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			112 lines
		
	
	
	
		
			3.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			112 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 common
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import (
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	"context"
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	"errors"
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	"fmt"
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	"code.superseriousbusiness.org/gotosocial/internal/config"
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	"code.superseriousbusiness.org/gotosocial/internal/gtserror"
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	"code.superseriousbusiness.org/gotosocial/internal/gtsmodel"
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	"code.superseriousbusiness.org/gotosocial/internal/media"
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)
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// StoreLocalMedia is a wrapper around CreateMedia() and
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// ProcessingMedia{}.Load() with appropriate error responses.
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func (p *Processor) StoreLocalMedia(
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	ctx context.Context,
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	accountID string,
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	data media.DataFunc,
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	info media.AdditionalMediaInfo,
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) (
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	*gtsmodel.MediaAttachment,
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	gtserror.WithCode,
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) {
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	// Create a new processing media attachment.
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	processing, err := p.media.CreateMedia(ctx,
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		accountID,
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		data,
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		info,
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	)
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	if err != nil {
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		err := gtserror.Newf("error creating media: %w", err)
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		return nil, gtserror.NewErrorInternalError(err)
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	}
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	// Immediately trigger write to storage.
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	attachment, err := processing.Load(ctx)
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	switch {
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	case gtserror.LimitReached(err):
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		limit := config.GetMediaLocalMaxSize()
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		text := fmt.Sprintf("local media size limit reached: %s", limit)
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		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
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	case err != nil:
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		const text = "error processing media"
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		err := gtserror.Newf("error processing media: %w", err)
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		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
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	case attachment.Type == gtsmodel.FileTypeUnknown:
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		text := fmt.Sprintf("could not process %s type media", attachment.File.ContentType)
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		return nil, gtserror.NewErrorUnprocessableEntity(errors.New(text), text)
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	}
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	return attachment, nil
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}
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// StoreLocalMedia is a wrapper around CreateMedia() and
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// ProcessingMedia{}.Load() with appropriate error responses.
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func (p *Processor) StoreLocalEmoji(
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	ctx context.Context,
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	shortcode string,
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	data media.DataFunc,
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	info media.AdditionalEmojiInfo,
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) (
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	*gtsmodel.Emoji,
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	gtserror.WithCode,
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) {
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	// Create a new processing emoji media.
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	processing, err := p.media.CreateEmoji(ctx,
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		shortcode,
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		"", // domain = "" -> local
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		data,
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		info,
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	)
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	if err != nil {
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		err := gtserror.Newf("error creating emoji: %w", err)
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		return nil, gtserror.NewErrorInternalError(err)
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	}
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	// Immediately trigger write to storage.
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	emoji, err := processing.Load(ctx)
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	switch {
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	case gtserror.LimitReached(err):
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		limit := config.GetMediaEmojiLocalMaxSize()
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		text := fmt.Sprintf("local emoji size limit reached: %s", limit)
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		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
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	case err != nil:
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		const text = "error processing emoji"
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		err := gtserror.Newf("error processing emoji %s: %w", shortcode, err)
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		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
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	}
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	return emoji, nil
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}
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