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			60 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| /*
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|    GoToSocial
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|    Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org
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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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| */
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| 
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| package media
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| 
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| import (
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| 	"context"
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| 	"errors"
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| 	"fmt"
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| 	"time"
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| 
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| 	apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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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/gtsmodel"
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| )
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| 
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| func (p *processor) Unattach(ctx context.Context, account *gtsmodel.Account, mediaAttachmentID string) (*apimodel.Attachment, gtserror.WithCode) {
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| 	attachment, err := p.db.GetAttachmentByID(ctx, mediaAttachmentID)
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| 	if err != nil {
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| 		if err == db.ErrNoEntries {
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| 			return nil, gtserror.NewErrorNotFound(errors.New("attachment doesn't exist in the db"))
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| 		}
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| 		return nil, gtserror.NewErrorNotFound(fmt.Errorf("db error getting attachment: %s", err))
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| 	}
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| 
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| 	if attachment.AccountID != account.ID {
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| 		return nil, gtserror.NewErrorNotFound(errors.New("attachment not owned by requesting account"))
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| 	}
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| 
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| 	updatingColumns := []string{"updated_at", "status_id"}
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| 	attachment.UpdatedAt = time.Now()
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| 	attachment.StatusID = ""
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| 
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| 	if err := p.db.UpdateByID(ctx, attachment, attachment.ID, updatingColumns...); err != nil {
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| 		return nil, gtserror.NewErrorNotFound(fmt.Errorf("db error updating attachment: %s", err))
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| 	}
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| 
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| 	a, err := p.tc.AttachmentToAPIAttachment(ctx, attachment)
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| 	if err != nil {
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| 		return nil, gtserror.NewErrorNotFound(fmt.Errorf("error converting attachment: %s", err))
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| 	}
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| 
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| 	return &a, nil
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| }
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