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untested WIP but might actually work

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This commit is contained in:
Matthew Hodgson 2017-11-29 18:27:05 +00:00
parent 47d99a20d5
commit 3241c7aac3
6 changed files with 96 additions and 20 deletions
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5
synapse/config/user_directory.py
View File

@ -22,18 +22,17 @@ class UserDirectoryConfig(Config):
"""
def read_config(self, config):
self.user_directory_include_pattern = "%"
user_directory_config = config.get("user_directory", None)
if user_directory_config:
self.user_directory_include_pattern = (
user_directory_config.get("include_pattern", "%")
user_directory_config.get("include_pattern", None)
)
def default_config(self, config_dir_path, server_name, **kwargs):
return """
# User Directory configuration
# 'include_pattern' defines an optional SQL LIKE pattern when querying the
# user directory in addition to publicly visible users. Defaults to "%%"
# user directory in addition to publicly visible users. Defaults to None.
#
#user_directory:
# include_pattern: "%%:%s"

14
synapse/handlers/profile.py
View File

@ -36,6 +36,8 @@ class ProfileHandler(BaseHandler):
"profile", self.on_profile_query
)
self.user_directory_handler = hs.get_user_directory_handler()
self.clock.looping_call(self._update_remote_profile_cache, self.PROFILE_UPDATE_MS)
@defer.inlineCallbacks
@ -139,6 +141,12 @@ class ProfileHandler(BaseHandler):
target_user.localpart, new_displayname
)
if self.hs.config.user_directory_include_pattern:
profile = yield self.store.get_profileinfo(target_user.localpart)
yield self.user_directory_handler.handle_local_profile_change(
target_user.to_string(), profile
)
yield self._update_join_states(requester, target_user)
@defer.inlineCallbacks
@ -183,6 +191,12 @@ class ProfileHandler(BaseHandler):
target_user.localpart, new_avatar_url
)
if self.hs.config.user_directory_include_pattern:
profile = yield self.store.get_profileinfo(target_user.localpart)
yield self.user_directory_handler.handle_local_profile_change(
target_user.user_id, profile
)
yield self._update_join_states(requester, target_user)
@defer.inlineCallbacks

46
synapse/handlers/user_directory.py
View File

@ -110,6 +110,15 @@ class UserDirectoryHandler(object):
finally:
self._is_processing = False
@defer.inlineCallbacks
def handle_local_profile_change(self, user_id, profile):
"""Called to update index of our local user profiles when they change
irrespective of any rooms the user may be in.
"""
yield self.store.update_profile_in_user_dir(
user_id, profile.display_name, profile.avatar_url,
)
@defer.inlineCallbacks
def _unsafe_process(self):
# If self.pos is None then means we haven't fetched it from DB
@ -148,16 +157,30 @@ class UserDirectoryHandler(object):
room_ids = yield self.store.get_all_rooms()
logger.info("Doing initial update of user directory. %d rooms", len(room_ids))
num_processed_rooms = 1
num_processed_rooms = 0
for room_id in room_ids:
logger.info("Handling room %d/%d", num_processed_rooms, len(room_ids))
logger.info("Handling room %d/%d", num_processed_rooms+1, len(room_ids))
yield self._handle_initial_room(room_id)
num_processed_rooms += 1
yield sleep(self.INITIAL_SLEEP_MS / 1000.)
logger.info("Processed all rooms.")
if self.hs.config.user_directory_include_pattern:
logger.info("Doing initial update of user directory. %d users", len(user_ids))
num_processed_users = 0
user_ids = yield self.store.get_all_local_users()
for user_id in user_ids:
# We add profiles for all users even if they don't match the
# include pattern, just in case we want to change it in future
logger.info("Handling user %d/%d", num_processed_users+1, len(user_ids))
yield self._handle_local_user(user_id)
num_processed_users += 1
yield sleep(self.INITIAL_SLEEP_MS / 1000.)
logger.info("Processed all users")
self.initially_handled_users = None
self.initially_handled_users_in_public = None
self.initially_handled_users_share = None
@ -384,6 +407,21 @@ class UserDirectoryHandler(object):
for user_id in users:
yield self._handle_remove_user(room_id, user_id)
@defer.inlineCallbacks
def _handle_local_user(self, user_id):
"""Adds a new local roomless user into the user_directory_search table.
Used to populate up the user index when we have an
user_directory_include_pattern specified.
"""
logger.debug("Adding new local user to dir, %r", user_id)
profile = yield self.store.get_profileinfo(user_id)
row = yield self.store.get_user_in_directory(user_id)
if not row:
yield self.store.add_profiles_to_user_dir(None, {user_id: profile})
@defer.inlineCallbacks
def _handle_new_user(self, room_id, user_id, profile):
"""Called when we might need to add user to directory
@ -392,7 +430,7 @@ class UserDirectoryHandler(object):
room_id (str): room_id that user joined or started being public
user_id (str)
"""
logger.debug("Adding user to dir, %r", user_id)
logger.debug("Adding new user to dir, %r", user_id)
row = yield self.store.get_user_in_directory(user_id)
if not row:
@ -407,7 +445,7 @@ class UserDirectoryHandler(object):
if not row:
yield self.store.add_users_to_public_room(room_id, [user_id])
else:
logger.debug("Not adding user to public dir, %r", user_id)
logger.debug("Not adding new user to public dir, %r", user_id)
# Now we update users who share rooms with users. We do this by getting
# all the current users in the room and seeing which aren't already

