merge develop

8 files changed, 67 insertions, 41 deletions

diff --git a/synapse/rest/client/v1/admin.py b/synapse/rest/client/v1/admin.py
index 303419d281..6835a7bba2 100644
--- a/synapse/rest/client/v1/admin.py
+++ b/synapse/rest/client/v1/admin.py
@@ -151,10 +151,11 @@ class PurgeHistoryRestServlet(ClientV1RestServlet):
             if event.room_id != room_id:
                 raise SynapseError(400, "Event is for wrong room.")
 
-            depth = event.depth
+            token = yield self.store.get_topological_token_for_event(event_id)
+
             logger.info(
-                "[purge] purging up to depth %i (event_id %s)",
-                depth, event_id,
+                "[purge] purging up to token %s (event_id %s)",
+                token, event_id,
             )
         elif 'purge_up_to_ts' in body:
             ts = body['purge_up_to_ts']
@@ -168,15 +169,30 @@ class PurgeHistoryRestServlet(ClientV1RestServlet):
                 yield self.store.find_first_stream_ordering_after_ts(ts)
             )
 
-            (_, depth, _) = (
+            room_event_after_stream_ordering = (
                 yield self.store.get_room_event_after_stream_ordering(
                     room_id, stream_ordering,
                 )
             )
+            if room_event_after_stream_ordering:
+                token = yield self.store.get_topological_token_for_event(
+                    room_event_after_stream_ordering,
+                )
+            else:
+                logger.warn(
+                    "[purge] purging events not possible: No event found "
+                    "(received_ts %i => stream_ordering %i)",
+                    ts, stream_ordering,
+                )
+                raise SynapseError(
+                    404,
+                    "there is no event to be purged",
+                    errcode=Codes.NOT_FOUND,
+                )
             logger.info(
-                "[purge] purging up to depth %i (received_ts %i => "
+                "[purge] purging up to token %d (received_ts %i => "
                 "stream_ordering %i)",
-                depth, ts, stream_ordering,
+                token, ts, stream_ordering,
             )
         else:
             raise SynapseError(
@@ -186,7 +202,7 @@ class PurgeHistoryRestServlet(ClientV1RestServlet):
             )
 
         purge_id = yield self.handlers.message_handler.start_purge_history(
-            room_id, depth,
+            room_id, token,
             delete_local_events=delete_local_events,
         )
 
@@ -260,8 +276,8 @@ class ShutdownRoomRestServlet(ClientV1RestServlet):
     def __init__(self, hs):
         super(ShutdownRoomRestServlet, self).__init__(hs)
         self.store = hs.get_datastore()
-        self.handlers = hs.get_handlers()
         self.state = hs.get_state_handler()
+        self._room_creation_handler = hs.get_room_creation_handler()
         self.event_creation_handler = hs.get_event_creation_handler()
         self.room_member_handler = hs.get_room_member_handler()
 
@@ -283,7 +299,7 @@ class ShutdownRoomRestServlet(ClientV1RestServlet):
         message = content.get("message", self.DEFAULT_MESSAGE)
         room_name = content.get("room_name", "Content Violation Notification")
 
-        info = yield self.handlers.room_creation_handler.create_room(
+        info = yield self._room_creation_handler.create_room(
             room_creator_requester,
             config={
                 "preset": "public_chat",
diff --git a/synapse/rest/client/v1/base.py b/synapse/rest/client/v1/base.py
index c7aa0bbf59..197335d7aa 100644
--- a/synapse/rest/client/v1/base.py
+++ b/synapse/rest/client/v1/base.py
@@ -52,6 +52,10 @@ class ClientV1RestServlet(RestServlet):
     """A base Synapse REST Servlet for the client version 1 API.
     """
 
+    # This subclass was presumably created to allow the auth for the v1
+    # protocol version to be different, however this behaviour was removed.
+    # it may no longer be necessary
+
     def __init__(self, hs):
         """
         Args:
@@ -59,5 +63,5 @@ class ClientV1RestServlet(RestServlet):
         """
         self.hs = hs
         self.builder_factory = hs.get_event_builder_factory()
-        self.auth = hs.get_v1auth()
+        self.auth = hs.get_auth()
         self.txns = HttpTransactionCache(hs.get_clock())
diff --git a/synapse/rest/client/v1/login.py b/synapse/rest/client/v1/login.py
index 45844aa2d2..34df5be4e9 100644
--- a/synapse/rest/client/v1/login.py
+++ b/synapse/rest/client/v1/login.py
@@ -25,7 +25,7 @@ from .base import ClientV1RestServlet, client_path_patterns
 
