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Add API for setting account_data globaly or on a per room basis

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This commit is contained in:
Mark Haines 2015-12-01 18:41:32 +00:00
parent 6e70979973
commit 95f30ecd1f
11 changed files with 476 additions and 25 deletions
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9
synapse/api/filtering.py
View file

@ -50,7 +50,7 @@ class Filtering(object):
# many definitions.
top_level_definitions = [
"presence"
"presence", "account_data"
]
room_level_definitions = [
@ -139,6 +139,10 @@ class FilterCollection(object):
self.filter_json.get("presence", {})
)
self.account_data = Filter(
self.filter_json.get("account_data", {})
)
def timeline_limit(self):
return self.room_timeline_filter.limit()
@ -151,6 +155,9 @@ class FilterCollection(object):
def filter_presence(self, events):
return self.presence_filter.filter(events)
def filter_account_data(self, events):
return self.account_data.filter(events)
def filter_room_state(self, events):
return self.room_state_filter.filter(events)

21
synapse/handlers/account_data.py
View file

@ -29,9 +29,10 @@ class AccountDataEventSource(object):
last_stream_id = from_key
current_stream_id = yield self.store.get_max_account_data_stream_id()
tags = yield self.store.get_updated_tags(user_id, last_stream_id)
results = []
tags = yield self.store.get_updated_tags(user_id, last_stream_id)
for room_id, room_tags in tags.items():
results.append({
"type": "m.tag",
@ -39,6 +40,24 @@ class AccountDataEventSource(object):
"room_id": room_id,
})
account_data, room_account_data = (
yield self.store.get_updated_account_data_for_user(user_id, last_stream_id)
)
for account_data_type, content in account_data.items():
results.append({
"type": account_data_type,
"content": content,
})
for room_id, account_data in room_account_data.items():
for account_data_type, content in account_data.items():
results.append({
"type": account_data_type,
"content": content,
"room_id": room_id,
})
defer.returnValue((results, current_stream_id))
@defer.inlineCallbacks

40
synapse/handlers/message.py
View file

@ -359,6 +359,10 @@ class MessageHandler(BaseHandler):
tags_by_room = yield self.store.get_tags_for_user(user_id)
account_data, account_data_by_room = (
yield self.store.get_account_data_for_user(user_id)
)
public_room_ids = yield self.store.get_public_room_ids()
limit = pagin_config.limit
@ -436,14 +440,22 @@ class MessageHandler(BaseHandler):
for c in current_state.values()
]
account_data = []
account_data_events = []
tags = tags_by_room.get(event.room_id)
if tags:
account_data.append({
account_data_events.append({
"type": "m.tag",
"content": {"tags": tags},
})
d["account_data"] = account_data
account_data = account_data_by_room.get(event.room_id, {})
for account_data_type, content in account_data.items():
account_data_events.append({
"type": account_data_type,
"content": content,
})
d["account_data"] = account_data_events
except:
logger.exception("Failed to get snapshot")
@ -456,9 +468,17 @@ class MessageHandler(BaseHandler):
consumeErrors=True
).addErrback(unwrapFirstError)
account_data_events = []
for account_data_type, content in account_data.items():
account_data_events.append({
"type": account_data_type,
"content": content,
})
ret = {
"rooms": rooms_ret,
"presence": presence,
"account_data": account_data_events,
"receipts": receipt,
"end": now_token.to_string(),
}
@ -498,14 +518,22 @@ class MessageHandler(BaseHandler):
user_id, room_id, pagin_config, membership, member_event_id, is_guest
)
account_data = []
account_data_events = []
tags = yield self.store.get_tags_for_room(user_id, room_id)
if tags:
account_data.append({
account_data_events.append({
"type": "m.tag",
"content": {"tags": tags},
})
result["account_data"] = account_data
account_data = yield self.store.get_account_data_for_room(user_id, room_id)
for account_data_type, content in account_data.items():
account_data_events.append({
"type": account_data_type,
"content": content,
})
result["account_data"] = account_data_events
defer.returnValue(result)

