Add order_by to list user admin API (#9691)

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Dirk Klimpel 2021-04-01 12:28:53 +02:00 committed by GitHub
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changelog.d/9691.feature Normal file
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@ -0,0 +1 @@
Add `order_by` to the admin API `GET /_synapse/admin/v2/users`. Contributed by @dklimpel.

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@ -111,35 +111,16 @@ List Accounts
=============
This API returns all local user accounts.
By default, the response is ordered by ascending user ID.
The api is::
The API is::
GET /_synapse/admin/v2/users?from=0&limit=10&guests=false
To use it, you will need to authenticate by providing an ``access_token`` for a
server admin: see `README.rst <README.rst>`_.
The parameter ``from`` is optional but used for pagination, denoting the
offset in the returned results. This should be treated as an opaque value and
not explicitly set to anything other than the return value of ``next_token``
from a previous call.
The parameter ``limit`` is optional but is used for pagination, denoting the
maximum number of items to return in this call. Defaults to ``100``.
The parameter ``user_id`` is optional and filters to only return users with user IDs
that contain this value. This parameter is ignored when using the ``name`` parameter.
The parameter ``name`` is optional and filters to only return users with user ID localparts
**or** displaynames that contain this value.
The parameter ``guests`` is optional and if ``false`` will **exclude** guest users.
Defaults to ``true`` to include guest users.
The parameter ``deactivated`` is optional and if ``true`` will **include** deactivated users.
Defaults to ``false`` to exclude deactivated users.
A JSON body is returned with the following shape:
A response body like the following is returned:
.. code:: json
@ -175,6 +156,66 @@ with ``from`` set to the value of ``next_token``. This will return a new page.
If the endpoint does not return a ``next_token`` then there are no more users
to paginate through.
**Parameters**
The following parameters should be set in the URL:
- ``user_id`` - Is optional and filters to only return users with user IDs
that contain this value. This parameter is ignored when using the ``name`` parameter.
- ``name`` - Is optional and filters to only return users with user ID localparts
**or** displaynames that contain this value.
- ``guests`` - string representing a bool - Is optional and if ``false`` will **exclude** guest users.
Defaults to ``true`` to include guest users.
- ``deactivated`` - string representing a bool - Is optional and if ``true`` will **include** deactivated users.
Defaults to ``false`` to exclude deactivated users.
- ``limit`` - string representing a positive integer - Is optional but is used for pagination,
denoting the maximum number of items to return in this call. Defaults to ``100``.
- ``from`` - string representing a positive integer - Is optional but used for pagination,
denoting the offset in the returned results. This should be treated as an opaque value and
not explicitly set to anything other than the return value of ``next_token`` from a previous call.
Defaults to ``0``.
- ``order_by`` - The method by which to sort the returned list of users.
If the ordered field has duplicates, the second order is always by ascending ``name``,
which guarantees a stable ordering. Valid values are:
- ``name`` - Users are ordered alphabetically by ``name``. This is the default.
- ``is_guest`` - Users are ordered by ``is_guest`` status.
- ``admin`` - Users are ordered by ``admin`` status.
- ``user_type`` - Users are ordered alphabetically by ``user_type``.
- ``deactivated`` - Users are ordered by ``deactivated`` status.
- ``shadow_banned`` - Users are ordered by ``shadow_banned`` status.
- ``displayname`` - Users are ordered alphabetically by ``displayname``.
- ``avatar_url`` - Users are ordered alphabetically by avatar URL.
- ``dir`` - Direction of media order. Either ``f`` for forwards or ``b`` for backwards.
Setting this value to ``b`` will reverse the above sort order. Defaults to ``f``.
Caution. The database only has indexes on the columns ``name`` and ``created_ts``.
This means that if a different sort order is used (``is_guest``, ``admin``,
``user_type``, ``deactivated``, ``shadow_banned``, ``avatar_url`` or ``displayname``),
this can cause a large load on the database, especially for large environments.
