# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1492358765 -7200
# Node ID bb4dfc2802c0aa1eab7ce80f187bf8183018e4f8
# Parent  612e33fd32a8c527dfde595563d02482064bc508
server (pages): added getPagePathFromURI method to retrieve page handling an URI

diff -r 612e33fd32a8 -r bb4dfc2802c0 src/server/server.py
--- a/src/server/server.py	Mon Apr 03 01:00:29 2017 +0200
+++ b/src/server/server.py	Sun Apr 16 18:06:05 2017 +0200
@@ -39,6 +39,7 @@
 from sat.tools import utils
 from sat.tools.common import regex
 from sat.tools.common import template
+from sat.tools.common import uri as common_uri
 
 import re
 import glob
@@ -1567,6 +1568,22 @@
         cls.uri_callbacks[uri_tuple] = {u'callback': get_uri_cb,
                                         u'pre_path': pre_path}
 
+    def getPagePathFromURI(self, uri):
+        """Retrieve page URL from xmpp: URI
+
+        @param uri(unicode): URI with a xmpp: scheme
+        @return (unicode,None): absolute path (starting from root "/") to page handling the URI
+            None is returned if not page has been registered for this URI
+        """
+        uri_data = common_uri.parseXMPPUri(uri)
+        try:
+            callback_data = self.uri_callbacks[uri_data['type'], uri_data.get('sub_type')]
+        except KeyError:
+            return
+        else:
+            url = os.path.join(u'/', u'/'.join(callback_data['pre_path']), callback_data['callback'](self, uri_data))
+        return url
+
     def getChildWithDefault(self, path, request):
         # we handle children ourselves
         raise exceptions.InternalError(u"this method should not be used with LiberviaPage")