72
synapse/handlers/sync.py
View file

@ -100,6 +100,7 @@ class InvitedSyncResult(collections.namedtuple("InvitedSyncResult", [
class SyncResult(collections.namedtuple("SyncResult", [
"next_batch", # Token for the next sync
"presence", # List of presence events for the user.
"account_data", # List of account_data events for the user.
"joined", # JoinedSyncResult for each joined room.
"invited", # InvitedSyncResult for each invited room.
"archived", # ArchivedSyncResult for each archived room.
@ -195,6 +196,12 @@ class SyncHandler(BaseHandler):
)
)
account_data, account_data_by_room = (
yield self.store.get_account_data_for_user(
sync_config.user.to_string()
)
)
tags_by_room = yield self.store.get_tags_for_user(
sync_config.user.to_string()
)
@ -211,6 +218,7 @@ class SyncHandler(BaseHandler):
timeline_since_token=timeline_since_token,
ephemeral_by_room=ephemeral_by_room,
tags_by_room=tags_by_room,
account_data_by_room=account_data_by_room,
)
joined.append(room_sync)
elif event.membership == Membership.INVITE:
@ -230,11 +238,13 @@ class SyncHandler(BaseHandler):
leave_token=leave_token,
timeline_since_token=timeline_since_token,
tags_by_room=tags_by_room,
account_data_by_room=account_data_by_room,
)
archived.append(room_sync)
defer.returnValue(SyncResult(
presence=presence,
account_data=self.account_data_for_user(account_data),
joined=joined,
invited=invited,
archived=archived,
@ -244,7 +254,8 @@ class SyncHandler(BaseHandler):
@defer.inlineCallbacks
def full_state_sync_for_joined_room(self, room_id, sync_config,
now_token, timeline_since_token,
ephemeral_by_room, tags_by_room):
ephemeral_by_room, tags_by_room,
account_data_by_room):
"""Sync a room for a client which is starting without any state
Returns:
A Deferred JoinedSyncResult.
@ -262,19 +273,38 @@ class SyncHandler(BaseHandler):
state=current_state,
ephemeral=ephemeral_by_room.get(room_id, []),
account_data=self.account_data_for_room(
room_id, tags_by_room
room_id, tags_by_room, account_data_by_room
),
))
def account_data_for_room(self, room_id, tags_by_room):
account_data = []
def account_data_for_user(self, account_data):
account_data_events = []
for account_data_type, content in account_data.items():
account_data_events.append({
"type": account_data_type,
"content": content,
})
return account_data_events
def account_data_for_room(self, room_id, tags_by_room, account_data_by_room):
account_data_events = []
tags = tags_by_room.get(room_id)
if tags is not None:
account_data.append({
account_data_events.append({
"type": "m.tag",
"content": {"tags": tags},
})
return account_data
account_data = account_data_by_room.get(room_id, {})
for account_data_type, content in account_data.items():
account_data_events.append({
"type": account_data_type,
"content": content,
})
return account_data_events
@defer.inlineCallbacks
def ephemeral_by_room(self, sync_config, now_token, since_token=None):
@ -341,7 +371,8 @@ class SyncHandler(BaseHandler):
@defer.inlineCallbacks
def full_state_sync_for_archived_room(self, room_id, sync_config,
leave_event_id, leave_token,
timeline_since_token, tags_by_room):
timeline_since_token, tags_by_room,
account_data_by_room):
"""Sync a room for a client which is starting without any state
Returns:
A Deferred JoinedSyncResult.
@ -358,7 +389,7 @@ class SyncHandler(BaseHandler):
timeline=batch,
state=leave_state,
account_data=self.account_data_for_room(
room_id, tags_by_room
room_id, tags_by_room, account_data_by_room
),
))
@ -415,6 +446,13 @@ class SyncHandler(BaseHandler):
since_token.account_data_key,
)
account_data, account_data_by_room = (
yield self.store.get_updated_account_data_for_user(
sync_config.user.to_string(),
since_token.account_data_key,
)
)
joined = []
archived = []
if len(room_events) <= timeline_limit:
@ -469,7 +507,7 @@ class SyncHandler(BaseHandler):
state=state,
ephemeral=ephemeral_by_room.get(room_id, []),
account_data=self.account_data_for_room(
room_id, tags_by_room
room_id, tags_by_room, account_data_by_room
),
)
logger.debug("Result for room %s: %r", room_id, room_sync)
@ -492,14 +530,15 @@ class SyncHandler(BaseHandler):
for room_id in joined_room_ids:
room_sync = yield self.incremental_sync_with_gap_for_room(
room_id, sync_config, since_token, now_token,
ephemeral_by_room, tags_by_room
ephemeral_by_room, tags_by_room, account_data_by_room
)
if room_sync:
joined.append(room_sync)
for leave_event in leave_events:
room_sync = yield self.incremental_sync_for_archived_room(
sync_config, leave_event, since_token, tags_by_room
sync_config, leave_event, since_token, tags_by_room,
account_data_by_room
)
archived.append(room_sync)
@ -510,6 +549,7 @@ class SyncHandler(BaseHandler):
defer.returnValue(SyncResult(
presence=presence,
account_data=self.account_data_for_user(account_data),
joined=joined,
invited=invited,
archived=archived,
@ -566,7 +606,8 @@ class SyncHandler(BaseHandler):
@defer.inlineCallbacks
def incremental_sync_with_gap_for_room(self, room_id, sync_config,
since_token, now_token,
ephemeral_by_room, tags_by_room):
ephemeral_by_room, tags_by_room,
account_data_by_room):
""" Get the incremental delta needed to bring the client up to date for
the room. Gives the client the most recent events and the changes to
state.
@ -606,7 +647,7 @@ class SyncHandler(BaseHandler):
state=state,
ephemeral=ephemeral_by_room.get(room_id, []),
account_data=self.account_data_for_room(
room_id, tags_by_room
room_id, tags_by_room, account_data_by_room
),
)
@ -616,7 +657,8 @@ class SyncHandler(BaseHandler):
@defer.inlineCallbacks
def incremental_sync_for_archived_room(self, sync_config, leave_event,
since_token, tags_by_room):
since_token, tags_by_room,
account_data_by_room):
""" Get the incremental delta needed to bring the client up to date for
the archived room.
Returns:
@ -654,7 +696,7 @@ class SyncHandler(BaseHandler):
timeline=batch,
state=state_events_delta,
account_data=self.account_data_for_room(
leave_event.room_id, tags_by_room
leave_event.room_id, tags_by_room, account_data_by_room
),
)

