1// Copyright (c) 2010 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef NET_TOOLS_DUMP_CACHE_URL_UTILITIES_H_
6#define NET_TOOLS_DUMP_CACHE_URL_UTILITIES_H_
7#pragma once
8
9#include <string>
10
11namespace net {
12
13struct UrlUtilities {
14  // Gets the host from an url, strips the port number as well if the url
15  // has one.
16  // For example: calling GetUrlHost(www.foo.com:8080/boo) returns www.foo.com
17  static std::string GetUrlHost(const std::string& url);
18
19  // Get the host + path portion of an url
20  // e.g   http://www.foo.com/path
21  //       returns www.foo.com/path
22  static std::string GetUrlHostPath(const std::string& url);
23
24  // Gets the path portion of an url.
25  // e.g   http://www.foo.com/path
26  //       returns /path
27  static std::string GetUrlPath(const std::string& url);
28
29  // Unescape a url, converting all %XX to the the actual char 0xXX.
30  // For example, this will convert "foo%21bar" to "foo!bar".
31  static std::string Unescape(const std::string& escaped_url);
32};
33
34}  // namespace net
35
36#endif  // NET_TOOLS_DUMP_CACHE_URL_UTILITIES_H_
37