor(
//
// Start with sub processors that will
// be required by the workers processor.
common := common.New(state, converter, federator, filter)
common := common.New(state, mediaManager, converter, federator, filter)
processor.account = account.New(&common, state, converter, mediaManager, federator, filter, parseMentionFunc)
processor.media = media.New(state, converter, mediaManager, federator.TransportController())
processor.media = media.New(&common, state, converter, federator, mediaManager, federator.TransportController())
processor.stream = stream.New(state, oauthServer)
// Instantiate the rest of the sub
// processors + pin them to this struct.
processor.account = account.New(&common, state, converter, mediaManager, federator, filter, parseMentionFunc)
processor.admin = admin.New(state, cleaner, converter, mediaManager, federator.TransportController(), emailSender)
processor.admin = admin.New(&common, state, cleaner, federator, converter, mediaManager, federator.TransportController(), emailSender)
processor.fedi = fedi.New(state, &common, converter, federator, filter)
processor.filtersv1 = filtersv1.New(state, converter, &processor.stream)
processor.filtersv2 = filtersv2.New(state, converter, &processor.stream)

2
internal/processing/status/status_test.go
View File

@ -96,7 +96,7 @@ func (suite *StatusStandardTestSuite) SetupTest() {
suite.typeConverter,
)
common := common.New(&suite.state, suite.typeConverter, suite.federator, filter)
common := common.New(&suite.state, suite.mediaManager, suite.typeConverter, suite.federator, filter)
polls := polls.New(&common, &suite.state, suite.typeConverter)
suite.status = status.New(&suite.state, &common, &polls, suite.federator, suite.typeConverter, filter, processing.GetParseMentionFunc(&suite.state, suite.federator))

2
internal/storage/storage.go
View File

@ -95,7 +95,7 @@ func (d *Driver) PutStream(ctx context.Context, key string, r io.Reader) (int64,
return d.Storage.WriteStream(ctx, key, r)
}
// Remove attempts to remove the supplied key (and corresponding value) from storage.
// Delete attempts to remove the supplied key (and corresponding value) from storage.
func (d *Driver) Delete(ctx context.Context, key string) error {
return d.Storage.Remove(ctx, key)
}

2
internal/typeutils/internaltoas.go
View File

@ -1051,7 +1051,7 @@ func (c *Converter) EmojiToAS(ctx context.Context, e *gtsmodel.Emoji) (vocab.Too
emoji.SetActivityStreamsIcon(iconProperty)
updatedProp := streams.NewActivityStreamsUpdatedProperty()
updatedProp.Set(e.ImageUpdatedAt)
updatedProp.Set(e.UpdatedAt)
emoji.SetActivityStreamsUpdated(updatedProp)
return emoji, nil

11
internal/workers/workers.go
View File

@ -49,10 +49,6 @@ type Workers struct {
// for asynchronous dereferencer jobs.
Dereference FnWorkerPool
// Media provides a worker pool for
// asynchronous media processing jobs.
Media FnWorkerPool
// prevent pass-by-value.
_ nocopy
}
@ -84,10 +80,6 @@ func (w *Workers) Start() {
n = 4 * maxprocs
w.Dereference.Start(n)
log.Infof(nil, "started %d dereference workers", n)
n = 8 * maxprocs
w.Media.Start(n)
log.Infof(nil, "started %d media workers", n)
}
// Stop will stop all of the contained worker pools (and global scheduler).
@ -105,9 +97,6 @@ func (w *Workers) Stop() {
w.Dereference.Stop()
log.Info(nil, "stopped dereference workers")
w.Media.Stop()
log.Info(nil, "stopped media workers")
}
// nocopy when embedded will signal linter to

24
testrig/testmodels.go
View File

@ -739,13 +739,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH17FWEB39HZJ76B6VXSKF/attachment/original/01F8MH6NEM8D7527KZAECTCR76.jpg",
ContentType: "image/jpeg",
FileSize: 62529,
UpdatedAt: TimeMustParse("2022-06-04T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH17FWEB39HZJ76B6VXSKF/attachment/small/01F8MH6NEM8D7527KZAECTCR76.jpg",
ContentType: "image/jpeg",
FileSize: 6872,
UpdatedAt: TimeMustParse("2022-06-04T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH17FWEB39HZJ76B6VXSKF/attachment/small/01F8MH6NEM8D7527KZAECTCR76.jpg",
RemoteURL: "",
},
@ -788,13 +786,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/original/01F8MH7TDVANYKWVE8VVKFPJTJ.gif",
ContentType: "image/gif",
FileSize: 1109138,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01F8MH7TDVANYKWVE8VVKFPJTJ.jpg",
ContentType: "image/jpeg",
FileSize: 8803,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01F8MH7TDVANYKWVE8VVKFPJTJ.jpg",
RemoteURL: "",
},
@ -840,13 +836,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/original/01CDR64G398ADCHXK08WWTHEZ5.gif",
ContentType: "video/mp4",
FileSize: 2273532,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01CDR64G398ADCHXK08WWTHEZ5.jpg",
ContentType: "image/jpeg",
FileSize: 5272,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01CDR64G398ADCHXK08WWTHEZ5.jpg",
RemoteURL: "",
},
@ -889,13 +883,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/original/01F8MH8RMYQ6MSNY3JM2XT1CQ5.jpg",
ContentType: "image/jpeg",
FileSize: 27759,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01F8MH8RMYQ6MSNY3JM2XT1CQ5.jpg",
ContentType: "image/jpeg",
FileSize: 6177,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/attachment/small/01F8MH8RMYQ6MSNY3JM2XT1CQ5.jpg",
RemoteURL: "",
},
@ -938,13 +930,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/avatar/original/01F8MH58A357CV5K7R7TJMSH6S.jpg",
ContentType: "image/jpeg",
FileSize: 457680,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.jpg",
ContentType: "image/jpeg",
FileSize: 15374,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.jpg",
RemoteURL: "",
},
@ -987,13 +977,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/header/original/01PFPMWK2FF0D9WMHEJHR07C3Q.jpg",
ContentType: "image/jpeg",
FileSize: 517226,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH1H7YV1Z7D2C8K2730QBF/header/small/01PFPMWK2FF0D9WMHEJHR07C3Q.jpg",
ContentType: "image/jpeg",
FileSize: 42308,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/header/small/01PFPMWK2FF0D9WMHEJHR07C3Q.jpg",
RemoteURL: "",
},
@ -1036,13 +1024,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01F8MH5ZK5VRH73AKHQM6Y9VNX/attachment/original/01FVW7RXPQ8YJHTEXYPE7Q8ZY0.jpg",
ContentType: "image/jpeg",
FileSize: 19310,
UpdatedAt: TimeMustParse("2021-09-20T12:40:37+02:00"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01F8MH5ZK5VRH73AKHQM6Y9VNX/attachment/small/01FVW7RXPQ8YJHTEXYPE7Q8ZY0.jpg",
ContentType: "image/jpeg",
FileSize: 19312,
UpdatedAt: TimeMustParse("2021-09-20T12:40:37+02:00"),
URL: "http://localhost:8080/fileserver/01F8MH5ZK5VRH73AKHQM6Y9VNX/attachment/small/01FVW7RXPQ8YJHTEXYPE7Q8ZY0.jpg",
RemoteURL: "http://fossbros-anonymous.io/attachments/small/a499f55b-2d1e-4acd-98d2-1ac2ba6d79b9.jpg",
},
@ -1085,13 +1071,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "062G5WYKY35KKD12EMSM3F8PJ8/attachment/original/01PFPMWK2FF0D9WMHEJHR07C3R.jpg",