2
synapse/rest/client/v2_alpha/__init__.py
View file

@ -23,6 +23,7 @@ from . import (
keys,
tokenrefresh,
tags,
account_data,
)
from synapse.http.server import JsonResource
@ -46,3 +47,4 @@ class ClientV2AlphaRestResource(JsonResource):
keys.register_servlets(hs, client_resource)
tokenrefresh.register_servlets(hs, client_resource)
tags.register_servlets(hs, client_resource)
account_data.register_servlets(hs, client_resource)

111
synapse/rest/client/v2_alpha/account_data.py Normal file
View file

@ -0,0 +1,111 @@
# -*- coding: utf-8 -*-
# Copyright 2015 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from ._base import client_v2_patterns
from synapse.http.servlet import RestServlet
from synapse.api.errors import AuthError, SynapseError
from twisted.internet import defer
import logging
import simplejson as json
logger = logging.getLogger(__name__)
class AccountDataServlet(RestServlet):
"""
PUT /user/{user_id}/account_data/{account_dataType} HTTP/1.1
"""
PATTERNS = client_v2_patterns(
"/user/(?P<user_id>[^/]*)/account_data/(?P<account_data_type>[^/]*)"
)
def __init__(self, hs):
super(AccountDataServlet, self).__init__()
self.auth = hs.get_auth()
self.store = hs.get_datastore()
self.notifier = hs.get_notifier()
@defer.inlineCallbacks
def on_PUT(self, request, user_id, account_data_type):
auth_user, _, _ = yield self.auth.get_user_by_req(request)
if user_id != auth_user.to_string():
raise AuthError(403, "Cannot add account data for other users.")
try:
content_bytes = request.content.read()
body = json.loads(content_bytes)
except:
raise SynapseError(400, "Invalid JSON")
max_id = yield self.store.add_account_data_for_user(
user_id, account_data_type, body
)
yield self.notifier.on_new_event(
"account_data_key", max_id, users=[user_id]
)
defer.returnValue((200, {}))
class RoomAccountDataServlet(RestServlet):
"""
PUT /user/{user_id}/rooms/{room_id}/account_data/{account_dataType} HTTP/1.1
"""
PATTERNS = client_v2_patterns(
"/user/(?P<user_id>[^/]*)"
"/rooms/(?P<room_id>[^/]*)"
"/account_data/(?P<account_data_type>[^/]*)"
)
def __init__(self, hs):
super(RoomAccountDataServlet, self).__init__()
self.auth = hs.get_auth()
self.store = hs.get_datastore()
self.notifier = hs.get_notifier()
@defer.inlineCallbacks
def on_PUT(self, request, user_id, room_id, account_data_type):
auth_user, _, _ = yield self.auth.get_user_by_req(request)
if user_id != auth_user.to_string():
raise AuthError(403, "Cannot add account data for other users.")
try:
content_bytes = request.content.read()
body = json.loads(content_bytes)
except:
raise SynapseError(400, "Invalid JSON")
if not isinstance(body, dict):
raise ValueError("Expected a JSON object")
max_id = yield self.store.add_account_data_to_room(
user_id, room_id, account_data_type, body
)
yield self.notifier.on_new_event(
"account_data_key", max_id, users=[user_id]
)
defer.returnValue((200, {}))
def register_servlets(hs, http_server):
AccountDataServlet(hs).register(http_server)
RoomAccountDataServlet(hs).register(http_server)

