mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-06-16 04:00:43 +00:00
3d3e99ae52
* update to use go-storage/ instead of go-store/v2/storage/
* pull in latest version from codeberg
* remove test output 😇
* add code comments
* set the exclusive bit when creating new files in disk config
* bump to actual release version
* bump to v0.1.1 (tis a simple no-logic change)
* update readme
* only use a temporary read seeker when decoding video if required (should only be S3 now)
* use fastcopy library to use memory pooled buffers when calling TempFileSeeker()
* update to use seek call in serveFileRange()
70 lines
2.4 KiB
Go
70 lines
2.4 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 media
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import (
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"context"
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"errors"
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"fmt"
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"strings"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/storage"
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)
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// Delete deletes the media attachment with the given ID, including all files pertaining to that attachment.
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func (p *Processor) Delete(ctx context.Context, mediaAttachmentID string) gtserror.WithCode {
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attachment, err := p.state.DB.GetAttachmentByID(ctx, mediaAttachmentID)
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if err != nil {
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if err == db.ErrNoEntries {
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// attachment already gone
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return nil
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}
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// actual error
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return gtserror.NewErrorInternalError(err)
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}
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errs := []string{}
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// delete the thumbnail from storage
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if attachment.Thumbnail.Path != "" {
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if err := p.state.Storage.Delete(ctx, attachment.Thumbnail.Path); err != nil && !storage.IsNotFound(err) {
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errs = append(errs, fmt.Sprintf("remove thumbnail at path %s: %s", attachment.Thumbnail.Path, err))
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}
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}
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// delete the file from storage
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if attachment.File.Path != "" {
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if err := p.state.Storage.Delete(ctx, attachment.File.Path); err != nil && !storage.IsNotFound(err) {
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errs = append(errs, fmt.Sprintf("remove file at path %s: %s", attachment.File.Path, err))
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}
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}
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// delete the attachment
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if err := p.state.DB.DeleteAttachment(ctx, mediaAttachmentID); err != nil && !errors.Is(err, db.ErrNoEntries) {
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errs = append(errs, fmt.Sprintf("remove attachment: %s", err))
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}
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if len(errs) != 0 {
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return gtserror.NewErrorInternalError(fmt.Errorf("Delete: one or more errors removing attachment with id %s: %s", mediaAttachmentID, strings.Join(errs, "; ")))
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}
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return nil
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}
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