mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-11-03 22:22:25 -06:00
cde2fb6244* initial work replacing our media decoding / encoding pipeline with ffprobe + ffmpeg
* specify the video codec to use when generating static image from emoji
* update go-storage library (fixes incompatibility after updating go-iotools)
* maintain image aspect ratio when generating a thumbnail for it
* update readme to show go-ffmpreg
* fix a bunch of media tests, move filesize checking to callers of media manager for more flexibility
* remove extra debug from error message
* fix up incorrect function signatures
* update PutFile to just use regular file copy, as changes are file is on separate partition
* fix remaining tests, remove some unneeded tests now we're working with ffmpeg/ffprobe
* update more tests, add more code comments
* add utilities to generate processed emoji / media outputs
* fix remaining tests
* add test for opus media file, add license header to utility cmds
* limit the number of concurrently available ffmpeg / ffprobe instances
* reduce number of instances
* further reduce number of instances
* fix envparsing test with configuration variables
* update docs and configuration with new media-{local,remote}-max-size variables
86 lines
2.9 KiB
Go
86 lines
2.9 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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"io"
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"codeberg.org/gruf/go-iotools"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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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/superseriousbusiness/gotosocial/internal/media"
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)
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// Create creates a new media attachment belonging to the given account, using the request form.
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func (p *Processor) Create(ctx context.Context, account *gtsmodel.Account, form *apimodel.AttachmentRequest) (*apimodel.Attachment, gtserror.WithCode) {
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// Get maximum supported local media size.
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maxsz := config.GetMediaLocalMaxSize()
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// Ensure media within size bounds.
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if form.File.Size > int64(maxsz) {
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text := fmt.Sprintf("media exceeds configured max size: %s", maxsz)
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return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
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}
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// Parse focus details from API form input.
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focusX, focusY, err := parseFocus(form.Focus)
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if err != nil {
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text := fmt.Sprintf("could not parse focus value %s: %s", form.Focus, err)
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return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
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}
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// Open multipart file reader.
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mpfile, err := form.File.Open()
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if err != nil {
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err := gtserror.Newf("error opening multipart file: %w", err)
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return nil, gtserror.NewErrorInternalError(err)
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}
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// Wrap the multipart file reader to ensure is limited to max.
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rc, _, _ := iotools.UpdateReadCloserLimit(mpfile, int64(maxsz))
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// Create local media and write to instance storage.
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attachment, errWithCode := p.c.StoreLocalMedia(ctx,
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account.ID,
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func(ctx context.Context) (reader io.ReadCloser, err error) {
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return rc, nil
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},
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media.AdditionalMediaInfo{
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Description: &form.Description,
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FocusX: &focusX,
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FocusY: &focusY,
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},
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)
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if errWithCode != nil {
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return nil, errWithCode
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}
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apiAttachment, err := p.converter.AttachmentToAPIAttachment(ctx, attachment)
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if err != nil {
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err := fmt.Errorf("error parsing media attachment to frontend type: %s", err)
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return nil, gtserror.NewErrorInternalError(err)
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}
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return &apiAttachment, nil
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}
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