diff --git a/docs/admin_api/user_admin_api.rst b/docs/admin_api/user_admin_api.rst
new file mode 100644
index 0000000000..1c9c5a6bde
--- /dev/null
+++ b/docs/admin_api/user_admin_api.rst
@@ -0,0 +1,73 @@
+Query Account
+=============
+
+This API returns information about a specific user account.
+
+The api is::
+
+ GET /_matrix/client/r0/admin/whois/<user_id>
+
+including an ``access_token`` of a server admin.
+
+It returns a JSON body like the following:
+
+.. code:: json
+
+ {
+ "user_id": "<user_id>",
+ "devices": {
+ "": {
+ "sessions": [
+ {
+ "connections": [
+ {
+ "ip": "1.2.3.4",
+ "last_seen": 1417222374433,
+ "user_agent": "Mozilla/5.0 ..."
+ },
+ {
+ "ip": "1.2.3.10",
+ "last_seen": 1417222374500,
+ "user_agent": "Dalvik/2.1.0 ..."
+ }
+ ]
+ }
+ ]
+ }
+ }
+ }
+
+``last_seen`` is measured in milliseconds since the Unix epoch.
+
+Deactivate Account
+==================
+
+This API deactivates an account. It removes active access tokens, resets the
+password, and deletes third-party IDs (to prevent the user requesting a
+password reset).
+
+The api is::
+
+ POST /_matrix/client/r0/admin/deactivate/<user_id>
+
+including an ``access_token`` of a server admin, and an empty request body.
+
+
+Reset password
+==============
+
+Changes the password of another user.
+
+The api is::
+
+ POST /_matrix/client/r0/admin/reset_password/<user_id>
+
+with a body of:
+
+.. code:: json
+
+ {
+ "new_password": "<secret>"
+ }
+
+including an ``access_token`` of a server admin.
diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py
index 4ca1e5aa8c..ab48ff925e 100644
--- a/synapse/replication/slave/storage/events.py
+++ b/synapse/replication/slave/storage/events.py
@@ -102,9 +102,6 @@ class SlavedEventStore(BaseSlavedStore):
_get_state_groups_from_groups_txn = (
DataStore._get_state_groups_from_groups_txn.__func__
)
- _get_state_group_from_group = (
- StateStore.__dict__["_get_state_group_from_group"]
- )
get_recent_event_ids_for_room = (
StreamStore.__dict__["get_recent_event_ids_for_room"]
)
diff --git a/synapse/storage/state.py b/synapse/storage/state.py
index acd69944c4..927a936013 100644
--- a/synapse/storage/state.py
+++ b/synapse/storage/state.py
@@ -279,12 +279,7 @@ class StateStore(SQLBaseStore):
return count
- @cached(num_args=2, max_entries=100000, iterable=True)
- def _get_state_group_from_group(self, group, types):
- raise NotImplementedError()
-
- @cachedList(cached_method_name="_get_state_group_from_group",
- list_name="groups", num_args=2, inlineCallbacks=True)
+ @defer.inlineCallbacks
def _get_state_groups_from_groups(self, groups, types):
"""Returns dictionary state_group -> (dict of (type, state_key) -> event id)
"""
diff --git a/synapse/util/caches/__init__.py b/synapse/util/caches/__init__.py
index 8a7774a88e..9fd35a8134 100644
--- a/synapse/util/caches/__init__.py
+++ b/synapse/util/caches/__init__.py
@@ -14,7 +14,6 @@
# limitations under the License.
import synapse.metrics
-from lrucache import LruCache
import os
CACHE_SIZE_FACTOR = float(os.environ.get("SYNAPSE_CACHE_FACTOR", 0.1))
@@ -40,10 +39,6 @@ def register_cache(name, cache):
)
-_string_cache = LruCache(int(100000 * CACHE_SIZE_FACTOR))
-_stirng_cache_metrics = register_cache("string_cache", _string_cache)
-
-
KNOWN_KEYS = {
key: key for key in
(
@@ -67,14 +62,16 @@ KNOWN_KEYS = {
def intern_string(string):
- """Takes a (potentially) unicode string and interns using custom cache
+ """Takes a (potentially) unicode string and interns it if it's ascii
"""
- new_str = _string_cache.setdefault(string, string)
- if new_str is string:
- _stirng_cache_metrics.inc_hits()
- else:
- _stirng_cache_metrics.inc_misses()
- return new_str
+ if string is None:
+ return None
+
+ try:
+ string = string.encode("ascii")
+ return intern(string)
+ except UnicodeEncodeError:
+ return string
def intern_dict(dictionary):
@@ -87,13 +84,9 @@ def intern_dict(dictionary):
def _intern_known_values(key, value):
- intern_str_keys = ("event_id", "room_id")
- intern_unicode_keys = ("sender", "user_id", "type", "state_key")
-
- if key in intern_str_keys:
- return intern(value.encode('ascii'))
+ intern_keys = ("event_id", "room_id", "sender", "user_id", "type", "state_key",)
- if key in intern_unicode_keys:
+ if key in intern_keys:
return intern_string(value)
return value
|