6
synapse/rest/client/v2_alpha/sync.py
View file

@ -144,6 +144,9 @@ class SyncRestServlet(RestServlet):
)
response_content = {
"account_data": self.encode_account_data(
sync_result.account_data, filter, time_now
),
"presence": self.encode_presence(
sync_result.presence, filter, time_now
),
@ -165,6 +168,9 @@ class SyncRestServlet(RestServlet):
formatted.append(event)
return {"events": filter.filter_presence(formatted)}
def encode_account_data(self, events, filter, time_now):
return {"events": filter.filter_account_data(events)}
def encode_joined(self, rooms, filter, time_now, token_id):
"""
Encode the joined rooms in a sync result

2
synapse/storage/__init__.py
View file

@ -42,6 +42,7 @@ from .end_to_end_keys import EndToEndKeyStore
from .receipts import ReceiptsStore
from .search import SearchStore
from .tags import TagsStore
from .account_data import AccountDataStore
import logging
@ -73,6 +74,7 @@ class DataStore(RoomMemberStore, RoomStore,
EndToEndKeyStore,
SearchStore,
TagsStore,
AccountDataStore,
):
def __init__(self, hs):

211
synapse/storage/account_data.py Normal file
View file

@ -0,0 +1,211 @@
# -*- coding: utf-8 -*-
# Copyright 2014, 2015 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from ._base import SQLBaseStore
from twisted.internet import defer
import ujson as json
import logging
logger = logging.getLogger(__name__)
class AccountDataStore(SQLBaseStore):
def get_account_data_for_user(self, user_id):
"""Get all the client account_data for a user.
Args:
user_id(str): The user to get the account_data for.
Returns:
A deferred pair of a dict of global account_data and a dict
mapping from room_id string to per room account_data dicts.
"""
def get_account_data_for_user_txn(txn):
rows = self._simple_select_list_txn(
txn, "account_data", {"user_id": user_id},
["account_data_type", "content"]
)
global_account_data = {
row["account_data_type"]: json.loads(row["content"]) for row in rows
}
rows = self._simple_select_list_txn(
txn, "room_account_data", {"user_id": user_id},
["room_id", "account_data_type", "content"]
)
by_room = {}
for row in rows:
room_data = by_room.setdefault(row["room_id"], {})
room_data[row["account_data_type"]] = json.loads(row["content"])
return (global_account_data, by_room)
return self.runInteraction(
"get_account_data_for_user", get_account_data_for_user_txn
)
def get_account_data_for_room(self, user_id, room_id):
"""Get all the client account_data for a user for a room.
Args:
user_id(str): The user to get the account_data for.
room_id(str): The room to get the account_data for.
Returns:
A deferred dict of the room account_data
"""
def get_account_data_for_room_txn(txn):
rows = self._simple_select_list_txn(
txn, "room_account_data", {"user_id": user_id, "room_id": room_id},
["account_data_type", "content"]
)
return {
row["account_data_type"]: json.loads(row["content"]) for row in rows
}
return self.runInteraction(
"get_account_data_for_room", get_account_data_for_room_txn
)
def get_updated_account_data_for_user(self, user_id, stream_id):
"""Get all the client account_data for a that's changed.
Args:
user_id(str): The user to get the account_data for.
stream_id(int): The point in the stream since which to get updates
Returns:
A deferred pair of a dict of global account_data and a dict
mapping from room_id string to per room account_data dicts.
"""
def get_updated_account_data_for_user_txn(txn):
sql = (
"SELECT account_data_type, content FROM account_data"
" WHERE user_id = ? AND stream_id > ?"
)
txn.execute(sql, (user_id, stream_id))
global_account_data = {
row[0]: json.loads(row[1]) for row in txn.fetchall()
}
sql = (
"SELECT room_id, account_data_type, content FROM room_account_data"
" WHERE user_id = ? AND stream_id > ?"
)
txn.execute(sql, (user_id, stream_id))
account_data_by_room = {}
for row in txn.fetchall():
