diff options
Diffstat (limited to 'chrome/common/net/url_util.cc')
| -rw-r--r-- | chrome/common/net/url_util.cc | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/chrome/common/net/url_util.cc b/chrome/common/net/url_util.cc index c72c208..9d58317 100644 --- a/chrome/common/net/url_util.cc +++ b/chrome/common/net/url_util.cc @@ -47,7 +47,6 @@ GURL AppendQueryParameter(const GURL& url, return url.ReplaceComponents(replacements); } - GURL AppendOrReplaceQueryParameter(const GURL& url, const std::string& name, const std::string& value) { @@ -91,4 +90,30 @@ GURL AppendOrReplaceQueryParameter(const GURL& url, return url.ReplaceComponents(replacements); } +bool GetValueForKeyInQuery(const GURL& url, + const std::string& search_key, + std::string* out_value) { + url_parse::Component query = url.parsed_for_possibly_invalid_spec().query; + url_parse::Component key, value; + while (url_parse::ExtractQueryKeyValue( + url.spec().c_str(), &query, &key, &value)) { + if (key.is_nonempty()) { + std::string key_string = url.spec().substr(key.begin, key.len); + if (key_string == search_key) { + if (value.is_nonempty()) { + *out_value = net::UnescapeURLComponent( + url.spec().substr(value.begin, value.len), + net::UnescapeRule::SPACES | + net::UnescapeRule::URL_SPECIAL_CHARS | + net::UnescapeRule::REPLACE_PLUS_WITH_SPACE); + } else { + *out_value = ""; + } + return true; + } + } + } + return false; +} + } // namespace chrome_common_net |