diff --git a/synapse/storage/databases/main/client_ips.py b/synapse/storage/databases/main/client_ips.py
index 7da47c3dd7..8be1511859 100644
--- a/synapse/storage/databases/main/client_ips.py
+++ b/synapse/storage/databases/main/client_ips.py
@@ -15,6 +15,7 @@
import logging
from typing import TYPE_CHECKING, Dict, List, Mapping, Optional, Tuple, Union, cast
+import attr
from typing_extensions import TypedDict
from synapse.metrics.background_process_metrics import wrap_as_background_process
@@ -42,7 +43,8 @@ logger = logging.getLogger(__name__)
LAST_SEEN_GRANULARITY = 120 * 1000
-class DeviceLastConnectionInfo(TypedDict):
+@attr.s(slots=True, frozen=True, auto_attribs=True)
+class DeviceLastConnectionInfo:
"""Metadata for the last connection seen for a user and device combination"""
# These types must match the columns in the `devices` table
@@ -499,24 +501,29 @@ class ClientIpWorkerStore(ClientIpBackgroundUpdateStore, MonthlyActiveUsersWorke
device_id: If None fetches all devices for the user
Returns:
- A dictionary mapping a tuple of (user_id, device_id) to dicts, with
- keys giving the column names from the devices table.
+ A dictionary mapping a tuple of (user_id, device_id) to DeviceLastConnectionInfo.
"""
keyvalues = {"user_id": user_id}
if device_id is not None:
keyvalues["device_id"] = device_id
- res = cast(
- List[DeviceLastConnectionInfo],
- await self.db_pool.simple_select_list(
- table="devices",
- keyvalues=keyvalues,
- retcols=("user_id", "ip", "user_agent", "device_id", "last_seen"),
- ),
+ res = await self.db_pool.simple_select_list(
+ table="devices",
+ keyvalues=keyvalues,
+ retcols=("user_id", "ip", "user_agent", "device_id", "last_seen"),
)
- return {(d["user_id"], d["device_id"]): d for d in res}
+ return {
+ (d["user_id"], d["device_id"]): DeviceLastConnectionInfo(
+ user_id=d["user_id"],
+ device_id=d["device_id"],
+ ip=d["ip"],
+ user_agent=d["user_agent"],
+ last_seen=d["last_seen"],
+ )
+ for d in res
+ }
async def _get_user_ip_and_agents_from_database(
self, user: UserID, since_ts: int = 0
@@ -683,8 +690,7 @@ class ClientIpWorkerStore(ClientIpBackgroundUpdateStore, MonthlyActiveUsersWorke
device_id: If None fetches all devices for the user
Returns:
- A dictionary mapping a tuple of (user_id, device_id) to dicts, with
- keys giving the column names from the devices table.
+ A dictionary mapping a tuple of (user_id, device_id) to DeviceLastConnectionInfo.
"""
ret = await self._get_last_client_ip_by_device_from_database(user_id, device_id)
@@ -705,13 +711,13 @@ class ClientIpWorkerStore(ClientIpBackgroundUpdateStore, MonthlyActiveUsersWorke
continue
if not device_id or did == device_id:
- ret[(user_id, did)] = {
- "user_id": user_id,
- "ip": ip,
- "user_agent": user_agent,
- "device_id": did,
- "last_seen": last_seen,
- }
+ ret[(user_id, did)] = DeviceLastConnectionInfo(
+ user_id=user_id,
+ ip=ip,
+ user_agent=user_agent,
+ device_id=did,
+ last_seen=last_seen,
+ )
return ret
async def get_user_ip_and_agents(
|
