gotosocial/internal/trans/exporter.go

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/*
GoToSocial
Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package trans
import (
"context"
"github.com/superseriousbusiness/gotosocial/internal/db"
)
// Exporter wraps functionality for exporting entries from the database to a file.
type Exporter interface {
ExportMinimal(ctx context.Context, path string) error
}
type exporter struct {
db db.DB
writtenIDs map[string]bool
}
// NewExporter returns a new Exporter that will use the given db.
func NewExporter(db db.DB) Exporter {
return &exporter{
db: db,
writtenIDs: make(map[string]bool),
}
}