exporter.go (1307B)
1 // GoToSocial 2 // Copyright (C) GoToSocial Authors admin@gotosocial.org 3 // SPDX-License-Identifier: AGPL-3.0-or-later 4 // 5 // This program is free software: you can redistribute it and/or modify 6 // it under the terms of the GNU Affero General Public License as published by 7 // the Free Software Foundation, either version 3 of the License, or 8 // (at your option) any later version. 9 // 10 // This program is distributed in the hope that it will be useful, 11 // but WITHOUT ANY WARRANTY; without even the implied warranty of 12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 // GNU Affero General Public License for more details. 14 // 15 // You should have received a copy of the GNU Affero General Public License 16 // along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18 package trans 19 20 import ( 21 "context" 22 23 "github.com/superseriousbusiness/gotosocial/internal/db" 24 ) 25 26 // Exporter wraps functionality for exporting entries from the database to a file. 27 type Exporter interface { 28 ExportMinimal(ctx context.Context, path string) error 29 } 30 31 type exporter struct { 32 db db.DB 33 writtenIDs map[string]bool 34 } 35 36 // NewExporter returns a new Exporter that will use the given db. 37 func NewExporter(db db.DB) Exporter { 38 return &exporter{ 39 db: db, 40 writtenIDs: make(map[string]bool), 41 } 42 }