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forgejo/modules/util/url.go
KN4CK3R c766140dad
Add RemoteAddress to mirrors (#26952)
This PR adds a new field `RemoteAddress` to both mirror types which
contains the sanitized remote address for easier (database) access to
that information. Will be used in the audit PR if merged.
2023-09-16 16:03:02 +00:00

50 lines
1.1 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
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
}