--- a/libervia/pages/events/view/page_meta.py	Tue Aug 13 09:39:33 2019 +0200
+++ b/libervia/pages/events/view/page_meta.py	Tue Aug 13 19:12:31 2019 +0200
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2.7
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 from libervia.server.constants import Const as C
@@ -12,9 +12,9 @@
 import cgi
 from sat.core.log import getLogger
 
-name = u"event_view"
+name = "event_view"
 access = C.PAGES_ACCESS_PROFILE
-template = u"event/invitation.html"
+template = "event/invitation.html"
 log = getLogger(__name__)
 
 
@@ -25,7 +25,7 @@
     try:
         event_uri = guest_session.data["event_uri"]
     except KeyError:
-        log.warning(_(u"event URI not found, can't render event page"))
+        log.warning(_("event URI not found, can't render event page"))
         self.pageError(request, C.HTTP_SERVICE_UNAVAILABLE)
 
     data = self.getRData(request)
@@ -33,15 +33,15 @@
     ## Event ##
 
     event_uri_data = uri.parseXMPPUri(event_uri)
-    if event_uri_data[u"type"] != u"pubsub":
+    if event_uri_data["type"] != "pubsub":
         self.pageError(request, C.HTTP_SERVICE_UNAVAILABLE)
 
-    event_service = template_data[u"event_service"] = jid.JID(event_uri_data[u"path"])
-    event_node = template_data[u"event_node"] = event_uri_data[u"node"]
-    event_id = template_data[u"event_id"] = event_uri_data.get(u"item", "")
+    event_service = template_data["event_service"] = jid.JID(event_uri_data["path"])
+    event_node = template_data["event_node"] = event_uri_data["node"]
+    event_id = template_data["event_id"] = event_uri_data.get("item", "")
     profile = self.getProfile(request)
     event_timestamp, event_data = yield self.host.bridgeCall(
-        u"eventGet", event_service.userhost(), event_node, event_id, profile
+        "eventGet", event_service.userhost(), event_node, event_id, profile
     )
     try:
         background_image = event_data.pop("background-image")
@@ -49,7 +49,7 @@
         pass
     else:
         template_data["dynamic_style"] = safe(
-            u"""
+            """
             html {
                 background-image: url("%s");
                 background-size: 15em;
@@ -59,7 +59,7 @@
         )
     template_data["event"] = event_data
     event_invitee_data = yield self.host.bridgeCall(
-        u"eventInviteeGet",
+        "eventInviteeGet",
         event_data["invitees_service"],
         event_data["invitees_node"],
         profile,
@@ -69,28 +69,28 @@
 
     ## Blog ##
 
-    data[u"service"] = jid.JID(event_data[u"blog_service"])
-    data[u"node"] = event_data[u"blog_node"]
-    data[u"allow_commenting"] = u"simple"
+    data["service"] = jid.JID(event_data["blog_service"])
+    data["node"] = event_data["blog_node"]
+    data["allow_commenting"] = "simple"
 
     # we now need blog items, using blog common page
     # this will fill the "items" template data
-    blog_page = self.getPageByName(u"blog_view")
+    blog_page = self.getPageByName("blog_view")
     yield blog_page.prepare_render(self, request)
 
 
 @defer.inlineCallbacks
 def on_data_post(self, request):
-    type_ = self.getPostedData(request, u"type")
-    if type_ == u"comment":
-        blog_page = self.getPageByName(u"blog_view")
+    type_ = self.getPostedData(request, "type")
+    if type_ == "comment":
+        blog_page = self.getPageByName("blog_view")
         yield blog_page.on_data_post(self, request)
-    elif type_ == u"attendance":
+    elif type_ == "attendance":
         profile = self.getProfile(request)
         service, node, attend, guests = self.getPostedData(
-            request, (u"service", u"node", u"attend", u"guests")
+            request, ("service", "node", "attend", "guests")
         )
-        data = {u"attend": attend, u"guests": guests}
-        yield self.host.bridgeCall(u"eventInviteeSet", service, node, data, profile)
+        data = {"attend": attend, "guests": guests}
+        yield self.host.bridgeCall("eventInviteeSet", service, node, data, profile)
     else:
-        log.warning(_(u"Unhandled data type: {}").format(type_))
+        log.warning(_("Unhandled data type: {}").format(type_))