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# -*- coding: utf-8 -*-
# Copyright 2015 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from twisted.internet import defer
from synapse.api.constants import LoginType
from synapse.api.errors import LoginError, SynapseError, Codes
from synapse.http.servlet import RestServlet
from synapse.util.async import run_on_reactor
from ._base import client_v2_pattern, parse_json_dict_from_request
import logging
logger = logging.getLogger(__name__)
class PasswordRestServlet(RestServlet):
PATTERN = client_v2_pattern("/account/password")
def __init__(self, hs):
super(PasswordRestServlet, self).__init__()
self.hs = hs
self.auth = hs.get_auth()
self.auth_handler = hs.get_handlers().auth_handler
@defer.inlineCallbacks
def on_POST(self, request):
yield run_on_reactor()
body = parse_json_dict_from_request(request)
authed, result, params = yield self.auth_handler.check_auth([
[LoginType.PASSWORD],
[LoginType.EMAIL_IDENTITY]
], body, self.hs.get_ip_from_request(request))
if not authed:
defer.returnValue((401, result))
user_id = None
if LoginType.PASSWORD in result:
# if using password, they should also be logged in
auth_user, _, _ = yield self.auth.get_user_by_req(request)
if auth_user.to_string() != result[LoginType.PASSWORD]:
raise LoginError(400, "", Codes.UNKNOWN)
user_id = auth_user.to_string()
elif LoginType.EMAIL_IDENTITY in result:
threepid = result[LoginType.EMAIL_IDENTITY]
if 'medium' not in threepid or 'address' not in threepid:
raise SynapseError(500, "Malformed threepid")
# if using email, we must know about the email they're authing with!
threepid_user_id = yield self.hs.get_datastore().get_user_id_by_threepid(
threepid['medium'], threepid['address']
)
if not threepid_user_id:
raise SynapseError(404, "Email address not found", Codes.NOT_FOUND)
user_id = threepid_user_id
else:
logger.error("Auth succeeded but no known type!", result.keys())
raise SynapseError(500, "", Codes.UNKNOWN)
if 'new_password' not in params:
raise SynapseError(400, "", Codes.MISSING_PARAM)
new_password = params['new_password']
yield self.auth_handler.set_password(
user_id, new_password
)
defer.returnValue((200, {}))
def on_OPTIONS(self, _):
return 200, {}
class ThreepidRestServlet(RestServlet):
PATTERN = client_v2_pattern("/account/3pid")
def __init__(self, hs):
super(ThreepidRestServlet, self).__init__()
self.hs = hs
self.identity_handler = hs.get_handlers().identity_handler
self.auth = hs.get_auth()
self.auth_handler = hs.get_handlers().auth_handler
@defer.inlineCallbacks
def on_GET(self, request):
yield run_on_reactor()
auth_user, _, _ = yield self.auth.get_user_by_req(request)
threepids = yield self.hs.get_datastore().user_get_threepids(
auth_user.to_string()
)
defer.returnValue((200, {'threepids': threepids}))
@defer.inlineCallbacks
def on_POST(self, request):
yield run_on_reactor()
body = parse_json_dict_from_request(request)
if 'threePidCreds' not in body:
raise SynapseError(400, "Missing param", Codes.MISSING_PARAM)
threePidCreds = body['threePidCreds']
auth_user, _, _ = yield self.auth.get_user_by_req(request)
threepid = yield self.identity_handler.threepid_from_creds(threePidCreds)
if not threepid:
raise SynapseError(
400, "Failed to auth 3pid", Codes.THREEPID_AUTH_FAILED
)
for reqd in ['medium', 'address', 'validated_at']:
if reqd not in threepid:
logger.warn("Couldn't add 3pid: invalid response from ID sevrer")
raise SynapseError(500, "Invalid response from ID Server")
yield self.auth_handler.add_threepid(
auth_user.to_string(),
threepid['medium'],
threepid['address'],
threepid['validated_at'],
)
if 'bind' in body and body['bind']:
logger.debug(
"Binding emails %s to %s",
threepid, auth_user.to_string()
)
yield self.identity_handler.bind_threepid(
threePidCreds, auth_user.to_string()
)
defer.returnValue((200, {}))
def register_servlets(hs, http_server):
PasswordRestServlet(hs).register(http_server)
ThreepidRestServlet(hs).register(http_server)
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