ContentType: "image/jpeg",
FileSize: 19310,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "062G5WYKY35KKD12EMSM3F8PJ8/attachment/small/01PFPMWK2FF0D9WMHEJHR07C3R.jpg",
ContentType: "image/jpeg",
FileSize: 20395,
UpdatedAt: TimeMustParse("2022-06-09T13:12:00Z"),
URL: "http://localhost:8080/fileserver/062G5WYKY35KKD12EMSM3F8PJ8/header/small/01PFPMWK2FF0D9WMHEJHR07C3R.jpg",
RemoteURL: "http://fossbros-anonymous.io/attachments/small/a499f55b-2d1e-4acd-98d2-1ac2ba6d79b9.jpg",
},
@ -1133,13 +1117,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/original/01HE7Y3C432WRSNS10EZM86SA5.jpg",
ContentType: "image/jpg",
FileSize: 5450054,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE7Y3C432WRSNS10EZM86SA5.jpg",
ContentType: "image/jpeg",
FileSize: 50820,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
URL: "http://localhost:8080/fileserver/01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE7Y3C432WRSNS10EZM86SA5.jpg",
},
Avatar: util.Ptr(false),
@ -1163,13 +1145,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/original/01HE7ZFX9GKA5ZZVD4FACABSS9.svg",
ContentType: "image/svg",
FileSize: 147819,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE7ZFX9GKA5ZZVD4FACABSS9.jpg",
ContentType: "image/jpeg",
FileSize: 0,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
URL: "http://localhost:8080/fileserver/01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE7ZFX9GKA5ZZVD4FACABSS9.jpg",
},
Avatar: util.Ptr(false),
@ -1193,13 +1173,11 @@ func NewTestAttachments() map[string]*gtsmodel.MediaAttachment {
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/original/01HE88YG74PVAB81PX2XA9F3FG.mp3",
ContentType: "audio/mpeg",
FileSize: 147819,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
},
Thumbnail: gtsmodel.Thumbnail{
Path: "01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE88YG74PVAB81PX2XA9F3FG.jpg",
ContentType: "image/jpeg",
FileSize: 0,
UpdatedAt: TimeMustParse("2023-11-02T12:44:25+02:00"),
URL: "http://localhost:8080/fileserver/01FHMQX3GAABWSM0S2VZEC2SWC/attachment/small/01HE88YG74PVAB81PX2XA9F3FG.jpg",
},
Avatar: util.Ptr(false),
@ -1228,7 +1206,6 @@ func NewTestEmojis() map[string]*gtsmodel.Emoji {
ImageStaticContentType: "image/png",
ImageFileSize: 36702,
ImageStaticFileSize: 10413,
ImageUpdatedAt: TimeMustParse("2021-09-20T12:40:37+02:00"),
Disabled: util.Ptr(false),
URI: "http://localhost:8080/emoji/01F8MH9H8E4VG3KDYJR9EGPXCQ",
VisibleInPicker: util.Ptr(true),
@ -1251,7 +1228,6 @@ func NewTestEmojis() map[string]*gtsmodel.Emoji {
ImageStaticContentType: "image/png",
ImageFileSize: 10889,
ImageStaticFileSize: 10808,
ImageUpdatedAt: TimeMustParse("2020-03-18T13:12:00+01:00"),
Disabled: util.Ptr(false),
URI: "http://fossbros-anonymous.io/emoji/01GD5KP5CQEE1R3X43Y1EHS2CW",
VisibleInPicker: util.Ptr(false),

2
testrig/util.go
View File

@ -82,7 +82,6 @@ func StartWorkers(state *state.State, processor *workers.Processor) {
state.Workers.Client.Start(1)
state.Workers.Federator.Start(1)
state.Workers.Dereference.Start(1)
state.Workers.Media.Start(1)
}
func StopWorkers(state *state.State) {
@ -90,7 +89,6 @@ func StopWorkers(state *state.State) {
state.Workers.Client.Stop()
state.Workers.Federator.Stop()
state.Workers.Dereference.Stop()
state.Workers.Media.Stop()
}
func StartTimelines(state *state.State, filter *visibility.Filter, converter *typeutils.Converter) {