[URI] Added another accessor for the hierarchical part.

Author: glynos

boost/network/uri/uri.hpp

@@ -253,25 +253,16 @@ uri::string_type fragment(const uri &uri_) {
     return uri_.fragment();
 }
 
+inline
+uri::string_type hierarchical_part(const uri &uri_) {
+    return uri::string_type(boost::begin(uri_.user_info_range()),
+                            boost::end(uri_.path_range()));
+}
+
 inline
 uri::string_type authority(const uri &uri_) {
-    uri::string_type port(uri_.port());
-	uri::string_type authority;
-	if (uri_.user_info_range())
-	{
-		boost::copy(uri_.user_info_range(), std::back_inserter(authority));
-		authority.push_back('@');
-	}
-    if (uri_.host_range())
-	{
-		boost::copy(uri_.host(), std::back_inserter(authority));
-	}
-    if (uri_.port_range())
-	{
-		authority.push_back(':');
-		boost::copy(uri_.port_range(), std::back_inserter(authority));
-	}
-	return authority;
+    return uri::string_type(boost::begin(uri_.user_info_range()),
+                            boost::end(uri_.port_range()));
 }
 
 inline

libs/network/test/uri/url_test.cpp

@@ -306,12 +306,30 @@ BOOST_AUTO_TEST_CASE(username_test) {
     BOOST_CHECK_EQUAL(uri::password(instance), "password");
 }
 
+BOOST_AUTO_TEST_CASE(hierarchical_part_test) {
+    uri::uri instance("http://user:password@www.example.com:80/path?query#fragment");
+    BOOST_REQUIRE(uri::valid(instance));
+    BOOST_CHECK_EQUAL(uri::hierarchical_part(instance), "user:password@www.example.com:80/path");
+}
+
+BOOST_AUTO_TEST_CASE(partial_hierarchical_part_test) {
+    uri::uri instance("http://www.example.com?query#fragment");
+    BOOST_REQUIRE(uri::valid(instance));
+    BOOST_CHECK_EQUAL(uri::hierarchical_part(instance), "www.example.com");
+}
+
 BOOST_AUTO_TEST_CASE(authority_test) {
     uri::uri instance("http://user:password@www.example.com:80/path?query#fragment");
     BOOST_REQUIRE(uri::valid(instance));
     BOOST_CHECK_EQUAL(uri::authority(instance), "user:password@www.example.com:80");
 }
 
+BOOST_AUTO_TEST_CASE(partial_authority_test) {
+    uri::uri instance("http://www.example.com/path?query#fragment");
+    BOOST_REQUIRE(uri::valid(instance));
+    BOOST_CHECK_EQUAL(uri::authority(instance), "www.example.com");
+}
+
 BOOST_AUTO_TEST_CASE(http_query_map_test) {
     uri::uri instance("http://user:password@www.example.com:80/path?query=something#fragment");
     BOOST_REQUIRE(uri::valid(instance));