mirror of
https://github.com/woodpecker-ci/woodpecker.git
synced 2024-11-20 08:51:01 +00:00
49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
// Copyright 2018 Drone.IO Inc.
|
|
//
|
|
// 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.
|
|
|
|
package datastore
|
|
|
|
import (
|
|
"strconv"
|
|
|
|
"github.com/russross/meddler"
|
|
)
|
|
|
|
// rebind is a helper function that changes the sql
|
|
// bind type from ? to $ for postgres queries.
|
|
func rebind(query string) string {
|
|
if meddler.Default != meddler.PostgreSQL {
|
|
return query
|
|
}
|
|
|
|
qb := []byte(query)
|
|
// Add space enough for 5 params before we have to allocate
|
|
rqb := make([]byte, 0, len(qb)+5)
|
|
j := 1
|
|
for _, b := range qb {
|
|
switch b {
|
|
case '?':
|
|
rqb = append(rqb, '$')
|
|
for _, b := range strconv.Itoa(j) {
|
|
rqb = append(rqb, byte(b))
|
|
}
|
|
j++
|
|
case '`':
|
|
rqb = append(rqb, ' ')
|
|
default:
|
|
rqb = append(rqb, b)
|
|
}
|
|
}
|
|
return string(rqb)
|
|
}
|