mirror of
https://github.com/1f349/dendrite.git
synced 2024-11-10 06:53:00 +00:00
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
// Copyright 2020 The Matrix.org Foundation C.I.C.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
//go:build !wasm
|
|
// +build !wasm
|
|
|
|
package sqlutil
|
|
|
|
import (
|
|
"github.com/lib/pq"
|
|
"github.com/mattn/go-sqlite3"
|
|
)
|
|
|
|
// IsUniqueConstraintViolationErr returns true if the error is an unique_violation error
|
|
func IsUniqueConstraintViolationErr(err error) bool {
|
|
switch e := err.(type) {
|
|
case *pq.Error:
|
|
return e.Code == "23505"
|
|
case *sqlite3.Error:
|
|
return e.Code == sqlite3.ErrConstraint
|
|
case sqlite3.Error:
|
|
return e.Code == sqlite3.ErrConstraint
|
|
}
|
|
return false
|
|
}
|