mirror of
https://github.com/go-gitea/gitea.git
synced 2026-03-20 20:29:01 +09:00
6f8ab6aaaf
The logic of "URLJoin" is unclear and it is often abused. Also: * Correct the `resolveLinkRelative` behavior * Fix missing "PathEscape" in `ToTag` * Fix more FIXMEs, and add new FIXMEs for newly found problems * Refactor "auth page common template data"
53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package util
|
|
|
|
import (
|
|
"net/url"
|
|
"path"
|
|
"strings"
|
|
)
|
|
|
|
// PathEscapeSegments escapes segments of a path while not escaping forward slash
|
|
func PathEscapeSegments(path string) string {
|
|
slice := strings.Split(path, "/")
|
|
for index := range slice {
|
|
slice[index] = url.PathEscape(slice[index])
|
|
}
|
|
escapedPath := strings.Join(slice, "/")
|
|
return escapedPath
|
|
}
|
|
|
|
// URLJoin joins url components, like path.Join, but preserving contents
|
|
// Deprecated: it has unclear behaviors, should not be used anymore. It is only used in some tests.
|
|
// Need to be removed in the future.
|
|
func URLJoin(base string, elems ...string) string {
|
|
if !strings.HasSuffix(base, "/") {
|
|
base += "/"
|
|
}
|
|
baseURL, err := url.Parse(base)
|
|
if err != nil {
|
|
return ""
|
|
}
|
|
joinedPath := path.Join(elems...)
|
|
argURL, err := url.Parse(joinedPath)
|
|
if err != nil {
|
|
return ""
|
|
}
|
|
joinedURL := baseURL.ResolveReference(argURL).String()
|
|
if !baseURL.IsAbs() && !strings.HasPrefix(base, "/") {
|
|
return joinedURL[1:] // Removing leading '/' if needed
|
|
}
|
|
return joinedURL
|
|
}
|
|
|
|
func SanitizeURL(s string) (string, error) {
|
|
u, err := url.Parse(s)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
u.User = nil
|
|
return u.String(), nil
|
|
}
|