Correctly parse the URL

review621003
(transplanted from f690b98c1a382fd36a43ba90c0272adaf6cba370)

tryton/gui/main.py

@@ -5,7 +5,7 @@ import os
 import sys
 import socket
 import gettext
-from urlparse import urlparse
+from urlparse import urlparse, parse_qsl
 import urllib
 import gobject
 import gtk
@@ -1403,14 +1403,14 @@ class Main(object):
             Main.get_main().refresh_ssl()
 
     def _open_url(self, url):
-        url = urllib.unquote(url)
         urlp = urlparse(url)
         if not urlp.scheme == 'tryton':
             return
         urlp = urlparse('http' + url[6:])
-        hostname, port = (urlp.netloc.split(':', 1)
-                + [CONFIG.defaults['login.port']])[:2]
-        database, path = (urlp.path[1:].split('/', 1) + [None])[:2]
+        hostname, port = map(urllib.unquote,
+            (urlp.netloc.split(':', 1) + [CONFIG.defaults['login.port']])[:2])
+        database, path = map(urllib.unquote,
+            (urlp.path[1:].split('/', 1) + [None])[:2])
         if (not path or
                 hostname != rpc._HOST or
                 int(port) != rpc._PORT or
@@ -1420,8 +1420,8 @@ class Main(object):
         params = {}
         if urlp.params:
             try:
-                params = dict(param.split('=', 1)
-                        for param in urlp.params.split('&'))
+                params.update(dict(parse_qsl(urlp.params,
+                            strict_parsing=True)))
             except ValueError:
                 return