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43 lines
1.0 KiB
43 lines
1.0 KiB
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package util
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import (
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"net/url"
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"path"
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"strings"
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)
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// PathEscapeSegments escapes segments of a path while not escaping forward slash
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func PathEscapeSegments(path string) string {
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slice := strings.Split(path, "/")
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for index := range slice {
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slice[index] = url.PathEscape(slice[index])
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}
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escapedPath := strings.Join(slice, "/")
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return escapedPath
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}
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// URLJoin joins url components, like path.Join, but preserving contents
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func URLJoin(base string, elems ...string) string {
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if !strings.HasSuffix(base, "/") {
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base += "/"
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}
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baseURL, err := url.Parse(base)
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if err != nil {
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return ""
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}
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joinedPath := path.Join(elems...)
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argURL, err := url.Parse(joinedPath)
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if err != nil {
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return ""
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}
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joinedURL := baseURL.ResolveReference(argURL).String()
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if !baseURL.IsAbs() && !strings.HasPrefix(base, "/") {
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return joinedURL[1:] // Removing leading '/' if needed
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}
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return joinedURL
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}
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