Merge pull request #478 from matrix-org/daniel/userobject

Introduce a User object

I'm sick of passing around more and more things as tuple items around
the whole world, and needing to edit every call site every time there is
more information about a user. So pass them around together as an
object.

This object has incredibly poorly named fields because we have a
convention that `user` indicates a UserID object, and `user_id`
indicates a string. I tried to clean up the whole repo to fix this, but
gave up. So instead, I introduce a second convention. A user_object is a
User, and a user_id_object is a UserId. I may have cried a little bit.

1 files changed, 8 insertions, 8 deletions

diff --git a/synapse/rest/client/v1/presence.py b/synapse/rest/client/v1/presence.py
index 855385ec16..a6f8754e32 100644
--- a/synapse/rest/client/v1/presence.py
+++ b/synapse/rest/client/v1/presence.py
@@ -32,17 +32,17 @@ class PresenceStatusRestServlet(ClientV1RestServlet):
 
     @defer.inlineCallbacks
     def on_GET(self, request, user_id):
-        auth_user, _, _ = yield self.auth.get_user_by_req(request)
+        requester = yield self.auth.get_user_by_req(request)
         user = UserID.from_string(user_id)
 
         state = yield self.handlers.presence_handler.get_state(
-            target_user=user, auth_user=auth_user)
+            target_user=user, auth_user=requester.user)
 
         defer.returnValue((200, state))
 
     @defer.inlineCallbacks
     def on_PUT(self, request, user_id):
-        auth_user, _, _ = yield self.auth.get_user_by_req(request)
+        requester = yield self.auth.get_user_by_req(request)
         user = UserID.from_string(user_id)
 
         state = {}
@@ -64,7 +64,7 @@ class PresenceStatusRestServlet(ClientV1RestServlet):
             raise SynapseError(400, "Unable to parse state")
 
         yield self.handlers.presence_handler.set_state(
-            target_user=user, auth_user=auth_user, state=state)
+            target_user=user, auth_user=requester.user, state=state)
 
         defer.returnValue((200, {}))
 
@@ -77,13 +77,13 @@ class PresenceListRestServlet(ClientV1RestServlet):
 
     @defer.inlineCallbacks
     def on_GET(self, request, user_id):
-        auth_user, _, _ = yield self.auth.get_user_by_req(request)
+        requester = yield self.auth.get_user_by_req(request)
         user = UserID.from_string(user_id)
 
         if not self.hs.is_mine(user):
             raise SynapseError(400, "User not hosted on this Home Server")
 
-        if auth_user != user:
+        if requester.user != user:
             raise SynapseError(400, "Cannot get another user's presence list")
 
         presence = yield self.handlers.presence_handler.get_presence_list(
@@ -97,13 +97,13 @@ class PresenceListRestServlet(ClientV1RestServlet):
 
     @defer.inlineCallbacks
     def on_POST(self, request, user_id):
-        auth_user, _, _ = yield self.auth.get_user_by_req(request)
+        requester = yield self.auth.get_user_by_req(request)
         user = UserID.from_string(user_id)
 
         if not self.hs.is_mine(user):
             raise SynapseError(400, "User not hosted on this Home Server")
 
-        if auth_user != user:
+        if requester.user != user:
             raise SynapseError(
                 400, "Cannot modify another user's presence list")