118 lines
3.4 KiB
Go
118 lines
3.4 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package bundb
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import (
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"context"
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"time"
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"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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"github.com/uptrace/bun"
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)
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func (r *relationshipDB) GetNote(ctx context.Context, sourceAccountID string, targetAccountID string) (*gtsmodel.AccountNote, error) {
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return r.getNote(
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ctx,
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"AccountID,TargetAccountID",
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func(note *gtsmodel.AccountNote) error {
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return r.db.NewSelect().Model(note).
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Where("? = ?", bun.Ident("account_id"), sourceAccountID).
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Where("? = ?", bun.Ident("target_account_id"), targetAccountID).
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Scan(ctx)
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},
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sourceAccountID,
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targetAccountID,
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)
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}
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func (r *relationshipDB) getNote(ctx context.Context, lookup string, dbQuery func(*gtsmodel.AccountNote) error, keyParts ...any) (*gtsmodel.AccountNote, error) {
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// Fetch note from cache with loader callback
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note, err := r.state.Caches.DB.AccountNote.LoadOne(lookup, func() (*gtsmodel.AccountNote, error) {
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var note gtsmodel.AccountNote
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// Not cached! Perform database query
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if err := dbQuery(¬e); err != nil {
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return nil, err
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}
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return ¬e, nil
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}, keyParts...)
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if err != nil {
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// already processed
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return nil, err
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}
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if gtscontext.Barebones(ctx) {
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// Only a barebones model was requested.
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return note, nil
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}
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// Further populate the account fields where applicable.
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if err := r.PopulateNote(ctx, note); err != nil {
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return nil, err
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}
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return note, nil
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}
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func (r *relationshipDB) PopulateNote(ctx context.Context, note *gtsmodel.AccountNote) error {
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var (
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errs = gtserror.NewMultiError(2)
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err error
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)
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// Ensure note source account set.
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if note.Account == nil {
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note.Account, err = r.state.DB.GetAccountByID(
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gtscontext.SetBarebones(ctx),
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note.AccountID,
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)
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if err != nil {
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errs.Appendf("error populating note source account: %w", err)
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}
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}
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// Ensure note target account set.
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if note.TargetAccount == nil {
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note.TargetAccount, err = r.state.DB.GetAccountByID(
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gtscontext.SetBarebones(ctx),
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note.TargetAccountID,
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)
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if err != nil {
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errs.Appendf("error populating note target account: %w", err)
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}
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}
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return errs.Combine()
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}
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func (r *relationshipDB) PutNote(ctx context.Context, note *gtsmodel.AccountNote) error {
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note.UpdatedAt = time.Now()
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return r.state.Caches.DB.AccountNote.Store(note, func() error {
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_, err := r.db.
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NewInsert().
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Model(note).
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On("CONFLICT (?, ?) DO UPDATE", bun.Ident("account_id"), bun.Ident("target_account_id")).
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Set("? = ?, ? = ?", bun.Ident("updated_at"), note.UpdatedAt, bun.Ident("comment"), note.Comment).
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Exec(ctx)
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return err
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})
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}
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