room_account_data = account_data_by_room.setdefault(row[0], {})
room_account_data[row[1]] = json.loads(row[2])
return (global_account_data, account_data_by_room)
return self.runInteraction(
"get_updated_account_data_for_user", get_updated_account_data_for_user_txn
)
@defer.inlineCallbacks
def add_account_data_to_room(self, user_id, room_id, account_data_type, content):
"""Add some account_data to a room for a user.
Args:
user_id(str): The user to add a tag for.
room_id(str): The room to add a tag for.
account_data_type(str): The type of account_data to add.
content(dict): A json object to associate with the tag.
Returns:
A deferred that completes once the account_data has been added.
"""
content_json = json.dumps(content)
def add_account_data_txn(txn, next_id):
self._simple_upsert_txn(
txn,
table="room_account_data",
keyvalues={
"user_id": user_id,
"room_id": room_id,
"account_data_type": account_data_type,
},
values={
"stream_id": next_id,
"content": content_json,
}
)
self._update_max_stream_id(txn, next_id)
with (yield self._account_data_id_gen.get_next(self)) as next_id:
yield self.runInteraction(
"add_room_account_data", add_account_data_txn, next_id
)
result = yield self._account_data_id_gen.get_max_token(self)
defer.returnValue(result)
@defer.inlineCallbacks
def add_account_data_for_user(self, user_id, account_data_type, content):
"""Add some account_data to a room for a user.
Args:
user_id(str): The user to add a tag for.
account_data_type(str): The type of account_data to add.
content(dict): A json object to associate with the tag.
Returns:
A deferred that completes once the account_data has been added.
"""
content_json = json.dumps(content)
def add_account_data_txn(txn, next_id):
self._simple_upsert_txn(
txn,
table="account_data",
keyvalues={
"user_id": user_id,
"account_data_type": account_data_type,
},
values={
"stream_id": next_id,
"content": content_json,
}
)
self._update_max_stream_id(txn, next_id)
with (yield self._account_data_id_gen.get_next(self)) as next_id:
yield self.runInteraction(
"add_user_account_data", add_account_data_txn, next_id
)
result = yield self._account_data_id_gen.get_max_token(self)
defer.returnValue(result)
def _update_max_stream_id(self, txn, next_id):
"""Update the max stream_id
Args:
txn: The database cursor
next_id(int): The the revision to advance to.
"""
update_max_id_sql = (
"UPDATE account_data_max_stream_id"
" SET stream_id = ?"
" WHERE stream_id < ?"
)
txn.execute(update_max_id_sql, (next_id, next_id))

23
synapse/storage/schema/delta/26/account_data.sql
View file

@ -15,3 +15,26 @@
ALTER TABLE private_user_data_max_stream_id RENAME TO account_data_max_stream_id;
CREATE TABLE IF NOT EXISTS account_data(
user_id TEXT NOT NULL,
account_data_type TEXT NOT NULL, -- The type of the account_data.
stream_id BIGINT NOT NULL, -- The version of the account_data.
content TEXT NOT NULL, -- The JSON content of the account_data
CONSTRAINT account_data_uniqueness UNIQUE (user_id, account_data_type)
);
CREATE TABLE IF NOT EXISTS room_account_data(
user_id TEXT NOT NULL,
room_id TEXT NOT NULL,
account_data_type TEXT NOT NULL, -- The type of the account_data.
stream_id BIGINT NOT NULL, -- The version of the account_data.
content TEXT NOT NULL, -- The JSON content of the account_data
CONSTRAINT room_account_data_uniqueness UNIQUE (user_id, room_id, account_data_type)
);
CREATE INDEX account_data_stream_id on account_data(user_id, stream_id);
CREATE INDEX room_account_data_stream_id on room_account_data(user_id, stream_id);

4
synapse/storage/tags.py
View file

@ -48,8 +48,8 @@ class TagsStore(SQLBaseStore):
Args:
user_id(str): The user to get the tags for.
Returns:
A deferred dict mapping from room_id strings to lists of tag
strings.
A deferred dict mapping from room_id strings to dicts mapping from
tag strings to tag content.
"""
deferred = self._simple_select_list(