mirror of
https://github.com/go-gitea/gitea
synced 2024-11-15 22:41:44 +01:00
77 lines
1.6 KiB
Go
77 lines
1.6 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package util
|
|
|
|
import (
|
|
"net/url"
|
|
"path"
|
|
|
|
"code.gitea.io/gitea/modules/log"
|
|
)
|
|
|
|
// OptionalBool a boolean that can be "null"
|
|
type OptionalBool byte
|
|
|
|
const (
|
|
// OptionalBoolNone a "null" boolean value
|
|
OptionalBoolNone = iota
|
|
// OptionalBoolTrue a "true" boolean value
|
|
OptionalBoolTrue
|
|
// OptionalBoolFalse a "false" boolean value
|
|
OptionalBoolFalse
|
|
)
|
|
|
|
// IsTrue return true if equal to OptionalBoolTrue
|
|
func (o OptionalBool) IsTrue() bool {
|
|
return o == OptionalBoolTrue
|
|
}
|
|
|
|
// IsFalse return true if equal to OptionalBoolFalse
|
|
func (o OptionalBool) IsFalse() bool {
|
|
return o == OptionalBoolFalse
|
|
}
|
|
|
|
// IsNone return true if equal to OptionalBoolNone
|
|
func (o OptionalBool) IsNone() bool {
|
|
return o == OptionalBoolNone
|
|
}
|
|
|
|
// OptionalBoolOf get the corresponding OptionalBool of a bool
|
|
func OptionalBoolOf(b bool) OptionalBool {
|
|
if b {
|
|
return OptionalBoolTrue
|
|
}
|
|
return OptionalBoolFalse
|
|
}
|
|
|
|
// Max max of two ints
|
|
func Max(a, b int) int {
|
|
if a < b {
|
|
return b
|
|
}
|
|
return a
|
|
}
|
|
|
|
// URLJoin joins url components, like path.Join, but preserving contents
|
|
func URLJoin(base string, elems ...string) string {
|
|
u, err := url.Parse(base)
|
|
if err != nil {
|
|
log.Error(4, "URLJoin: Invalid base URL %s", base)
|
|
return ""
|
|
}
|
|
joinArgs := make([]string, 0, len(elems)+1)
|
|
joinArgs = append(joinArgs, u.Path)
|
|
joinArgs = append(joinArgs, elems...)
|
|
u.Path = path.Join(joinArgs...)
|
|
return u.String()
|
|
}
|
|
|
|
// Min min of two ints
|
|
func Min(a, b int) int {
|
|
if a > b {
|
|
return b
|
|
}
|
|
return a
|
|
}
|