Merge pull request #716 from matrix-org/dbkr/get_pushers

Add get endpoint for pushers

synapse/rest/client/v1/pusher.py

@@ -26,11 +26,48 @@ import logging
 logger = logging.getLogger(__name__)
 
 
-class PusherRestServlet(ClientV1RestServlet):
+class PushersRestServlet(ClientV1RestServlet):
+    PATTERNS = client_path_patterns("/pushers$")
+
+    def __init__(self, hs):
+        super(PushersRestServlet, self).__init__(hs)
+
+    @defer.inlineCallbacks
+    def on_GET(self, request):
+        requester = yield self.auth.get_user_by_req(request)
+        user = requester.user
+
+        pushers = yield self.hs.get_datastore().get_pushers_by_user_id(
+            user.to_string()
+        )
+
+        allowed_keys = [
+            "app_display_name",
+            "app_id",
+            "data",
+            "device_display_name",
+            "kind",
+            "lang",
+            "profile_tag",
+            "pushkey",
+        ]
+
+        for p in pushers:
+            for k, v in p.items():
+                if k not in allowed_keys:
+                    del p[k]
+
+        defer.returnValue((200, {"pushers": pushers}))
+
+    def on_OPTIONS(self, _):
+        return 200, {}
+
+
+class PushersSetRestServlet(ClientV1RestServlet):
     PATTERNS = client_path_patterns("/pushers/set$")
 
     def __init__(self, hs):
-        super(PusherRestServlet, self).__init__(hs)
+        super(PushersSetRestServlet, self).__init__(hs)
         self.notifier = hs.get_notifier()
 
     @defer.inlineCallbacks
@@ -100,4 +137,5 @@ class PusherRestServlet(ClientV1RestServlet):
 
 
 def register_servlets(hs, http_server):
-    PusherRestServlet(hs).register(http_server)
+    PushersRestServlet(hs).register(http_server)
+    PushersSetRestServlet(hs).register(http_server)

synapse/storage/pusher.py

@@ -56,24 +56,40 @@ class PusherStore(SQLBaseStore):
         )
         defer.returnValue(ret is not None)
 
-    @defer.inlineCallbacks
     def get_pushers_by_app_id_and_pushkey(self, app_id, pushkey):
-        def r(txn):
-            sql = (
-                "SELECT * FROM pushers"
-                " WHERE app_id = ? AND pushkey = ?"
-            )
+        return self.get_pushers_by({
+            "app_id": app_id,
+            "pushkey": pushkey,
+        })
 
-            txn.execute(sql, (app_id, pushkey,))
-            rows = self.cursor_to_dict(txn)
+    def get_pushers_by_user_id(self, user_id):
+        return self.get_pushers_by({
+            "user_name": user_id,
+        })
 
-            return self._decode_pushers_rows(rows)
-
-        rows = yield self.runInteraction(
-            "get_pushers_by_app_id_and_pushkey", r
+    @defer.inlineCallbacks
+    def get_pushers_by(self, keyvalues):
+        ret = yield self._simple_select_list(
+            "pushers", keyvalues,
+            [
+                "id",
+                "user_name",
+                "access_token",
+                "profile_tag",
+                "kind",
+                "app_id",
+                "app_display_name",
+                "device_display_name",
+                "pushkey",
+                "ts",
+                "lang",
+                "data",
+                "last_stream_ordering",
+                "last_success",
+                "failing_since",
+            ], desc="get_pushers_by"
         )
-
-        defer.returnValue(rows)
+        defer.returnValue(self._decode_pushers_rows(ret))
 
     @defer.inlineCallbacks
     def get_all_pushers(self):