mirror of https://github.com/writeas/writefreely
A focused writing and publishing space.
https://write.with.parts
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
39 lines
927 B
39 lines
927 B
// +build sqlite
|
|
|
|
/*
|
|
* Copyright © 2019 A Bunch Tell LLC.
|
|
*
|
|
* This file is part of WriteFreely.
|
|
*
|
|
* WriteFreely is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, included
|
|
* in the LICENSE file in this source code package.
|
|
*/
|
|
|
|
package writefreely
|
|
|
|
import (
|
|
"github.com/go-sql-driver/mysql"
|
|
"github.com/mattn/go-sqlite3"
|
|
"github.com/writeas/web-core/log"
|
|
)
|
|
|
|
func init() {
|
|
SQLiteEnabled = true
|
|
}
|
|
|
|
func (db *datastore) isDuplicateKeyErr(err error) bool {
|
|
if db.driverName == driverSQLite {
|
|
if err, ok := err.(sqlite3.Error); ok {
|
|
return err.Code == sqlite3.ErrConstraint
|
|
}
|
|
} else if db.driverName == driverMySQL {
|
|
if mysqlErr, ok := err.(*mysql.MySQLError); ok {
|
|
return mysqlErr.Number == mySQLErrDuplicateKey
|
|
}
|
|
} else {
|
|
log.Error("isDuplicateKeyErr: failed check for unrecognized driver '%s'", db.driverName)
|
|
}
|
|
|
|
return false
|
|
}
|
|
|