158 lines
4.8 KiB
Python
158 lines
4.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015, 2016 OpenMarket 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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from synapse.api import errors
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from synapse.http.servlet import (
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RestServlet,
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assert_params_in_dict,
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parse_json_object_from_request,
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)
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from ._base import client_patterns, interactive_auth_handler
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logger = logging.getLogger(__name__)
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class DevicesRestServlet(RestServlet):
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PATTERNS = client_patterns("/devices$")
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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().__init__()
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self.hs = hs
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self.auth = hs.get_auth()
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self.device_handler = hs.get_device_handler()
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async def on_GET(self, request):
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requester = await self.auth.get_user_by_req(request, allow_guest=True)
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devices = await self.device_handler.get_devices_by_user(
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requester.user.to_string()
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)
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return 200, {"devices": devices}
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class DeleteDevicesRestServlet(RestServlet):
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"""
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API for bulk deletion of devices. Accepts a JSON object with a devices
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key which lists the device_ids to delete. Requires user interactive auth.
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"""
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PATTERNS = client_patterns("/delete_devices")
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def __init__(self, hs):
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super().__init__()
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self.hs = hs
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self.auth = hs.get_auth()
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self.device_handler = hs.get_device_handler()
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self.auth_handler = hs.get_auth_handler()
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@interactive_auth_handler
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async def on_POST(self, request):
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requester = await self.auth.get_user_by_req(request)
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try:
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body = parse_json_object_from_request(request)
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except errors.SynapseError as e:
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if e.errcode == errors.Codes.NOT_JSON:
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# DELETE
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# deal with older clients which didn't pass a JSON dict
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# the same as those that pass an empty dict
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body = {}
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else:
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raise e
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assert_params_in_dict(body, ["devices"])
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await self.auth_handler.validate_user_via_ui_auth(
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requester,
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request,
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body,
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self.hs.get_ip_from_request(request),
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"remove device(s) from your account",
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)
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await self.device_handler.delete_devices(
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requester.user.to_string(), body["devices"]
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)
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return 200, {}
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class DeviceRestServlet(RestServlet):
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PATTERNS = client_patterns("/devices/(?P<device_id>[^/]*)$")
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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().__init__()
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self.hs = hs
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self.auth = hs.get_auth()
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self.device_handler = hs.get_device_handler()
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self.auth_handler = hs.get_auth_handler()
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async def on_GET(self, request, device_id):
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requester = await self.auth.get_user_by_req(request, allow_guest=True)
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device = await self.device_handler.get_device(
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requester.user.to_string(), device_id
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)
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return 200, device
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@interactive_auth_handler
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async def on_DELETE(self, request, device_id):
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requester = await self.auth.get_user_by_req(request)
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try:
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body = parse_json_object_from_request(request)
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except errors.SynapseError as e:
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if e.errcode == errors.Codes.NOT_JSON:
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# deal with older clients which didn't pass a JSON dict
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# the same as those that pass an empty dict
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body = {}
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else:
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raise
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await self.auth_handler.validate_user_via_ui_auth(
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requester,
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request,
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body,
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self.hs.get_ip_from_request(request),
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"remove a device from your account",
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)
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await self.device_handler.delete_device(requester.user.to_string(), device_id)
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return 200, {}
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async def on_PUT(self, request, device_id):
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requester = await self.auth.get_user_by_req(request, allow_guest=True)
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body = parse_json_object_from_request(request)
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await self.device_handler.update_device(
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requester.user.to_string(), device_id, body
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)
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return 200, {}
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def register_servlets(hs, http_server):
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DeleteDevicesRestServlet(hs).register(http_server)
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DevicesRestServlet(hs).register(http_server)
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DeviceRestServlet(hs).register(http_server)
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