Fix up client ips to read from pending data

This commit is contained in:
Erik Johnston 2017-06-27 14:46:12 +01:00
parent ed3d0170d9
commit a0a561ae85
4 changed files with 62 additions and 27 deletions

View File

@ -106,7 +106,7 @@ class DeviceHandler(BaseHandler):
device_map = yield self.store.get_devices_by_user(user_id)
ips = yield self.store.get_last_client_ip_by_device(
devices=((user_id, device_id) for device_id in device_map.keys())
user_id, device_id=None
)
devices = device_map.values()
@ -133,7 +133,7 @@ class DeviceHandler(BaseHandler):
except errors.StoreError:
raise errors.NotFoundError
ips = yield self.store.get_last_client_ip_by_device(
devices=((user_id, device_id),)
user_id, device_id,
)
_update_device_from_client_ips(device, ips)
defer.returnValue(device)

View File

@ -304,16 +304,6 @@ class DataStore(RoomMemberStore, RoomStore,
ret = yield self.runInteraction("count_users", _count_users)
defer.returnValue(ret)
def get_user_ip_and_agents(self, user):
return self._simple_select_list(
table="user_ips",
keyvalues={"user_id": user.to_string()},
retcols=[
"access_token", "ip", "user_agent", "last_seen"
],
desc="get_user_ip_and_agents",
)
def get_users(self):
"""Function to reterive a list of users in users table.

View File

@ -50,6 +50,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore):
columns=["user_id", "device_id", "last_seen"],
)
# (user_id, access_token, ip) -> (user_agent, device_id, last_seen)
self._batch_row_update = {}
self._client_ip_looper = self._clock.looping_call(
@ -104,11 +105,12 @@ class ClientIpStore(background_updates.BackgroundUpdateStore):
)
@defer.inlineCallbacks
def get_last_client_ip_by_device(self, devices):
def get_last_client_ip_by_device(self, user_id, device_id):
"""For each device_id listed, give the user_ip it was last seen on
Args:
devices (iterable[(str, str)]): list of (user_id, device_id) pairs
user_id (str)
device_id (str): If None fetches all devices for the user
Returns:
defer.Deferred: resolves to a dict, where the keys
@ -119,6 +121,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore):
res = yield self.runInteraction(
"get_last_client_ip_by_device",
self._get_last_client_ip_by_device_txn,
user_id, device_id,
retcols=(
"user_id",
"access_token",
@ -127,19 +130,30 @@ class ClientIpStore(background_updates.BackgroundUpdateStore):
"device_id",
"last_seen",
),
devices=devices
)
ret = {(d["user_id"], d["device_id"]): d for d in res}
for key in self._batch_row_update:
uid, access_token, ip = key
if uid == user_id:
user_agent, did, last_seen = self._batch_row_update[key]
if not device_id or did == device_id:
ret[(user_id, device_id)] = {
"user_id": user_id,
"access_token": access_token,
"ip": ip,
"user_agent": user_agent,
"device_id": did,
"last_seen": last_seen,
}
defer.returnValue(ret)
@classmethod
def _get_last_client_ip_by_device_txn(cls, txn, devices, retcols):
def _get_last_client_ip_by_device_txn(cls, txn, user_id, device_id, retcols):
where_clauses = []
bindings = []
for (user_id, device_id) in devices:
if device_id is None:
where_clauses.append("(user_id = ? AND device_id IS NULL)")
where_clauses.append("user_id = ?")
bindings.extend((user_id, ))
else:
where_clauses.append("(user_id = ? AND device_id = ?)")
@ -171,3 +185,37 @@ class ClientIpStore(background_updates.BackgroundUpdateStore):
txn.execute(sql, bindings)
return cls.cursor_to_dict(txn)
@defer.inlineCallbacks
def get_user_ip_and_agents(self, user):
user_id = user.to_string()
results = {}
for key in self._batch_row_update:
uid, access_token, ip = key
if uid == user_id:
user_agent, _, last_seen = self._batch_row_update[key]
results[(access_token, ip)] = (user_agent, last_seen)
rows = yield self._simple_select_list(
table="user_ips",
keyvalues={"user_id": user_id},
retcols=[
"access_token", "ip", "user_agent", "last_seen"
],
desc="get_user_ip_and_agents",
)
results.update(
((row["access_token"], row["ip"]), (row["user_agent"], row["last_seen"]))
for row in rows
)
defer.returnValue(list(
{
"access_token": access_token,
"ip": ip,
"user_agent": user_agent,
"last_seen": last_seen,
}
for (access_token, ip), (user_agent, last_seen) in results.iteritems()
))

View File

@ -43,10 +43,7 @@ class ClientIpStoreTestCase(tests.unittest.TestCase):
"access_token", "ip", "user_agent", "device_id",
)
# deliberately use an iterable here to make sure that the lookup
# method doesn't iterate it twice
device_list = iter(((user_id, "device_id"),))
result = yield self.store.get_last_client_ip_by_device(device_list)
result = yield self.store.get_last_client_ip_by_device(user_id, "device_id")
r = result[(user_id, "device_id")]
self.assertDictContainsSubset(