Move admin api impl to its own package

It doesn't really belong under rest/client/v1 any more.

1 files changed, 0 insertions, 896 deletions

diff --git a/synapse/rest/client/v1/admin.py b/synapse/rest/client/v1/admin.py
deleted file mode 100644
index d4f83e4ae8..0000000000
--- a/synapse/rest/client/v1/admin.py
+++ /dev/null
@@ -1,896 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2014-2016 OpenMarket Ltd
-# Copyright 2018 New Vector 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.
-
-import hashlib
-import hmac
-import logging
-import platform
-import re
-
-from six import text_type
-from six.moves import http_client
-
-from twisted.internet import defer
-
-import synapse
-from synapse.api.constants import Membership, UserTypes
-from synapse.api.errors import AuthError, Codes, NotFoundError, SynapseError
-from synapse.http.server import JsonResource
-from synapse.http.servlet import (
-    RestServlet,
-    assert_params_in_dict,
-    parse_integer,
-    parse_json_object_from_request,
-    parse_string,
-)
-from synapse.types import UserID, create_requester
-from synapse.util.versionstring import get_version_string
-
-logger = logging.getLogger(__name__)
-
-
-def historical_admin_path_patterns(path_regex):
-    """Returns the list of patterns for an admin endpoint, including historical ones
-
-    This is a backwards-compatibility hack. Previously, the Admin API was exposed at
-    various paths under /_matrix/client. This function returns a list of patterns
-    matching those paths (as well as the new one), so that existing scripts which rely
-    on the endpoints being available there are not broken.
-
-    Note that this should only be used for existing endpoints: new ones should just
-    register for the /_synapse/admin path.
-    """
-    return list(
-        re.compile(prefix + path_regex)
-        for prefix in (
-            "^/_synapse/admin/v1",
-            "^/_matrix/client/api/v1/admin",
-            "^/_matrix/client/unstable/admin",
-            "^/_matrix/client/r0/admin"
-        )
-    )
-
-
-class UsersRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/users/(?P<user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.hs = hs
-        self.auth = hs.get_auth()
-        self.handlers = hs.get_handlers()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, user_id):
-        target_user = UserID.from_string(user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        # To allow all users to get the users list
-        # if not is_admin and target_user != auth_user:
-        #     raise AuthError(403, "You are not a server admin")
-
-        if not self.hs.is_mine(target_user):
-            raise SynapseError(400, "Can only users a local user")
-
-        ret = yield self.handlers.admin_handler.get_users()
-
-        defer.returnValue((200, ret))
-
-
-class VersionServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/server_version")
-
-    def __init__(self, hs):
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        ret = {
-            'server_version': get_version_string(synapse),
-            'python_version': platform.python_version(),
-        }
-
-        defer.returnValue((200, ret))
-
-
-class UserRegisterServlet(RestServlet):
-    """
-    Attributes:
-         NONCE_TIMEOUT (int): Seconds until a generated nonce won't be accepted
-         nonces (dict[str, int]): The nonces that we will accept. A dict of
-             nonce to the time it was generated, in int seconds.
-    """
-    PATTERNS = historical_admin_path_patterns("/register")
-    NONCE_TIMEOUT = 60
-
-    def __init__(self, hs):
-        self.handlers = hs.get_handlers()
-        self.reactor = hs.get_reactor()
-        self.nonces = {}
-        self.hs = hs
-
-    def _clear_old_nonces(self):
-        """
-        Clear out old nonces that are older than NONCE_TIMEOUT.
-        """
-        now = int(self.reactor.seconds())
-
-        for k, v in list(self.nonces.items()):
-            if now - v > self.NONCE_TIMEOUT:
-                del self.nonces[k]
-
-    def on_GET(self, request):
-        """
-        Generate a new nonce.
