fix //url parsing

src/types.jl

@@ -49,13 +49,16 @@ struct Request
         spaces encoded with: %20"
 end
 
+# TODO: https://tools.ietf.org/html/rfc3986#section-5.2.4
+# Read specs and fix implementation!
 function Request(data::String)
     reg = r"""
-           ((?P<protocol>[^:/]+)://)? # optional protocol
-           (?P<host>[^:/]+)?           # required host (but can be omitted in parsing like /path/ or ./path)
-           (:(?P<port>[0-9]{1,5}))?   # optional port (will match impossible 65000+ ports)
-           (/(?P<path>[^\?]*))?          # optional path
-           (\?(?P<query>.+))?     # optional query
+           ((?P<protocol>[^:/]+))? # optional protocol
+           ((:)?//)?                    # optional separator
+           (?P<host>[^:/]+)?        # required host (but can be omitted in parsing like /path/ or ./path)
+           (:(?P<port>[0-9]{1,5}))? # optional port (will match impossible 65000+ ports)
+           (/(?P<path>[^\?]*))?     # optional path
+           (\?(?P<query>.+))?       # optional query
            """x
     s = endswith(data, "\r\n") ? data[1:end-2] : data
     m = match(reg, s)