2
synapse/storage/_base.py
View File

@ -547,7 +547,7 @@ class SQLBaseStore(object):
def _simple_select_one(self, table, keyvalues, retcols,
allow_none=False, desc="_simple_select_one"):
"""Executes a SELECT query on the named table, which is expected to
return a single row, returning a single column from it.
return a single row, returning multiple columns from it.
Args:
table : string giving the table name

14
synapse/storage/profile.py
View File

@ -15,6 +15,8 @@
from twisted.internet import defer
from synapse.storage.roommember import ProfileInfo
from ._base import SQLBaseStore
@ -26,6 +28,18 @@ class ProfileStore(SQLBaseStore):
desc="create_profile",
)
def get_profileinfo(self, user_localpart):
profile = self._simple_select_one(
table="profiles",
keyvalues={"user_id": user_localpart},
retcols=("displayname", "avatar_url"),
desc="get_profileinfo",
)
return ProfileInfo(
avatar_url=profile.avatar_url,
displayname=profile.displayname,
)
def get_profile_displayname(self, user_localpart):
return self._simple_select_one_onecol(
table="profiles",

35
synapse/storage/user_directory.py
View File

@ -164,7 +164,7 @@ class UserDirectoryStore(SQLBaseStore):
)
if isinstance(self.database_engine, PostgresEngine):
# We weight the loclpart most highly, then display name and finally
# We weight the localpart most highly, then display name and finally
# server name
if new_entry:
sql = """
@ -317,6 +317,16 @@ class UserDirectoryStore(SQLBaseStore):
rows = yield self._execute("get_all_rooms", None, sql)
defer.returnValue([room_id for room_id, in rows])
@defer.inlineCallbacks
def get_all_local_users(self):
"""Get all local users
"""
sql = """
SELECT name FROM users
"""
rows = yield self._execute("get_all_local_users", None, sql)
defer.returnValue([name for name, in rows])
def add_users_who_share_room(self, room_id, share_private, user_id_tuples):
"""Insert entries into the users_who_share_rooms table. The first
user should be a local user.
@ -630,7 +640,12 @@ class UserDirectoryStore(SQLBaseStore):
}
"""
include_pattern = self.hs.config.user_directory_include_pattern or "%";
include_pattern_clause = ""
if self.hs.config.user_directory_include_pattern:
include_pattern_clause = "OR d.user_id LIKE '%s'" % (
self.hs.config.user_directory_include_pattern
)
logger.error("include pattern is %s" % (include_pattern))
if isinstance(self.database_engine, PostgresEngine):
@ -651,9 +666,7 @@ class UserDirectoryStore(SQLBaseStore):
WHERE user_id = ? AND share_private
) AS s USING (user_id)
WHERE
(s.user_id IS NOT NULL OR
p.user_id IS NOT NULL OR
d.user_id LIKE ?)
(s.user_id IS NOT NULL OR p.user_id IS NOT NULL %s)
AND vector @@ to_tsquery('english', ?)
ORDER BY
(CASE WHEN s.user_id IS NOT NULL THEN 4.0 ELSE 1.0 END)
@ -677,8 +690,8 @@ class UserDirectoryStore(SQLBaseStore):
display_name IS NULL,
avatar_url IS NULL
LIMIT ?
"""
args = (user_id, include_pattern, full_query, exact_query, prefix_query, limit + 1,)
""" % ( include_pattern_clause )
args = (user_id, full_query, exact_query, prefix_query, limit + 1,)
elif isinstance(self.database_engine, Sqlite3Engine):
search_query = _parse_query_sqlite(search_term)
@ -692,17 +705,15 @@ class UserDirectoryStore(SQLBaseStore):
WHERE user_id = ? AND share_private
) AS s USING (user_id)
WHERE
(s.user_id IS NOT NULL OR
p.user_id IS NOT NULL OR
d.user_id LIKE ?)
(s.user_id IS NOT NULL OR p.user_id IS NOT NULL %s)
AND value MATCH ?
ORDER BY
rank(matchinfo(user_directory_search)) DESC,
display_name IS NULL,
avatar_url IS NULL
LIMIT ?
"""
args = (user_id, include_pattern, search_query, limit + 1)
""" % ( include_pattern_clause )
args = (user_id, search_query, limit + 1)
else:
# This should be unreachable.
raise Exception("Unrecognized database engine")