net/tools/dump_cache/url_utilities.h

   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
   8 #include <string>
   9
  10 namespace net {
  11
  12 struct UrlUtilities {
  13   // Gets the host from an url, strips the port number as well if the url
  14   // has one.
  15   // For example: calling GetUrlHost(www.foo.com:8080/boo) returns www.foo.com
  16   static std::string GetUrlHost(const std::string& url);
  17
  18   // Get the host + path portion of an url
  19   // e.g   http://www.foo.com/path
  20   //       returns www.foo.com/path
  21   static std::string GetUrlHostPath(const std::string& url);
  22
  23   // Gets the path portion of an url.
  24   // e.g   http://www.foo.com/path
  25   //       returns /path
  26   static std::string GetUrlPath(const std::string& url);
  27
  28   // Unescape a url, converting all %XX to the the actual char 0xXX.
  29   // For example, this will convert "foo%21bar" to "foo!bar".
  30   static std::string Unescape(const std::string& escaped_url);
  31 };
  32
  33 }  // namespace net
  34
  35 #endif  // NET_TOOLS_DUMP_CACHE_URL_UTILITIES_H_