fix uri decoding and query string parsing

ky · ky · commit b1555de21cf5 · 2012-10-30T18:25:30.000+04:00
diff --git a/include/network/uri/accessors.hpp b/include/network/uri/accessors.hpp
@@ -32,8 +32,8 @@ struct key_value_sequence
     {
         query =  pair >> *((boost::spirit::qi::lit(';') | '&') >> pair);
         pair  =  key >> -('=' >> value);
-        key   =  boost::spirit::qi::char_("a-zA-Z_") >> *boost::spirit::qi::char_("a-zA-Z_0-9/%");
-        value = +boost::spirit::qi::char_("a-zA-Z_0-9/%");
+        key   =  spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.");
+        value = *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.+");
     }
 
     boost::spirit::qi::rule<uri::const_iterator, Map()> query;
diff --git a/include/network/uri/decode.hpp b/include/network/uri/decode.hpp
@@ -74,6 +74,12 @@ OutputIterator decode(const InputIterator &in_begin,
             *out++ = 0x10 * v0 + v1;
         }
         else
+	   if (*it == '+')
+	   {
+	       *out++ = ' ';
+	       ++ it;
+	   }
+	   else
         {
             *out++ = *it++;
         }

Original file line number	Diff line number	Diff line change
`@@ -32,8 +32,8 @@ struct key_value_sequence`
`32`	`32`	`{`
`33`	`33`	`query = pair >> *((boost::spirit::qi::lit(';') \| '&') >> pair);`
`34`	`34`	`pair = key >> -('=' >> value);`
`35`		`- key = boost::spirit::qi::char_("a-zA-Z_") >> *boost::spirit::qi::char_("a-zA-Z_0-9/%");`
`36`		`- value = +boost::spirit::qi::char_("a-zA-Z_0-9/%");`
	`35`	`+ key = spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.");`
	`36`	`+ value = *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.+");`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`boost::spirit::qi::rule<uri::const_iterator, Map()> query;`
Original file line number	Diff line number	Diff line change
`@@ -74,6 +74,12 @@ OutputIterator decode(const InputIterator &in_begin,`
`74`	`74`	`out++ = 0x10 v0 + v1;`
`75`	`75`	`}`
`76`	`76`	`else`
	`77`	`+ if (*it == '+')`
	`78`	`+ {`
	`79`	`+ *out++ = ' ';`
	`80`	`+ ++ it;`
	`81`	`+ }`
	`82`	`+ else`
`77`	`83`	`{`
`78`	`84`	`out++ = it++;`
`79`	`85`	`}`