**Response**
The following fields are returned in the JSON response body:
- ``users`` - An array of objects, each containing information about an user.
User objects contain the following fields:
- ``name`` - string - Fully-qualified user ID (ex. `@user:server.com`).
- ``is_guest`` - bool - Status if that user is a guest account.
- ``admin`` - bool - Status if that user is a server administrator.
- ``user_type`` - string - Type of the user. Normal users are type ``None``.
This allows user type specific behaviour. There are also types ``support`` and ``bot``.
- ``deactivated`` - bool - Status if that user has been marked as deactivated.
- ``shadow_banned`` - bool - Status if that user has been marked as shadow banned.
- ``displayname`` - string - The user's display name if they have set one.
- ``avatar_url`` - string - The user's avatar URL if they have set one.
- ``next_token``: string representing a positive integer - Indication for pagination. See above.
- ``total`` - integer - Total number of media.
Query current sessions for a user
=================================

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@ -36,6 +36,7 @@ from synapse.rest.admin._base import (
)
from synapse.rest.client.v2_alpha._base import client_patterns
from synapse.storage.databases.main.media_repository import MediaSortOrder
from synapse.storage.databases.main.stats import UserSortOrder
from synapse.types import JsonDict, UserID
if TYPE_CHECKING:
@ -117,8 +118,26 @@ class UsersRestServletV2(RestServlet):
guests = parse_boolean(request, "guests", default=True)
deactivated = parse_boolean(request, "deactivated", default=False)
order_by = parse_string(
request,
"order_by",
default=UserSortOrder.NAME.value,
allowed_values=(
UserSortOrder.NAME.value,
UserSortOrder.DISPLAYNAME.value,
UserSortOrder.GUEST.value,
UserSortOrder.ADMIN.value,
UserSortOrder.DEACTIVATED.value,
UserSortOrder.USER_TYPE.value,
UserSortOrder.AVATAR_URL.value,
UserSortOrder.SHADOW_BANNED.value,
),
)
direction = parse_string(request, "dir", default="f", allowed_values=("f", "b"))
users, total = await self.store.get_users_paginate(
start, limit, user_id, name, guests, deactivated
start, limit, user_id, name, guests, deactivated, order_by, direction
)
ret = {"users": users, "total": total}
if (start + limit) < total:

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@ -21,6 +21,7 @@ from typing import List, Optional, Tuple
from synapse.api.constants import PresenceState
from synapse.config.homeserver import HomeServerConfig
from synapse.storage.database import DatabasePool
from synapse.storage.databases.main.stats import UserSortOrder
from synapse.storage.engines import PostgresEngine
from synapse.storage.util.id_generators import (
IdGenerator,
@ -292,6 +293,8 @@ class DataStore(
name: Optional[str] = None,
guests: bool = True,
deactivated: bool = False,
order_by: UserSortOrder = UserSortOrder.USER_ID.value,
direction: str = "f",
) -> Tuple[List[JsonDict], int]:
"""Function to retrieve a paginated list of users from
users list. This will return a json list of users and the
@ -304,6 +307,8 @@ class DataStore(
name: search for local part of user_id or display name
guests: whether to in include guest users
deactivated: whether to include deactivated users
order_by: the sort order of the returned list
direction: sort ascending or descending
Returns:
A tuple of a list of mappings from user to information and a count of total users.
"""
@ -312,6 +317,14 @@ class DataStore(
filters = []
args = [self.hs.config.server_name]
# Set ordering
order_by_column = UserSortOrder(order_by).value
if direction == "b":
order = "DESC"
else:
order = "ASC"
# `name` is in database already in lower case
if name:
filters.append("(name LIKE ? OR LOWER(displayname) LIKE ?)")