-        """
-        self._clear_old_nonces()
-
-        nonce = self.hs.get_secrets().token_hex(64)
-        self.nonces[nonce] = int(self.reactor.seconds())
-        return (200, {"nonce": nonce})
-
-    @defer.inlineCallbacks
-    def on_POST(self, request):
-        self._clear_old_nonces()
-
-        if not self.hs.config.registration_shared_secret:
-            raise SynapseError(400, "Shared secret registration is not enabled")
-
-        body = parse_json_object_from_request(request)
-
-        if "nonce" not in body:
-            raise SynapseError(
-                400, "nonce must be specified", errcode=Codes.BAD_JSON,
-            )
-
-        nonce = body["nonce"]
-
-        if nonce not in self.nonces:
-            raise SynapseError(
-                400, "unrecognised nonce",
-            )
-
-        # Delete the nonce, so it can't be reused, even if it's invalid
-        del self.nonces[nonce]
-
-        if "username" not in body:
-            raise SynapseError(
-                400, "username must be specified", errcode=Codes.BAD_JSON,
-            )
-        else:
-            if (
-                not isinstance(body['username'], text_type)
-                or len(body['username']) > 512
-            ):
-                raise SynapseError(400, "Invalid username")
-
-            username = body["username"].encode("utf-8")
-            if b"\x00" in username:
-                raise SynapseError(400, "Invalid username")
-
-        if "password" not in body:
-            raise SynapseError(
-                400, "password must be specified", errcode=Codes.BAD_JSON,
-            )
-        else:
-            if (
-                not isinstance(body['password'], text_type)
-                or len(body['password']) > 512
-            ):
-                raise SynapseError(400, "Invalid password")
-
-            password = body["password"].encode("utf-8")
-            if b"\x00" in password:
-                raise SynapseError(400, "Invalid password")
-
-        admin = body.get("admin", None)
-        user_type = body.get("user_type", None)
-
-        if user_type is not None and user_type not in UserTypes.ALL_USER_TYPES:
-            raise SynapseError(400, "Invalid user type")
-
-        got_mac = body["mac"]
-
-        want_mac = hmac.new(
-            key=self.hs.config.registration_shared_secret.encode(),
-            digestmod=hashlib.sha1,
-        )
-        want_mac.update(nonce.encode('utf8'))
-        want_mac.update(b"\x00")
-        want_mac.update(username)
-        want_mac.update(b"\x00")
-        want_mac.update(password)
-        want_mac.update(b"\x00")
-        want_mac.update(b"admin" if admin else b"notadmin")
-        if user_type:
-            want_mac.update(b"\x00")
-            want_mac.update(user_type.encode('utf8'))
-        want_mac = want_mac.hexdigest()
-
-        if not hmac.compare_digest(
-                want_mac.encode('ascii'),
-                got_mac.encode('ascii')
-        ):
-            raise SynapseError(403, "HMAC incorrect")
-
-        # Reuse the parts of RegisterRestServlet to reduce code duplication
-        from synapse.rest.client.v2_alpha.register import RegisterRestServlet
-
-        register = RegisterRestServlet(self.hs)
-
-        (user_id, _) = yield register.registration_handler.register(
-            localpart=body['username'].lower(),
-            password=body["password"],
-            admin=bool(admin),
-            generate_token=False,
-            user_type=user_type,
-        )
-
-        result = yield register._create_registration_details(user_id, body)
-        defer.returnValue((200, result))
-
-
-class WhoisRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/whois/(?P<user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.hs = hs
-        self.auth = hs.get_auth()
-        self.handlers = hs.get_handlers()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, user_id):
-        target_user = UserID.from_string(user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        auth_user = requester.user
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin and target_user != auth_user:
-            raise AuthError(403, "You are not a server admin")
-
-        if not self.hs.is_mine(target_user):
-            raise SynapseError(400, "Can only whois a local user")
-
-        ret = yield self.handlers.admin_handler.get_whois(target_user)
-
-        defer.returnValue((200, ret))
-
-
-class PurgeMediaCacheRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/purge_media_cache")
-
-    def __init__(self, hs):
-        self.media_repository = hs.get_media_repository()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        before_ts = parse_integer(request, "before_ts", required=True)
-        logger.info("before_ts: %r", before_ts)
-
-        ret = yield self.media_repository.delete_old_remote_media(before_ts)
-
-        defer.returnValue((200, ret))
-
-
-class PurgeHistoryRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns(
-        "/purge_history/(?P<room_id>[^/]*)(/(?P<event_id>[^/]+))?"
-    )
-
-    def __init__(self, hs):
-        """
-
-        Args:
-            hs (synapse.server.HomeServer)
-        """
-        self.pagination_handler = hs.get_pagination_handler()
-        self.store = hs.get_datastore()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, room_id, event_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        body = parse_json_object_from_request(request, allow_empty_body=True)
-
-        delete_local_events = bool(body.get("delete_local_events", False))
-
-        # establish the topological ordering we should keep events from. The
-        # user can provide an event_id in the URL or the request body, or can
-        # provide a timestamp in the request body.
-        if event_id is None:
-            event_id = body.get('purge_up_to_event_id')
-
-        if event_id is not None:
-            event = yield self.store.get_event(event_id)
-
-            if event.room_id != room_id:
-                raise SynapseError(400, "Event is for wrong room.")
-
-            token = yield self.store.get_topological_token_for_event(event_id)
-
-            logger.info(
-                "[purge] purging up to token %s (event_id %s)",
-                token, event_id,
-            )
-        elif 'purge_up_to_ts' in body:
-            ts = body['purge_up_to_ts']
-            if not isinstance(ts, int):
-                raise SynapseError(
-                    400, "purge_up_to_ts must be an int",
-                    errcode=Codes.BAD_JSON,
-                )
-
-            stream_ordering = (
-                yield self.store.find_first_stream_ordering_after_ts(ts)
-            )
-
-            r = (
-                yield self.store.get_room_event_after_stream_ordering(
-                    room_id, stream_ordering,
-                )
-            )
-            if not r:
-                logger.warn(
-                    "[purge] purging events not possible: No event found "
-                    "(received_ts %i => stream_ordering %i)",
-                    ts, stream_ordering,
-                )
-                raise SynapseError(
-                    404,
-                    "there is no event to be purged",
-                    errcode=Codes.NOT_FOUND,
-                )
-            (stream, topo, _event_id) = r
-            token = "t%d-%d" % (topo, stream)
-            logger.info(
-                "[purge] purging up to token %s (received_ts %i => "
-                "stream_ordering %i)",
-                token, ts, stream_ordering,
-            )
-        else:
-            raise SynapseError(
-                400,
-                "must specify purge_up_to_event_id or purge_up_to_ts",
-                errcode=Codes.BAD_JSON,
-            )
-
-        purge_id = yield self.pagination_handler.start_purge_history(
-            room_id, token,
-            delete_local_events=delete_local_events,
-        )
-
-        defer.returnValue((200, {
-            "purge_id": purge_id,
-        }))
-
-
-class PurgeHistoryStatusRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns(
-        "/purge_history_status/(?P<purge_id>[^/]+)"
-    )
-
-    def __init__(self, hs):
-        """
-
-        Args:
-            hs (synapse.server.HomeServer)
-        """
-        self.pagination_handler = hs.get_pagination_handler()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, purge_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        purge_status = self.pagination_handler.get_purge_status(purge_id)
-        if purge_status is None:
-            raise NotFoundError("purge id '%s' not found" % purge_id)
-
-        defer.returnValue((200, purge_status.asdict()))
-
-
-class DeactivateAccountRestServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/deactivate/(?P<target_user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self._deactivate_account_handler = hs.get_deactivate_account_handler()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, target_user_id):
-        body = parse_json_object_from_request(request, allow_empty_body=True)
-        erase = body.get("erase", False)
-        if not isinstance(erase, bool):
-            raise SynapseError(
-                http_client.BAD_REQUEST,
-                "Param 'erase' must be a boolean, if given",
-                Codes.BAD_JSON,
-            )
-
-        UserID.from_string(target_user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        result = yield self._deactivate_account_handler.deactivate_account(
-            target_user_id, erase,
-        )
-        if result:
-            id_server_unbind_result = "success"
-        else:
-            id_server_unbind_result = "no-support"
-
-        defer.returnValue((200, {
-            "id_server_unbind_result": id_server_unbind_result,
-        }))
-
-
-class ShutdownRoomRestServlet(RestServlet):
-    """Shuts down a room by removing all local users from the room and blocking
-    all future invites and joins to the room. Any local aliases will be repointed
-    to a new room created by `new_room_user_id` and kicked users will be auto
-    joined to the new room.
-    """
-    PATTERNS = historical_admin_path_patterns("/shutdown_room/(?P<room_id>[^/]+)")
-
-    DEFAULT_MESSAGE = (
-        "Sharing illegal content on this server is not permitted and rooms in"
-        " violation will be blocked."
-    )
-
-    def __init__(self, hs):
-        self.hs = hs
-        self.store = hs.get_datastore()
-        self.state = hs.get_state_handler()
-        self._room_creation_handler = hs.get_room_creation_handler()
-        self.event_creation_handler = hs.get_event_creation_handler()
-        self.room_member_handler = hs.get_room_member_handler()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, room_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        content = parse_json_object_from_request(request)
-        assert_params_in_dict(content, ["new_room_user_id"])
-        new_room_user_id = content["new_room_user_id"]
-
-        room_creator_requester = create_requester(new_room_user_id)
-
-        message = content.get("message", self.DEFAULT_MESSAGE)
-        room_name = content.get("room_name", "Content Violation Notification")
-
-        info = yield self._room_creation_handler.create_room(
-            room_creator_requester,
-            config={
-                "preset": "public_chat",
-                "name": room_name,
-                "power_level_content_override": {
-                    "users_default": -10,
-                },
-            },
-            ratelimit=False,
-        )
-        new_room_id = info["room_id"]
-
-        requester_user_id = requester.user.to_string()
-
-        logger.info(
-            "Shutting down room %r, joining to new room: %r",
-            room_id, new_room_id,
-        )
-
-        # This will work even if the room is already blocked, but that is
-        # desirable in case the first attempt at blocking the room failed below.
-        yield self.store.block_room(room_id, requester_user_id)
-
-        users = yield self.state.get_current_users_in_room(room_id)
-        kicked_users = []
-        failed_to_kick_users = []
-        for user_id in users:
-            if not self.hs.is_mine_id(user_id):
-                continue
-
-            logger.info("Kicking %r from %r...", user_id, room_id)
-
-            try:
-                target_requester = create_requester(user_id)
-                yield self.room_member_handler.update_membership(
-                    requester=target_requester,
-                    target=target_requester.user,
-                    room_id=room_id,
-                    action=Membership.LEAVE,
-                    content={},
-                    ratelimit=False,
-                    require_consent=False,
-                )
-
-                yield self.room_member_handler.forget(target_requester.user, room_id)
-
-                yield self.room_member_handler.update_membership(
-                    requester=target_requester,
-                    target=target_requester.user,
-                    room_id=new_room_id,
-                    action=Membership.JOIN,
-                    content={},
-                    ratelimit=False,
-                    require_consent=False,
-                )
-
-                kicked_users.append(user_id)
-            except Exception:
-                logger.exception(
-                    "Failed to leave old room and join new room for %r", user_id,
-                )
-                failed_to_kick_users.append(user_id)
-
-        yield self.event_creation_handler.create_and_send_nonmember_event(
-            room_creator_requester,
-            {
-                "type": "m.room.message",
-                "content": {"body": message, "msgtype": "m.text"},
-                "room_id": new_room_id,
-                "sender": new_room_user_id,
-            },
-            ratelimit=False,
-        )
-
-        aliases_for_room = yield self.store.get_aliases_for_room(room_id)
-
-        yield self.store.update_aliases_for_room(
-            room_id, new_room_id, requester_user_id
-        )
-
-        defer.returnValue((200, {
-            "kicked_users": kicked_users,
-            "failed_to_kick_users": failed_to_kick_users,
-            "local_aliases": aliases_for_room,
-            "new_room_id": new_room_id,
-        }))
-
-
-class QuarantineMediaInRoom(RestServlet):
-    """Quarantines all media in a room so that no one can download it via
-    this server.
-    """
-    PATTERNS = historical_admin_path_patterns("/quarantine_media/(?P<room_id>[^/]+)")
-
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, room_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        num_quarantined = yield self.store.quarantine_media_ids_in_room(
-            room_id, requester.user.to_string(),
-        )
-
-        defer.returnValue((200, {"num_quarantined": num_quarantined}))
-
-
-class ListMediaInRoom(RestServlet):
-    """Lists all of the media in a given room.
-    """
-    PATTERNS = historical_admin_path_patterns("/room/(?P<room_id>[^/]+)/media")
-
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, room_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        local_mxcs, remote_mxcs = yield self.store.get_media_mxcs_in_room(room_id)
-
-        defer.returnValue((200, {"local": local_mxcs, "remote": remote_mxcs}))
-
-
-class ResetPasswordRestServlet(RestServlet):
-    """Post request to allow an administrator reset password for a user.
-    This needs user to have administrator access in Synapse.
-        Example:
-            http://localhost:8008/_matrix/client/api/v1/admin/reset_password/
-            @user:to_reset_password?access_token=admin_access_token
-        JsonBodyToSend:
-            {
-                "new_password": "secret"
-            }
-        Returns:
-            200 OK with empty object if success otherwise an error.
-        """
-    PATTERNS = historical_admin_path_patterns("/reset_password/(?P<target_user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-        self.hs = hs
-        self.auth = hs.get_auth()
-        self._set_password_handler = hs.get_set_password_handler()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, target_user_id):
-        """Post request to allow an administrator reset password for a user.
-        This needs user to have administrator access in Synapse.
-        """
-        UserID.from_string(target_user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        params = parse_json_object_from_request(request)
-        assert_params_in_dict(params, ["new_password"])
-        new_password = params['new_password']
-
-        yield self._set_password_handler.set_password(
-            target_user_id, new_password, requester
-        )
-        defer.returnValue((200, {}))
-
-
-class GetUsersPaginatedRestServlet(RestServlet):
-    """Get request to get specific number of users from Synapse.
-    This needs user to have administrator access in Synapse.
-        Example:
-            http://localhost:8008/_matrix/client/api/v1/admin/users_paginate/
-            @admin:user?access_token=admin_access_token&start=0&limit=10
-        Returns:
-            200 OK with json object {list[dict[str, Any]], count} or empty object.
-        """
-    PATTERNS = historical_admin_path_patterns("/users_paginate/(?P<target_user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-        self.hs = hs
-        self.auth = hs.get_auth()
-        self.handlers = hs.get_handlers()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, target_user_id):
-        """Get request to get specific number of users from Synapse.
-        This needs user to have administrator access in Synapse.
-        """
-        target_user = UserID.from_string(target_user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        # To allow all users to get the users list
-        # if not is_admin and target_user != auth_user:
-        #     raise AuthError(403, "You are not a server admin")
-
-        if not self.hs.is_mine(target_user):
-            raise SynapseError(400, "Can only users a local user")
-
-        order = "name"  # order by name in user table
-        start = parse_integer(request, "start", required=True)
-        limit = parse_integer(request, "limit", required=True)
-
-        logger.info("limit: %s, start: %s", limit, start)
-
-        ret = yield self.handlers.admin_handler.get_users_paginate(
-            order, start, limit
-        )
-        defer.returnValue((200, ret))
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, target_user_id):
-        """Post request to get specific number of users from Synapse..
-        This needs user to have administrator access in Synapse.
-        Example:
-            http://localhost:8008/_matrix/client/api/v1/admin/users_paginate/
-            @admin:user?access_token=admin_access_token
-        JsonBodyToSend:
-            {
-                "start": "0",
-                "limit": "10
-            }
-        Returns:
-            200 OK with json object {list[dict[str, Any]], count} or empty object.
-        """
-        UserID.from_string(target_user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        order = "name"  # order by name in user table
-        params = parse_json_object_from_request(request)
-        assert_params_in_dict(params, ["limit", "start"])
-        limit = params['limit']
-        start = params['start']
-        logger.info("limit: %s, start: %s", limit, start)
-
-        ret = yield self.handlers.admin_handler.get_users_paginate(
-            order, start, limit
-        )
-        defer.returnValue((200, ret))
-
-
-class SearchUsersRestServlet(RestServlet):
-    """Get request to search user table for specific users according to
-    search term.
-    This needs user to have administrator access in Synapse.
-        Example:
-            http://localhost:8008/_matrix/client/api/v1/admin/search_users/
-            @admin:user?access_token=admin_access_token&term=alice
-        Returns:
-            200 OK with json object {list[dict[str, Any]], count} or empty object.
-    """
-    PATTERNS = historical_admin_path_patterns("/search_users/(?P<target_user_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.store = hs.get_datastore()
-        self.hs = hs
-        self.auth = hs.get_auth()
-        self.handlers = hs.get_handlers()
-
-    @defer.inlineCallbacks
-    def on_GET(self, request, target_user_id):
-        """Get request to search user table for specific users according to
-        search term.
-        This needs user to have a administrator access in Synapse.
-        """
-        target_user = UserID.from_string(target_user_id)
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        # To allow all users to get the users list
-        # if not is_admin and target_user != auth_user:
-        #     raise AuthError(403, "You are not a server admin")
-
-        if not self.hs.is_mine(target_user):
-            raise SynapseError(400, "Can only users a local user")
-
-        term = parse_string(request, "term", required=True)
-        logger.info("term: %s ", term)
-
-        ret = yield self.handlers.admin_handler.search_users(
-            term
-        )
-        defer.returnValue((200, ret))
-
-
-class DeleteGroupAdminRestServlet(RestServlet):
-    """Allows deleting of local groups
-    """
-    PATTERNS = historical_admin_path_patterns("/delete_group/(?P<group_id>[^/]*)")
-
-    def __init__(self, hs):
-        self.group_server = hs.get_groups_server_handler()
-        self.is_mine_id = hs.is_mine_id
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request, group_id):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        if not self.is_mine_id(group_id):
-            raise SynapseError(400, "Can only delete local groups")
-
-        yield self.group_server.delete_group(group_id, requester.user.to_string())
-        defer.returnValue((200, {}))
-
-
-class AccountValidityRenewServlet(RestServlet):
-    PATTERNS = historical_admin_path_patterns("/account_validity/validity$")
-
-    def __init__(self, hs):
-        """
-        Args:
-            hs (synapse.server.HomeServer): server
-        """
-        self.hs = hs
-        self.account_activity_handler = hs.get_account_validity_handler()
-        self.auth = hs.get_auth()
-
-    @defer.inlineCallbacks
-    def on_POST(self, request):
-        requester = yield self.auth.get_user_by_req(request)
-        is_admin = yield self.auth.is_server_admin(requester.user)
-
-        if not is_admin:
-            raise AuthError(403, "You are not a server admin")
-
-        body = parse_json_object_from_request(request)
-
-        if "user_id" not in body:
-            raise SynapseError(400, "Missing property 'user_id' in the request body")
-
-        expiration_ts = yield self.account_activity_handler.renew_account_for_user(
-            body["user_id"], body.get("expiration_ts"),
-            not body.get("enable_renewal_emails", True),
-        )
-
-        res = {
-            "expiration_ts": expiration_ts,
-        }
-        defer.returnValue((200, res))
-
-
-class AdminRestResource(JsonResource):
-    """The REST resource which gets mounted at /_synapse/admin"""
-
-    def __init__(self, hs):
-        JsonResource.__init__(self, hs, canonical_json=False)
-        register_servlets(hs, self)
-
-
-def register_servlets(hs, http_server):
-    WhoisRestServlet(hs).register(http_server)
-    PurgeMediaCacheRestServlet(hs).register(http_server)
-    PurgeHistoryStatusRestServlet(hs).register(http_server)
-    DeactivateAccountRestServlet(hs).register(http_server)
-    PurgeHistoryRestServlet(hs).register(http_server)
-    UsersRestServlet(hs).register(http_server)
-    ResetPasswordRestServlet(hs).register(http_server)
-    GetUsersPaginatedRestServlet(hs).register(http_server)
-    SearchUsersRestServlet(hs).register(http_server)
-    ShutdownRoomRestServlet(hs).register(http_server)
-    QuarantineMediaInRoom(hs).register(http_server)
-    ListMediaInRoom(hs).register(http_server)
-    UserRegisterServlet(hs).register(http_server)
-    VersionServlet(hs).register(http_server)
-    DeleteGroupAdminRestServlet(hs).register(http_server)
-    AccountValidityRenewServlet(hs).register(http_server)