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Code Issues Releases Wiki Activity

Add number of local devices to Room Details Admin API (#8886)

pull/8930/head
Dirk Klimpel 2020-12-11 11:42:47 +01:00 committed by GitHub
parent 1d55c7b567
commit 0a34cdfc66
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6 changed files with 138 additions and 27 deletions
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1
changelog.d/8886.feature Normal file
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@ -0,0 +1 @@
Add number of local devices to Room Details Admin API. Contributed by @dklimpel.

24
docs/admin_api/rooms.md
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@ -87,7 +87,7 @@ GET /_synapse/admin/v1/rooms
Response:
```
```jsonc
{
"rooms": [
{
@ -139,7 +139,7 @@ GET /_synapse/admin/v1/rooms?search_term=TWIM
Response:
```
```json
{
"rooms": [
{
@ -174,7 +174,7 @@ GET /_synapse/admin/v1/rooms?order_by=size
Response:
```
```jsonc
{
"rooms": [
{
@ -230,14 +230,14 @@ GET /_synapse/admin/v1/rooms?order_by=size&from=100
Response:
```
```jsonc
{
"rooms": [
{
"room_id": "!mscvqgqpHYjBGDxNym:matrix.org",
"name": "Music Theory",
"canonical_alias": "#musictheory:matrix.org",
"joined_members": 127
"joined_members": 127,
"joined_local_members": 2,
"version": "1",
"creator": "@foo:matrix.org",
@ -254,7 +254,7 @@ Response:
"room_id": "!twcBhHVdZlQWuuxBhN:termina.org.uk",
"name": "weechat-matrix",
"canonical_alias": "#weechat-matrix:termina.org.uk",
"joined_members": 137
"joined_members": 137,
"joined_local_members": 20,
"version": "4",
"creator": "@foo:termina.org.uk",
@ -289,6 +289,7 @@ The following fields are possible in the JSON response body:
* `canonical_alias` - The canonical (main) alias address of the room.
* `joined_members` - How many users are currently in the room.
* `joined_local_members` - How many local users are currently in the room.
* `joined_local_devices` - How many local devices are currently in the room.
* `version` - The version of the room as a string.
* `creator` - The `user_id` of the room creator.
* `encryption` - Algorithm of end-to-end encryption of messages. Is `null` if encryption is not active.
@ -311,15 +312,16 @@ GET /_synapse/admin/v1/rooms/<room_id>
Response:
```
```json
{
"room_id": "!mscvqgqpHYjBGDxNym:matrix.org",
"name": "Music Theory",
"avatar": "mxc://matrix.org/AQDaVFlbkQoErdOgqWRgiGSV",
"topic": "Theory, Composition, Notation, Analysis",
"canonical_alias": "#musictheory:matrix.org",
"joined_members": 127
"joined_members": 127,
"joined_local_members": 2,
"joined_local_devices": 2,
"version": "1",
"creator": "@foo:matrix.org",
"encryption": null,
@ -353,13 +355,13 @@ GET /_synapse/admin/v1/rooms/<room_id>/members
Response:
```
```json
{
"members": [
"@foo:matrix.org",
"@bar:matrix.org",
"@foobar:matrix.org
],
"@foobar:matrix.org"
],
"total": 3
}
```

48
synapse/rest/admin/rooms.py
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@ -14,7 +14,7 @@
# limitations under the License.
import logging
from http import HTTPStatus
from typing import List, Optional
from typing import TYPE_CHECKING, List, Optional, Tuple
from synapse.api.constants import EventTypes, JoinRules
from synapse.api.errors import Codes, NotFoundError, SynapseError
@ -25,13 +25,17 @@ from synapse.http.servlet import (
parse_json_object_from_request,
parse_string,
)
from synapse.http.site import SynapseRequest
from synapse.rest.admin._base import (
admin_patterns,
assert_requester_is_admin,
assert_user_is_admin,
)
from synapse.storage.databases.main.room import RoomSortOrder
from synapse.types import RoomAlias, RoomID, UserID, create_requester
from synapse.types import JsonDict, RoomAlias, RoomID, UserID, create_requester
if TYPE_CHECKING:
from synapse.server import HomeServer
logger = logging.getLogger(__name__)
@ -45,12 +49,14 @@ class ShutdownRoomRestServlet(RestServlet):
PATTERNS = admin_patterns("/shutdown_room/(?P<room_id>[^/]+)")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.auth = hs.get_auth()
self.room_shutdown_handler = hs.get_room_shutdown_handler()
async def on_POST(self, request, room_id):
async def on_POST(
self, request: SynapseRequest, room_id: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
await assert_user_is_admin(self.auth, requester.user)
@ -86,13 +92,15 @@ class DeleteRoomRestServlet(RestServlet):
PATTERNS = admin_patterns("/rooms/(?P<room_id>[^/]+)/delete$")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.auth = hs.get_auth()
self.room_shutdown_handler = hs.get_room_shutdown_handler()
self.pagination_handler = hs.get_pagination_handler()
async def on_POST(self, request, room_id):
async def on_POST(
self, request: SynapseRequest, room_id: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
await assert_user_is_admin(self.auth, requester.user)
@ -146,12 +154,12 @@ class ListRoomRestServlet(RestServlet):
PATTERNS = admin_patterns("/rooms$")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.store = hs.get_datastore()
self.auth = hs.get_auth()
self.admin_handler = hs.get_admin_handler()
async def on_GET(self, request):
async def on_GET(self, request: SynapseRequest) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
await assert_user_is_admin(self.auth, requester.user)
@ -236,19 +244,24 @@ class RoomRestServlet(RestServlet):
PATTERNS = admin_patterns("/rooms/(?P<room_id>[^/]+)$")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.auth = hs.get_auth()
self.store = hs.get_datastore()
async def on_GET(self, request, room_id):
async def on_GET(
self, request: SynapseRequest, room_id: str
) -> Tuple[int, JsonDict]:
await assert_requester_is_admin(self.auth, request)
ret = await self.store.get_room_with_stats(room_id)
if not ret:
raise NotFoundError("Room not found")
return 200, ret
members = await self.store.get_users_in_room(room_id)
ret["joined_local_devices"] = await self.store.count_devices_by_users(members)
return (200, ret)
class RoomMembersRestServlet(RestServlet):
@ -258,12 +271,14 @@ class RoomMembersRestServlet(RestServlet):
PATTERNS = admin_patterns("/rooms/(?P<room_id>[^/]+)/members")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.auth = hs.get_auth()
self.store = hs.get_datastore()
async def on_GET(self, request, room_id):
async def on_GET(
self, request: SynapseRequest, room_id: str
) -> Tuple[int, JsonDict]:
await assert_requester_is_admin(self.auth, request)
ret = await self.store.get_room(room_id)
@ -280,14 +295,16 @@ class JoinRoomAliasServlet(RestServlet):
PATTERNS = admin_patterns("/join/(?P<room_identifier>[^/]*)")
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.auth = hs.get_auth()
self.room_member_handler = hs.get_room_member_handler()
self.admin_handler = hs.get_admin_handler()
self.state_handler = hs.get_state_handler()
async def on_POST(self, request, room_identifier):
async def on_POST(
self, request: SynapseRequest, room_identifier: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
await assert_user_is_admin(self.auth, requester.user)
@ -314,7 +331,6 @@ class JoinRoomAliasServlet(RestServlet):
handler = self.room_member_handler
room_alias = RoomAlias.from_string(room_identifier)
room_id, remote_room_hosts = await handler.lookup_room_alias(room_alias)
room_id = room_id.to_string()
else:
raise SynapseError(
400, "%s was not legal room ID or room alias" % (room_identifier,)

32
synapse/storage/databases/main/devices.py
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@ -57,6 +57,38 @@ class DeviceWorkerStore(SQLBaseStore):
self._prune_old_outbound_device_pokes, 60 * 60 * 1000
)
async def count_devices_by_users(self, user_ids: Optional[List[str]] = None) -> int:
"""Retrieve number of all devices of given users.
Only returns number of devices that are not marked as hidden.
Args:
user_ids: The IDs of the users which owns devices
Returns:
Number of devices of this users.
"""
def count_devices_by_users_txn(txn, user_ids):
sql = """
SELECT count(*)
FROM devices
WHERE
hidden = '0' AND
"""
clause, args = make_in_list_sql_clause(
txn.database_engine, "user_id", user_ids
)
txn.execute(sql + clause, args)
return txn.fetchone()[0]
if not user_ids:
return 0
return await self.db_pool.runInteraction(
"count_devices_by_users", count_devices_by_users_txn, user_ids
)
async def get_device(self, user_id: str, device_id: str) -> Dict[str, Any]:
"""Retrieve a device. Only returns devices that are not marked as
hidden.

34
tests/rest/admin/test_room.py
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@ -1084,6 +1084,7 @@ class RoomTestCase(unittest.HomeserverTestCase):
self.assertIn("canonical_alias", channel.json_body)
self.assertIn("joined_members", channel.json_body)
self.assertIn("joined_local_members", channel.json_body)
self.assertIn("joined_local_devices", channel.json_body)
self.assertIn("version", channel.json_body)
self.assertIn("creator", channel.json_body)
self.assertIn("encryption", channel.json_body)
@ -1096,6 +1097,39 @@ class RoomTestCase(unittest.HomeserverTestCase):
self.assertEqual(room_id_1, channel.json_body["room_id"])
def test_single_room_devices(self):
"""Test that `joined_local_devices` can be requested correctly"""
room_id_1 = self.helper.create_room_as(self.admin_user, tok=self.admin_user_tok)
url = "/_synapse/admin/v1/rooms/%s" % (room_id_1,)
request, channel = self.make_request(
"GET", url.encode("ascii"), access_token=self.admin_user_tok,
)
self.assertEqual(200, channel.code, msg=channel.json_body)
self.assertEqual(1, channel.json_body["joined_local_devices"])
# Have another user join the room
user_1 = self.register_user("foo", "pass")
user_tok_1 = self.login("foo", "pass")
self.helper.join(room_id_1, user_1, tok=user_tok_1)
url = "/_synapse/admin/v1/rooms/%s" % (room_id_1,)
request, channel = self.make_request(
"GET", url.encode("ascii"), access_token=self.admin_user_tok,
)
self.assertEqual(200, channel.code, msg=channel.json_body)
self.assertEqual(2, channel.json_body["joined_local_devices"])
# leave room
self.helper.leave(room_id_1, self.admin_user, tok=self.admin_user_tok)
self.helper.leave(room_id_1, user_1, tok=user_tok_1)
url = "/_synapse/admin/v1/rooms/%s" % (room_id_1,)
request, channel = self.make_request(
"GET", url.encode("ascii"), access_token=self.admin_user_tok,
)
self.assertEqual(200, channel.code, msg=channel.json_body)
self.assertEqual(0, channel.json_body["joined_local_devices"])
def test_room_members(self):
"""Test that room members can be requested correctly"""
# Create two test rooms

26
tests/storage/test_devices.py
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@ -79,6 +79,32 @@ class DeviceStoreTestCase(tests.unittest.TestCase):
res["device2"],
)
@defer.inlineCallbacks
def test_count_devices_by_users(self):
yield defer.ensureDeferred(
self.store.store_device("user_id", "device1", "display_name 1")
)
yield defer.ensureDeferred(
self.store.store_device("user_id", "device2", "display_name 2")
)
yield defer.ensureDeferred(
self.store.store_device("user_id2", "device3", "display_name 3")
)
res = yield defer.ensureDeferred(self.store.count_devices_by_users())
self.assertEqual(0, res)
res = yield defer.ensureDeferred(self.store.count_devices_by_users(["unknown"]))
self.assertEqual(0, res)
res = yield defer.ensureDeferred(self.store.count_devices_by_users(["user_id"]))
self.assertEqual(2, res)
res = yield defer.ensureDeferred(
self.store.count_devices_by_users(["user_id", "user_id2"])
)
self.assertEqual(3, res)
@defer.inlineCallbacks
def test_get_device_updates_by_remote(self):
device_ids = ["device_id1", "device_id2"]