Notify ASes for events sent by other users in a room which an AS user is a part of.

This commit is contained in:
Kegan Dougal 2015-02-11 10:36:08 +00:00
parent 9978c5c103
commit c7783d6fee
4 changed files with 56 additions and 11 deletions

View File

@ -74,7 +74,7 @@ class ApplicationService(object):
return True
return False
def _matches_user(self, event):
def _matches_user(self, event, member_list):
if (hasattr(event, "sender") and
self.is_interested_in_user(event.sender)):
return True
@ -83,6 +83,10 @@ class ApplicationService(object):
and hasattr(event, "state_key")
and self.is_interested_in_user(event.state_key)):
return True
# check joined member events
for member in member_list:
if self.is_interested_in_user(member.state_key):
return True
return False
def _matches_room_id(self, event):
@ -96,7 +100,8 @@ class ApplicationService(object):
return True
return False
def is_interested(self, event, restrict_to=None, aliases_for_event=None):
def is_interested(self, event, restrict_to=None, aliases_for_event=None,
member_list=None):
"""Check if this service is interested in this event.
Args:
@ -104,18 +109,22 @@ class ApplicationService(object):
restrict_to(str): The namespace to restrict regex tests to.
aliases_for_event(list): A list of all the known room aliases for
this event.
member_list(list): A list of all joined room members in this room.
Returns:
bool: True if this service would like to know about this event.
"""
if aliases_for_event is None:
aliases_for_event = []
if member_list is None:
member_list = []
if restrict_to and restrict_to not in ApplicationService.NS_LIST:
# this is a programming error, so fail early and raise a general
# exception
raise Exception("Unexpected restrict_to value: %s". restrict_to)
if not restrict_to:
return (self._matches_user(event)
return (self._matches_user(event, member_list)
or self._matches_aliases(event, aliases_for_event)
or self._matches_room_id(event))
elif restrict_to == ApplicationService.NS_ALIASES:
@ -123,7 +132,7 @@ class ApplicationService(object):
elif restrict_to == ApplicationService.NS_ROOMS:
return self._matches_room_id(event)
elif restrict_to == ApplicationService.NS_USERS:
return self._matches_user(event)
return self._matches_user(event, member_list)
def is_interested_in_user(self, user_id):
return self._matches_regex(user_id, ApplicationService.NS_USERS)

View File

@ -15,7 +15,7 @@
from twisted.internet import defer
from synapse.api.constants import EventTypes
from synapse.api.constants import EventTypes, Membership
from synapse.api.errors import Codes, StoreError, SynapseError
from synapse.appservice import ApplicationService
from synapse.types import UserID
@ -154,14 +154,25 @@ class ApplicationServicesHandler(object):
list<ApplicationService>: A list of services interested in this
event based on the service regex.
"""
# We need to know the aliases associated with this event.room_id, if any
if not alias_list:
alias_list = yield self.store.get_aliases_for_room(event.room_id)
member_list = None
if hasattr(event, "room_id"):
# We need to know the aliases associated with this event.room_id,
# if any.
if not alias_list:
alias_list = yield self.store.get_aliases_for_room(
event.room_id
)
# We need to know the members associated with this event.room_id,
# if any.
member_list = yield self.store.get_room_members(
room_id=event.room_id,
membership=Membership.JOIN
)
services = yield self.store.get_app_services()
interested_list = [
s for s in services if (
s.is_interested(event, restrict_to, alias_list)
s.is_interested(event, restrict_to, alias_list, member_list)
)
]
defer.returnValue(interested_list)

View File

@ -21,7 +21,7 @@ class AppServiceRestResource(JsonResource):
"""A resource for version 1 of the matrix application service API."""
def __init__(self, hs):
JsonResource.__init__(self)
JsonResource.__init__(self, hs)
self.register_servlets(self, hs)
@staticmethod

View File

@ -143,3 +143,28 @@ class ApplicationServiceTestCase(unittest.TestCase):
restrict_to=ApplicationService.NS_USERS,
aliases_for_event=["#xmpp_barfoo:matrix.org"]
))
def test_member_list_match(self):
self.service.namespaces[ApplicationService.NS_USERS].append(
"@irc_.*"
)
join_list = [
Mock(
type="m.room.member", room_id="!foo:bar", sender="@alice:here",
state_key="@alice:here"
),
Mock(
type="m.room.member", room_id="!foo:bar", sender="@irc_fo:here",
state_key="@irc_fo:here" # AS user
),
Mock(
type="m.room.member", room_id="!foo:bar", sender="@bob:here",
state_key="@bob:here"
)
]
self.event.sender = "@xmpp_foobar:matrix.org"
self.assertTrue(self.service.is_interested(
event=self.event,
member_list=join_list
))