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Make auth module use EventTypes constants

This commit is contained in:
Erik Johnston 2014-12-12 16:31:50 +00:00
parent 1fc2a0e33e
commit fc409096ac
1 changed files with 23 additions and 27 deletions
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50
synapse/api/auth.py
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@ -17,12 +17,8 @@
from twisted.internet import defer
from synapse.api.constants import Membership, JoinRules
from synapse.api.constants import EventTypes, Membership, JoinRules
from synapse.api.errors import AuthError, StoreError, Codes, SynapseError
from synapse.api.events.room import (
RoomMemberEvent, RoomPowerLevelsEvent, RoomRedactionEvent,
RoomJoinRulesEvent, RoomCreateEvent, RoomAliasesEvent,
)
from synapse.util.logutils import log_function
from synapse.util.async import run_on_reactor
@ -53,17 +49,17 @@ class Auth(object):
logger.warn("Trusting event: %s", event.event_id)
return True
if event.type == RoomCreateEvent.TYPE:
if event.type == EventTypes.Create:
# FIXME
return True
# FIXME: Temp hack
if event.type == RoomAliasesEvent.TYPE:
if event.type == EventTypes.Aliases:
return True
logger.debug("Auth events: %s", auth_events)
if event.type == RoomMemberEvent.TYPE:
if event.type == EventTypes.Member:
allowed = self.is_membership_change_allowed(
event, auth_events
)
@ -76,10 +72,10 @@ class Auth(object):
self.check_event_sender_in_room(event, auth_events)
self._can_send_event(event, auth_events)
if event.type == RoomPowerLevelsEvent.TYPE:
if event.type == EventTypes.PowerLevels:
self._check_power_levels(event, auth_events)
if event.type == RoomRedactionEvent.TYPE:
if event.type == EventTypes.Redaction:
self._check_redaction(event, auth_events)
logger.debug("Allowing! %s", event)
@ -95,7 +91,7 @@ class Auth(object):
def check_joined_room(self, room_id, user_id):
member = yield self.state.get_current_state(
room_id=room_id,
event_type=RoomMemberEvent.TYPE,
event_type=EventTypes.Member,
state_key=user_id
)
self._check_joined_room(member, user_id, room_id)
@ -106,7 +102,7 @@ class Auth(object):
curr_state = yield self.state.get_current_state(room_id)
for event in curr_state:
if event.type == RoomMemberEvent.TYPE:
if event.type == EventTypes.Member:
try:
if self.hs.parse_userid(event.state_key).domain != host:
continue
@ -120,7 +116,7 @@ class Auth(object):
defer.returnValue(False)
def check_event_sender_in_room(self, event, auth_events):
key = (RoomMemberEvent.TYPE, event.user_id, )
key = (EventTypes.Member, event.user_id, )
member_event = auth_events.get(key)
return self._check_joined_room(
@ -142,7 +138,7 @@ class Auth(object):
# Check if this is the room creator joining:
if len(event.prev_events) == 1 and Membership.JOIN == membership:
# Get room creation event:
key = (RoomCreateEvent.TYPE, "", )
key = (EventTypes.Create, "", )
create = auth_events.get(key)
if create and event.prev_events[0][0] == create.event_id:
if create.content["creator"] == event.state_key:
@ -151,19 +147,19 @@ class Auth(object):
target_user_id = event.state_key
# get info about the caller
key = (RoomMemberEvent.TYPE, event.user_id, )
key = (EventTypes.Member, event.user_id, )
caller = auth_events.get(key)
caller_in_room = caller and caller.membership == Membership.JOIN
caller_invited = caller and caller.membership == Membership.INVITE
# get info about the target
key = (RoomMemberEvent.TYPE, target_user_id, )
key = (EventTypes.Member, target_user_id, )
target = auth_events.get(key)
target_in_room = target and target.membership == Membership.JOIN
key = (RoomJoinRulesEvent.TYPE, "", )
key = (EventTypes.JoinRules, "", )
join_rule_event = auth_events.get(key)
if join_rule_event:
join_rule = join_rule_event.content.get(
@ -258,7 +254,7 @@ class Auth(object):
return True
def _get_power_level_from_event_state(self, event, user_id, auth_events):
key = (RoomPowerLevelsEvent.TYPE, "", )
key = (EventTypes.PowerLevels, "", )
power_level_event = auth_events.get(key)
level = None
if power_level_event:
@ -266,7 +262,7 @@ class Auth(object):
if not level:
level = power_level_event.content.get("users_default", 0)
else:
key = (RoomCreateEvent.TYPE, "", )
key = (EventTypes.Create, "", )
create_event = auth_events.get(key)
if (create_event is not None and
create_event.content["creator"] == user_id):
@ -275,7 +271,7 @@ class Auth(object):
return level
def _get_ops_level_from_event_state(self, event, auth_events):
key = (RoomPowerLevelsEvent.TYPE, "", )
key = (EventTypes.PowerLevels, "", )
power_level_event = auth_events.get(key)
if power_level_event:
@ -356,25 +352,25 @@ class Auth(object):
def add_auth_events(self, builder, context):
yield run_on_reactor()
if builder.type == RoomCreateEvent.TYPE:
if builder.type == EventTypes.Create:
builder.auth_events = []
return
auth_ids = []
key = (RoomPowerLevelsEvent.TYPE, "", )
key = (EventTypes.PowerLevels, "", )
power_level_event = context.current_state.get(key)
if power_level_event:
auth_ids.append(power_level_event.event_id)
key = (RoomJoinRulesEvent.TYPE, "", )
key = (EventTypes.JoinRules, "", )
join_rule_event = context.current_state.get(key)
key = (RoomMemberEvent.TYPE, builder.user_id, )
key = (EventTypes.Member, builder.user_id, )
member_event = context.current_state.get(key)
key = (RoomCreateEvent.TYPE, "", )
key = (EventTypes.Create, "", )
create_event = context.current_state.get(key)
if create_event:
auth_ids.append(create_event.event_id)
@ -385,7 +381,7 @@ class Auth(object):
else:
is_public = False
if builder.type == RoomMemberEvent.TYPE:
if builder.type == EventTypes.Member:
e_type = builder.content["membership"]
if e_type in [Membership.JOIN, Membership.INVITE]:
if join_rule_event:
@ -415,7 +411,7 @@ class Auth(object):
@log_function
def _can_send_event(self, event, auth_events):
key = (RoomPowerLevelsEvent.TYPE, "", )
key = (EventTypes.PowerLevels, "", )
send_level_event = auth_events.get(key)
send_level = None
if send_level_event: