From 7865ae7f9981d2efab4b119fd7c6d650b4122f9e Mon Sep 17 00:00:00 2001
From: Goffi <goffi@goffi.org>
Date: Mon, 6 Feb 2017 20:46:59 +0100
Subject: [PATCH] core (roster): added isPresenceAuthorised to check if an
 entity is authorised to see our presence

---
 src/core/xmpp.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/core/xmpp.py b/src/core/xmpp.py
index 2eb48235..cd80ad24 100644
--- a/src/core/xmpp.py
+++ b/src/core/xmpp.py
@@ -430,6 +430,16 @@ class SatRosterProtocol(xmppim.RosterClientProtocol):
         """Return True if jid is in roster"""
         return entity_jid in self._jids
 
+    def isPresenceAuthorised(self, entity_jid):
+        """Return True if entity is authorised to see our presence"""
+        import pudb
+        pudb.set_trace()
+        try:
+            item = self._jids[entity_jid.userhostJID()]
+        except KeyError:
+            return False
+        return item.subscriptionFrom
+
     def getItems(self):
         """Return all items of the roster"""
         return self._jids.values()