--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libervia/pages/lists/disco/page_meta.py	Thu Jan 28 18:51:44 2021 +0100
@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+
+
+from libervia.server.constants import Const as C
+from twisted.words.protocols.jabber import jid
+from sat.core.log import getLogger
+
+log = getLogger(__name__)
+
+name = "lists_disco"
+access = C.PAGES_ACCESS_PUBLIC
+template = "list/discover.html"
+
+
+def prepare_render(self, request):
+    lists_directory_config = self.host.options["lists_directory_json"]
+    if lists_directory_config:
+        trackers = request.template_data["lists_directory"] = []
+        try:
+            for tracker_data in lists_directory_config:
+                service = tracker_data["service"]
+                node = tracker_data["node"]
+                name = tracker_data["name"]
+                url = self.getPageByName("lists").getURL(service, node)
+                trackers.append({"name": name, "url": url})
+        except KeyError as e:
+            log.warning("Missing field in lists_directory_json: {msg}".format(msg=e))
+        except Exception as e:
+            log.warning("Can't decode lists directory: {msg}".format(msg=e))
+
+
+def on_data_post(self, request):
+    jid_str = self.getPostedData(request, "jid")
+    try:
+        jid_ = jid.JID(jid_str)
+    except RuntimeError:
+        self.pageError(request, C.HTTP_BAD_REQUEST)
+    # for now we just use default node
+    url = self.getPageByName("lists").getURL(jid_.full(), "@")
+    self.HTTPRedirect(request, url)