@ -339,10 +352,15 @@ class DataStore(
txn.execute(sql, args)
count = txn.fetchone()[0]
sql = (
"SELECT name, user_type, is_guest, admin, deactivated, shadow_banned, displayname, avatar_url "
+ sql_base
+ " ORDER BY u.name LIMIT ? OFFSET ?"
sql = """
SELECT name, user_type, is_guest, admin, deactivated, shadow_banned, displayname, avatar_url
{sql_base}
ORDER BY {order_by_column} {order}, u.name ASC
LIMIT ? OFFSET ?
""".format(
sql_base=sql_base,
order_by_column=order_by_column,
order=order,
)
args += [limit, start]
txn.execute(sql, args)

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@ -66,18 +66,37 @@ TYPE_TO_ORIGIN_TABLE = {"room": ("rooms", "room_id"), "user": ("users", "name")}
class UserSortOrder(Enum):
"""
Enum to define the sorting method used when returning users
with get_users_media_usage_paginate
with get_users_paginate in __init__.py
and get_users_media_usage_paginate in stats.py
MEDIA_LENGTH = ordered by size of uploaded media. Smallest to largest.
MEDIA_COUNT = ordered by number of uploaded media. Smallest to largest.
When moves this to __init__.py gets `builtins.ImportError` with
`most likely due to a circular import`
MEDIA_LENGTH = ordered by size of uploaded media.
MEDIA_COUNT = ordered by number of uploaded media.
USER_ID = ordered alphabetically by `user_id`.
NAME = ordered alphabetically by `user_id`. This is for compatibility reasons,
as the user_id is returned in the name field in the response in list users admin API.
DISPLAYNAME = ordered alphabetically by `displayname`
GUEST = ordered by `is_guest`
ADMIN = ordered by `admin`
DEACTIVATED = ordered by `deactivated`
USER_TYPE = ordered alphabetically by `user_type`
AVATAR_URL = ordered alphabetically by `avatar_url`
SHADOW_BANNED = ordered by `shadow_banned`
"""
MEDIA_LENGTH = "media_length"
MEDIA_COUNT = "media_count"
USER_ID = "user_id"
NAME = "name"
DISPLAYNAME = "displayname"
GUEST = "is_guest"
ADMIN = "admin"
DEACTIVATED = "deactivated"
USER_TYPE = "user_type"
AVATAR_URL = "avatar_url"
SHADOW_BANNED = "shadow_banned"
class StatsStore(StateDeltasStore):

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@ -28,7 +28,7 @@ from synapse.api.errors import Codes, HttpResponseException, ResourceLimitError
from synapse.api.room_versions import RoomVersions
from synapse.rest.client.v1 import login, logout, profile, room
from synapse.rest.client.v2_alpha import devices, sync
from synapse.types import JsonDict
from synapse.types import JsonDict, UserID
from tests import unittest
from tests.server import FakeSite, make_request
@ -467,6 +467,8 @@ class UsersListTestCase(unittest.HomeserverTestCase):
url = "/_synapse/admin/v2/users"
def prepare(self, reactor, clock, hs):
self.store = hs.get_datastore()
self.admin_user = self.register_user("admin", "pass", admin=True)
self.admin_user_tok = self.login("admin", "pass")
@ -634,6 +636,26 @@ class UsersListTestCase(unittest.HomeserverTestCase):
self.assertEqual(400, int(channel.result["code"]), msg=channel.result["body"])
self.assertEqual(Codes.UNKNOWN, channel.json_body["errcode"])
# unkown order_by
channel = self.make_request(
"GET",
self.url + "?order_by=bar",
access_token=self.admin_user_tok,
)
self.assertEqual(400, int(channel.result["code"]), msg=channel.result["body"])
self.assertEqual(Codes.UNKNOWN, channel.json_body["errcode"])
# invalid search order
channel = self.make_request(
"GET",
self.url + "?dir=bar",
access_token=self.admin_user_tok,
)
self.assertEqual(400, int(channel.result["code"]), msg=channel.result["body"])
self.assertEqual(Codes.UNKNOWN, channel.json_body["errcode"])
def test_limit(self):
"""
Testing list of users with limit
@ -759,6 +781,103 @@ class UsersListTestCase(unittest.HomeserverTestCase):
self.assertEqual(len(channel.json_body["users"]), 1)
self.assertNotIn("next_token", channel.json_body)