 import simplejson as json
 import urllib
-import urlparse
+from six.moves.urllib import parse as urlparse
 
 import logging
 from saml2 import BINDING_HTTP_POST
diff --git a/synapse/rest/client/v1/logout.py b/synapse/rest/client/v1/logout.py
index ca49955935..e092158cb7 100644
--- a/synapse/rest/client/v1/logout.py
+++ b/synapse/rest/client/v1/logout.py
@@ -44,7 +44,10 @@ class LogoutRestServlet(ClientV1RestServlet):
             requester = yield self.auth.get_user_by_req(request)
         except AuthError:
             # this implies the access token has already been deleted.
-            pass
+            defer.returnValue((401, {
+                "errcode": "M_UNKNOWN_TOKEN",
+                "error": "Access Token unknown or expired"
+            }))
         else:
             if requester.device_id is None:
                 # the acccess token wasn't associated with a device.
diff --git a/synapse/rest/client/v1/presence.py b/synapse/rest/client/v1/presence.py
index 4a73813c58..647994bd53 100644
--- a/synapse/rest/client/v1/presence.py
+++ b/synapse/rest/client/v1/presence.py
@@ -23,6 +23,8 @@ from synapse.handlers.presence import format_user_presence_state
 from synapse.http.servlet import parse_json_object_from_request
 from .base import ClientV1RestServlet, client_path_patterns
 
+from six import string_types
+
 import logging
 
 logger = logging.getLogger(__name__)
@@ -71,7 +73,7 @@ class PresenceStatusRestServlet(ClientV1RestServlet):
 
             if "status_msg" in content:
                 state["status_msg"] = content.pop("status_msg")
-                if not isinstance(state["status_msg"], basestring):
+                if not isinstance(state["status_msg"], string_types):
                     raise SynapseError(400, "status_msg must be a string.")
 
             if content:
@@ -129,7 +131,7 @@ class PresenceListRestServlet(ClientV1RestServlet):
 
         if "invite" in content:
             for u in content["invite"]:
-                if not isinstance(u, basestring):
+                if not isinstance(u, string_types):
                     raise SynapseError(400, "Bad invite value.")
                 if len(u) == 0:
                     continue
@@ -140,7 +142,7 @@ class PresenceListRestServlet(ClientV1RestServlet):
 
         if "drop" in content:
             for u in content["drop"]:
-                if not isinstance(u, basestring):
+                if not isinstance(u, string_types):
                     raise SynapseError(400, "Bad drop value.")
                 if len(u) == 0:
                     continue
diff --git a/synapse/rest/client/v1/pusher.py b/synapse/rest/client/v1/pusher.py
index 1819a560cb..40e523cc5f 100644
--- a/synapse/rest/client/v1/pusher.py
+++ b/synapse/rest/client/v1/pusher.py
@@ -150,7 +150,7 @@ class PushersRemoveRestServlet(RestServlet):
         super(RestServlet, self).__init__()
         self.hs = hs
         self.notifier = hs.get_notifier()
-        self.auth = hs.get_v1auth()
+        self.auth = hs.get_auth()
         self.pusher_pool = self.hs.get_pusherpool()
 
     @defer.inlineCallbacks
@@ -176,7 +176,6 @@ class PushersRemoveRestServlet(RestServlet):
 
         request.setResponseCode(200)
         request.setHeader(b"Content-Type", b"text/html; charset=utf-8")
-        request.setHeader(b"Server", self.hs.version_string)
         request.setHeader(b"Content-Length", b"%d" % (
             len(PushersRemoveRestServlet.SUCCESS_HTML),
         ))
diff --git a/synapse/rest/client/v1/register.py b/synapse/rest/client/v1/register.py
index 5c5fa8f7ab..9b3022e0b0 100644
--- a/synapse/rest/client/v1/register.py
+++ b/synapse/rest/client/v1/register.py
@@ -30,6 +30,8 @@ from hashlib import sha1
 import hmac
 import logging
 
+from six import string_types
+
 logger = logging.getLogger(__name__)
 
 
@@ -333,11 +335,11 @@ class RegisterRestServlet(ClientV1RestServlet):
     def _do_shared_secret(self, request, register_json, session):
         yield run_on_reactor()
 
-        if not isinstance(register_json.get("mac", None), basestring):
+        if not isinstance(register_json.get("mac", None), string_types):
             raise SynapseError(400, "Expected mac.")
-        if not isinstance(register_json.get("user", None), basestring):
+        if not isinstance(register_json.get("user", None), string_types):
             raise SynapseError(400, "Expected 'user' key.")
-        if not isinstance(register_json.get("password", None), basestring):
+        if not isinstance(register_json.get("password", None), string_types):
             raise SynapseError(400, "Expected 'password' key.")
 
         if not self.hs.config.registration_shared_secret:
@@ -348,9 +350,9 @@ class RegisterRestServlet(ClientV1RestServlet):
         admin = register_json.get("admin", None)
 
         # Its important to check as we use null bytes as HMAC field separators
-        if "\x00" in user:
+        if b"\x00" in user:
             raise SynapseError(400, "Invalid user")
-        if "\x00" in password:
+        if b"\x00" in password:
             raise SynapseError(400, "Invalid password")
 
         # str() because otherwise hmac complains that 'unicode' does not
@@ -358,14 +360,14 @@ class RegisterRestServlet(ClientV1RestServlet):
         got_mac = str(register_json["mac"])
 
         want_mac = hmac.new(
-            key=self.hs.config.registration_shared_secret,
+            key=self.hs.config.registration_shared_secret.encode(),
             digestmod=sha1,
         )
         want_mac.update(user)
-        want_mac.update("\x00")
+        want_mac.update(b"\x00")
         want_mac.update(password)
-        want_mac.update("\x00")
-        want_mac.update("admin" if admin else "notadmin")
+        want_mac.update(b"\x00")
+        want_mac.update(b"admin" if admin else b"notadmin")
         want_mac = want_mac.hexdigest()
 
         if compare_digest(want_mac, got_mac):
diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py
index f8999d64d7..0b984987ed 100644
--- a/synapse/rest/client/v1/room.py
+++ b/synapse/rest/client/v1/room.py
@@ -28,9 +28,10 @@ from synapse.http.servlet import (
     parse_json_object_from_request, parse_string, parse_integer
 )
 
+from six.moves.urllib import parse as urlparse
+
 import logging
-import urllib
-import ujson as json
+import simplejson as json
 
 logger = logging.getLogger(__name__)
 
@@ -40,7 +41,7 @@ class RoomCreateRestServlet(ClientV1RestServlet):
 
     def __init__(self, hs):
         super(RoomCreateRestServlet, self).__init__(hs)
-        self.handlers = hs.get_handlers()
+        self._room_creation_handler = hs.get_room_creation_handler()
 
     def register(self, http_server):
         PATTERNS = "/createRoom"
@@ -63,8 +64,7 @@ class RoomCreateRestServlet(ClientV1RestServlet):
     def on_POST(self, request):
         requester = yield self.auth.get_user_by_req(request)
 
-        handler = self.handlers.room_creation_handler
-        info = yield handler.create_room(
+        info = yield self._room_creation_handler.create_room(
             requester, self.get_room_config(request)
         )
 
@@ -165,17 +165,12 @@ class RoomStateEventRestServlet(ClientV1RestServlet):
                 content=content,
             )
         else:
-            event, context = yield self.event_creation_hander.create_event(
+            event = yield self.event_creation_hander.create_and_send_nonmember_event(
                 requester,
                 event_dict,
-                token_id=requester.access_token_id,
                 txn_id=txn_id,
             )
 
-            yield self.event_creation_hander.send_nonmember_event(
-                requester, event, context,
-            )
-
         ret = {}
         if event:
             ret = {"event_id": event.event_id}
@@ -438,7 +433,7 @@ class RoomMessageListRestServlet(ClientV1RestServlet):
         as_client_event = "raw" not in request.args
         filter_bytes = request.args.get("filter", None)
         if filter_bytes:
-            filter_json = urllib.unquote(filter_bytes[-1]).decode("UTF-8")
+            filter_json = urlparse.unquote(filter_bytes[-1]).decode("UTF-8")
             event_filter = Filter(json.loads(filter_json))
         else:
             event_filter = None
@@ -655,7 +650,12 @@ class RoomMembershipRestServlet(ClientV1RestServlet):
             content=event_content,
         )
 
-        defer.returnValue((200, {}))
+        return_value = {}
+
+        if membership_action == "join":
+            return_value["room_id"] = room_id
+
+        defer.returnValue((200, return_value))
 
     def _has_3pid_invite_keys(self, content):
         for key in {"id_server", "medium", "address"}:
@@ -718,8 +718,8 @@ class RoomTypingRestServlet(ClientV1RestServlet):
     def on_PUT(self, request, room_id, user_id):
         requester = yield self.auth.get_user_by_req(request)
 
-        room_id = urllib.unquote(room_id)
-        target_user = UserID.from_string(urllib.unquote(user_id))
+        room_id = urlparse.unquote(room_id)
+        target_user = UserID.from_string(urlparse.unquote(user_id))
 
         content = parse_json_object_from_request(request)