/* GoToSocial Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org 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 admin import ( "context" "fmt" "io" apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" "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/uris" ) func (p *processor) EmojiCreate(ctx context.Context, account *gtsmodel.Account, user *gtsmodel.User, form *apimodel.EmojiCreateRequest) (*apimodel.Emoji, gtserror.WithCode) { if !*user.Admin { return nil, gtserror.NewErrorUnauthorized(fmt.Errorf("user %s not an admin", user.ID), "user is not an admin") } maybeExisting, err := p.db.GetEmojiByShortcodeDomain(ctx, form.Shortcode, "") if maybeExisting != nil { return nil, gtserror.NewErrorConflict(fmt.Errorf("emoji with shortcode %s already exists", form.Shortcode), fmt.Sprintf("emoji with shortcode %s already exists", form.Shortcode)) } if err != nil && err != db.ErrNoEntries { return nil, gtserror.NewErrorInternalError(fmt.Errorf("error checking existence of emoji with shortcode %s: %s", form.Shortcode, err)) } emojiID, err := id.NewRandomULID() if err != nil { return nil, gtserror.NewErrorInternalError(fmt.Errorf("error creating id for new emoji: %s", err), "error creating emoji ID") } emojiURI := uris.GenerateURIForEmoji(emojiID) data := func(innerCtx context.Context) (io.Reader, int, error) { f, err := form.Image.Open() return f, int(form.Image.Size), err } processingEmoji, err := p.mediaManager.ProcessEmoji(ctx, data, nil, form.Shortcode, emojiID, emojiURI, nil) if err != nil { return nil, gtserror.NewErrorInternalError(fmt.Errorf("error processing emoji: %s", err), "error processing emoji") } emoji, err := processingEmoji.LoadEmoji(ctx) if err != nil { return nil, gtserror.NewErrorInternalError(fmt.Errorf("error loading emoji: %s", err), "error loading emoji") } apiEmoji, err := p.tc.EmojiToAPIEmoji(ctx, emoji) if err != nil { return nil, gtserror.NewErrorInternalError(fmt.Errorf("error converting emoji: %s", err), "error converting emoji to api representation") } return &apiEmoji, nil }