2019-04-10 18:58:47 +02:00
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# -*- coding: utf-8 -*-
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# Copyright 2019 New Vector Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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2019-04-16 21:13:59 +02:00
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from synapse.api.errors import AuthError, SynapseError
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2019-04-10 18:58:47 +02:00
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from synapse.http.server import finish_request
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from synapse.http.servlet import RestServlet
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2019-06-03 13:28:59 +02:00
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from ._base import client_patterns
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2019-04-10 18:58:47 +02:00
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logger = logging.getLogger(__name__)
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class AccountValidityRenewServlet(RestServlet):
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2019-06-03 13:28:59 +02:00
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PATTERNS = client_patterns("/account_validity/renew$")
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2019-06-20 11:32:02 +02:00
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SUCCESS_HTML = (
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b"<html><body>Your account has been successfully renewed.</body><html>"
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)
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2019-04-10 18:58:47 +02:00
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def __init__(self, hs):
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"""
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Args:
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hs (synapse.server.HomeServer): server
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"""
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super(AccountValidityRenewServlet, self).__init__()
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self.hs = hs
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self.account_activity_handler = hs.get_account_validity_handler()
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2019-04-16 21:13:59 +02:00
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self.auth = hs.get_auth()
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2019-07-31 18:12:04 +02:00
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self.success_html = hs.config.account_validity.account_renewed_html_content
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self.failure_html = hs.config.account_validity.invalid_token_html_content
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2019-04-10 18:58:47 +02:00
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2019-12-05 17:46:37 +01:00
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async def on_GET(self, request):
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2019-04-10 18:58:47 +02:00
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if b"token" not in request.args:
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raise SynapseError(400, "Missing renewal token")
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renewal_token = request.args[b"token"][0]
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2019-12-05 17:46:37 +01:00
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token_valid = await self.account_activity_handler.renew_account(
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2019-08-01 12:11:27 +02:00
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renewal_token.decode("utf8")
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2019-07-31 18:12:04 +02:00
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)
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if token_valid:
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status_code = 200
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response = self.success_html
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else:
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status_code = 404
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response = self.failure_html
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2019-04-10 18:58:47 +02:00
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2019-07-31 18:12:04 +02:00
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request.setResponseCode(status_code)
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2019-04-10 18:58:47 +02:00
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request.setHeader(b"Content-Type", b"text/html; charset=utf-8")
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2019-08-01 12:11:27 +02:00
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request.setHeader(b"Content-Length", b"%d" % (len(response),))
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2019-07-31 18:12:04 +02:00
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request.write(response.encode("utf8"))
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2019-04-10 18:58:47 +02:00
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finish_request(request)
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2019-04-16 21:13:59 +02:00
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class AccountValiditySendMailServlet(RestServlet):
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2019-06-03 13:28:59 +02:00
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PATTERNS = client_patterns("/account_validity/send_mail$")
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2019-04-16 21:13:59 +02:00
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def __init__(self, hs):
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"""
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Args:
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hs (synapse.server.HomeServer): server
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"""
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super(AccountValiditySendMailServlet, self).__init__()
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self.hs = hs
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self.account_activity_handler = hs.get_account_validity_handler()
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self.auth = hs.get_auth()
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self.account_validity = self.hs.config.account_validity
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2019-12-05 17:46:37 +01:00
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async def on_POST(self, request):
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2019-04-16 21:13:59 +02:00
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if not self.account_validity.renew_by_email_enabled:
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2019-06-20 11:32:02 +02:00
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raise AuthError(
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403, "Account renewal via email is disabled on this server."
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)
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2019-04-16 21:13:59 +02:00
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2019-12-05 17:46:37 +01:00
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requester = await self.auth.get_user_by_req(request, allow_expired=True)
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2019-04-16 21:13:59 +02:00
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user_id = requester.user.to_string()
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2019-12-05 17:46:37 +01:00
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await self.account_activity_handler.send_renewal_email_to_user(user_id)
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2019-04-16 21:13:59 +02:00
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2019-12-05 17:46:37 +01:00
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return 200, {}
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2019-04-16 21:13:59 +02:00
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2019-04-10 18:58:47 +02:00
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def register_servlets(hs, http_server):
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AccountValidityRenewServlet(hs).register(http_server)
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2019-04-16 21:13:59 +02:00
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AccountValiditySendMailServlet(hs).register(http_server)
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