def test_order_by(self):
"""
Testing order list with parameter `order_by`
"""
user1 = self.register_user("user1", "pass1", admin=False, displayname="Name Z")
user2 = self.register_user("user2", "pass2", admin=False, displayname="Name Y")
# Modify user
self.get_success(self.store.set_user_deactivated_status(user1, True))
self.get_success(self.store.set_shadow_banned(UserID.from_string(user1), True))
# Set avatar URL to all users, that no user has a NULL value to avoid
# different sort order between SQlite and PostreSQL
self.get_success(self.store.set_profile_avatar_url("user1", "mxc://url3"))
self.get_success(self.store.set_profile_avatar_url("user2", "mxc://url2"))
self.get_success(self.store.set_profile_avatar_url("admin", "mxc://url1"))
# order by default (name)
self._order_test([self.admin_user, user1, user2], None)
self._order_test([self.admin_user, user1, user2], None, "f")
self._order_test([user2, user1, self.admin_user], None, "b")
# order by name
self._order_test([self.admin_user, user1, user2], "name")
self._order_test([self.admin_user, user1, user2], "name", "f")
self._order_test([user2, user1, self.admin_user], "name", "b")
# order by displayname
self._order_test([user2, user1, self.admin_user], "displayname")
self._order_test([user2, user1, self.admin_user], "displayname", "f")
self._order_test([self.admin_user, user1, user2], "displayname", "b")
# order by is_guest
# like sort by ascending name, as no guest user here
self._order_test([self.admin_user, user1, user2], "is_guest")
self._order_test([self.admin_user, user1, user2], "is_guest", "f")
self._order_test([self.admin_user, user1, user2], "is_guest", "b")
# order by admin
self._order_test([user1, user2, self.admin_user], "admin")
self._order_test([user1, user2, self.admin_user], "admin", "f")
self._order_test([self.admin_user, user1, user2], "admin", "b")
# order by deactivated
self._order_test([self.admin_user, user2, user1], "deactivated")
self._order_test([self.admin_user, user2, user1], "deactivated", "f")
self._order_test([user1, self.admin_user, user2], "deactivated", "b")
# order by user_type
# like sort by ascending name, as no special user type here
self._order_test([self.admin_user, user1, user2], "user_type")
self._order_test([self.admin_user, user1, user2], "user_type", "f")
self._order_test([self.admin_user, user1, user2], "is_guest", "b")
# order by shadow_banned
self._order_test([self.admin_user, user2, user1], "shadow_banned")
self._order_test([self.admin_user, user2, user1], "shadow_banned", "f")
self._order_test([user1, self.admin_user, user2], "shadow_banned", "b")
# order by avatar_url
self._order_test([self.admin_user, user2, user1], "avatar_url")
self._order_test([self.admin_user, user2, user1], "avatar_url", "f")
self._order_test([user1, user2, self.admin_user], "avatar_url", "b")
def _order_test(
self,
expected_user_list: List[str],
order_by: Optional[str],
dir: Optional[str] = None,
):
"""Request the list of users in a certain order. Assert that order is what
we expect
Args:
expected_user_list: The list of user_id in the order we expect to get
back from the server
order_by: The type of ordering to give the server
dir: The direction of ordering to give the server
"""
url = self.url + "?deactivated=true&"
if order_by is not None:
url += "order_by=%s&" % (order_by,)
if dir is not None and dir in ("b", "f"):
url += "dir=%s" % (dir,)
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(channel.json_body["total"], len(expected_user_list))
returned_order = [row["name"] for row in channel.json_body["users"]]
self.assertEqual(expected_user_list, returned_order)
self._check_fields(channel.json_body["users"])
def _check_fields(self, content: JsonDict):
"""Checks that the expected user attributes are present in content
Args: