4532

Committed 23 Sep 2019 - 19:39 coverage decreased (-49.7%) to 17.596%

Build # 4532

Build Type

buildkite

Committed by Richard van der Hoff

Commit Message

update changelog

Pull Request Pull Request #6079: Add submit_url response parameter to msisdn /requestToken

Run Details

359 of 12986 branches covered (2.76%)

Branch coverage included in aggregate %.

0 of 7 new or added lines in 1 file covered. (0.0%)

18869 existing lines in 281 files now uncovered.

8809 of 39116 relevant lines covered (22.52%)

0.23 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

15.52

/synapse/storage/room.py

# -*- coding: utf-8 -*-
# Copyright 2014-2016 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.

import collections
import logging
import re

from canonicaljson import json

from twisted.internet import defer

from synapse.api.errors import StoreError
from synapse.storage._base import SQLBaseStore
from synapse.storage.search import SearchStore
from synapse.util.caches.descriptors import cached, cachedInlineCallbacks

logger = logging.getLogger(__name__)


OpsLevel = collections.namedtuple(
    "OpsLevel", ("ban_level", "kick_level", "redact_level")
)

RatelimitOverride = collections.namedtuple(
    "RatelimitOverride", ("messages_per_second", "burst_count")
)


class RoomWorkerStore(SQLBaseStore):
    def get_room(self, room_id):
        """Retrieve a room.

        Args:
            room_id (str): The ID of the room to retrieve.
        Returns:
            A dict containing the room information, or None if the room is unknown.
        """
        return self._simple_select_one(
            table="rooms",
            keyvalues={"room_id": room_id},
            retcols=("room_id", "is_public", "creator"),
            desc="get_room",
            allow_none=True,
        )

    def get_public_room_ids(self):
        return self._simple_select_onecol(
            table="rooms",
            keyvalues={"is_public": True},
            retcol="room_id",
            desc="get_public_room_ids",
        )

    @cached(num_args=2, max_entries=100)
    def get_public_room_ids_at_stream_id(self, stream_id, network_tuple):
        """Get pulbic rooms for a particular list, or across all lists.

        Args:
            stream_id (int)
            network_tuple (ThirdPartyInstanceID): The list to use (None, None)
                means the main list, None means all lsits.
        """
        return self.runInteraction(
            "get_public_room_ids_at_stream_id",
            self.get_public_room_ids_at_stream_id_txn,
            stream_id,
            network_tuple=network_tuple,
        )

    def get_public_room_ids_at_stream_id_txn(self, txn, stream_id, network_tuple):
        return {
            rm
            for rm, vis in self.get_published_at_stream_id_txn(
                txn, stream_id, network_tuple=network_tuple
            ).items()
            if vis
        }

    def get_published_at_stream_id_txn(self, txn, stream_id, network_tuple):
        if network_tuple:
            # We want to get from a particular list. No aggregation required.

            sql = """
                SELECT room_id, visibility FROM public_room_list_stream
                INNER JOIN (
                    SELECT room_id, max(stream_id) AS stream_id
                    FROM public_room_list_stream
                    WHERE stream_id <= ? %s
                    GROUP BY room_id
                ) grouped USING (room_id, stream_id)
            """

            if network_tuple.appservice_id is not None:
                txn.execute(
                    sql % ("AND appservice_id = ? AND network_id = ?",),
                    (stream_id, network_tuple.appservice_id, network_tuple.network_id),
                )
            else:
                txn.execute(sql % ("AND appservice_id IS NULL",), (stream_id,))
            return dict(txn)
        else:
            # We want to get from all lists, so we need to aggregate the results

            logger.info("Executing full list")

            sql = """
                SELECT room_id, visibility
                FROM public_room_list_stream
                INNER JOIN (
                    SELECT
                        room_id, max(stream_id) AS stream_id, appservice_id,
                        network_id
                    FROM public_room_list_stream
                    WHERE stream_id <= ?
                    GROUP BY room_id, appservice_id, network_id
                ) grouped USING (room_id, stream_id)
            """

            txn.execute(sql, (stream_id,))

            results = {}
            # A room is visible if its visible on any list.
            for room_id, visibility in txn:
                results[room_id] = bool(visibility) or results.get(room_id, False)

            return results

    def get_public_room_changes(self, prev_stream_id, new_stream_id, network_tuple):
        def get_public_room_changes_txn(txn):
            then_rooms = self.get_public_room_ids_at_stream_id_txn(
                txn, prev_stream_id, network_tuple
            )

            now_rooms_dict = self.get_published_at_stream_id_txn(
                txn, new_stream_id, network_tuple
            )

            now_rooms_visible = set(rm for rm, vis in now_rooms_dict.items() if vis)
            now_rooms_not_visible = set(
                rm for rm, vis in now_rooms_dict.items() if not vis
            )

            newly_visible = now_rooms_visible - then_rooms
            newly_unpublished = now_rooms_not_visible & then_rooms

            return newly_visible, newly_unpublished

        return self.runInteraction(
            "get_public_room_changes", get_public_room_changes_txn
        )

    @cached(max_entries=10000)
    def is_room_blocked(self, room_id):
        return self._simple_select_one_onecol(
            table="blocked_rooms",
            keyvalues={"room_id": room_id},
            retcol="1",
            allow_none=True,
            desc="is_room_blocked",
        )

    @cachedInlineCallbacks(max_entries=10000)
    def get_ratelimit_for_user(self, user_id):
        """Check if there are any overrides for ratelimiting for the given
        user

        Args:
            user_id (str)

        Returns:
            RatelimitOverride if there is an override, else None. If the contents
            of RatelimitOverride are None or 0 then ratelimitng has been
            disabled for that user entirely.
        """
        row = yield self._simple_select_one(
            table="ratelimit_override",
            keyvalues={"user_id": user_id},
            retcols=("messages_per_second", "burst_count"),
            allow_none=True,
            desc="get_ratelimit_for_user",
        )

        if row:
            return RatelimitOverride(
                messages_per_second=row["messages_per_second"],
                burst_count=row["burst_count"],
            )
        else:
            return None


class RoomStore(RoomWorkerStore, SearchStore):
    @defer.inlineCallbacks
    def store_room(self, room_id, room_creator_user_id, is_public):
        """Stores a room.

        Args:
            room_id (str): The desired room ID, can be None.
            room_creator_user_id (str): The user ID of the room creator.
            is_public (bool): True to indicate that this room should appear in
            public room lists.
        Raises:
            StoreError if the room could not be stored.
        """
        try:

            def store_room_txn(txn, next_id):
                self._simple_insert_txn(
                    txn,
                    "rooms",
                    {
                        "room_id": room_id,
                        "creator": room_creator_user_id,
                        "is_public": is_public,
                    },
                )
                if is_public:
                    self._simple_insert_txn(
                        txn,
                        table="public_room_list_stream",
                        values={
                            "stream_id": next_id,
                            "room_id": room_id,
                            "visibility": is_public,
                        },
                    )

            with self._public_room_id_gen.get_next() as next_id:
                yield self.runInteraction("store_room_txn", store_room_txn, next_id)
        except Exception as e:
            logger.error("store_room with room_id=%s failed: %s", room_id, e)
            raise StoreError(500, "Problem creating room.")

    @defer.inlineCallbacks
    def set_room_is_public(self, room_id, is_public):
        def set_room_is_public_txn(txn, next_id):
            self._simple_update_one_txn(
                txn,
                table="rooms",
                keyvalues={"room_id": room_id},
                updatevalues={"is_public": is_public},
            )

            entries = self._simple_select_list_txn(
                txn,
                table="public_room_list_stream",
                keyvalues={
                    "room_id": room_id,
                    "appservice_id": None,
                    "network_id": None,
                },
                retcols=("stream_id", "visibility"),
            )

            entries.sort(key=lambda r: r["stream_id"])

            add_to_stream = True
            if entries:
                add_to_stream = bool(entries[-1]["visibility"]) != is_public

            if add_to_stream:
                self._simple_insert_txn(
                    txn,
                    table="public_room_list_stream",
                    values={
                        "stream_id": next_id,
                        "room_id": room_id,
                        "visibility": is_public,
                        "appservice_id": None,
                        "network_id": None,
                    },
                )

        with self._public_room_id_gen.get_next() as next_id:
            yield self.runInteraction(
                "set_room_is_public", set_room_is_public_txn, next_id
            )
        self.hs.get_notifier().on_new_replication_data()

    @defer.inlineCallbacks
    def set_room_is_public_appservice(
        self, room_id, appservice_id, network_id, is_public
    ):
        """Edit the appservice/network specific public room list.

        Each appservice can have a number of published room lists associated
        with them, keyed off of an appservice defined `network_id`, which
        basically represents a single instance of a bridge to a third party
        network.

        Args:
            room_id (str)
            appservice_id (str)
            network_id (str)
            is_public (bool): Whether to publish or unpublish the room from the
                list.
        """

        def set_room_is_public_appservice_txn(txn, next_id):
            if is_public:
                try:
                    self._simple_insert_txn(
                        txn,
                        table="appservice_room_list",
                        values={
                            "appservice_id": appservice_id,
                            "network_id": network_id,
                            "room_id": room_id,
                        },
                    )
                except self.database_engine.module.IntegrityError:
                    # We've already inserted, nothing to do.
                    return
            else:
                self._simple_delete_txn(
                    txn,
                    table="appservice_room_list",
                    keyvalues={
                        "appservice_id": appservice_id,
                        "network_id": network_id,
                        "room_id": room_id,
                    },
                )

            entries = self._simple_select_list_txn(
                txn,
                table="public_room_list_stream",
                keyvalues={
                    "room_id": room_id,
                    "appservice_id": appservice_id,
                    "network_id": network_id,
                },
                retcols=("stream_id", "visibility"),
            )

            entries.sort(key=lambda r: r["stream_id"])

            add_to_stream = True
            if entries:
                add_to_stream = bool(entries[-1]["visibility"]) != is_public

            if add_to_stream:
                self._simple_insert_txn(
                    txn,
                    table="public_room_list_stream",
                    values={
                        "stream_id": next_id,
                        "room_id": room_id,
                        "visibility": is_public,
                        "appservice_id": appservice_id,
                        "network_id": network_id,
                    },
                )

        with self._public_room_id_gen.get_next() as next_id:
            yield self.runInteraction(
                "set_room_is_public_appservice",
                set_room_is_public_appservice_txn,
                next_id,
            )
        self.hs.get_notifier().on_new_replication_data()

    def get_room_count(self):
        """Retrieve a list of all rooms
        """

        def f(txn):
            sql = "SELECT count(*)  FROM rooms"
            txn.execute(sql)
            row = txn.fetchone()
            return row[0] or 0

        return self.runInteraction("get_rooms", f)

    def _store_room_topic_txn(self, txn, event):
        if hasattr(event, "content") and "topic" in event.content:
            self.store_event_search_txn(
                txn, event, "content.topic", event.content["topic"]
            )

    def _store_room_name_txn(self, txn, event):
        if hasattr(event, "content") and "name" in event.content:
            self.store_event_search_txn(
                txn, event, "content.name", event.content["name"]
            )

    def _store_room_message_txn(self, txn, event):
        if hasattr(event, "content") and "body" in event.content:
            self.store_event_search_txn(
                txn, event, "content.body", event.content["body"]
            )

    def add_event_report(
        self, room_id, event_id, user_id, reason, content, received_ts
    ):
        next_id = self._event_reports_id_gen.get_next()
        return self._simple_insert(
            table="event_reports",
            values={
                "id": next_id,
                "received_ts": received_ts,
                "room_id": room_id,
                "event_id": event_id,
                "user_id": user_id,
                "reason": reason,
                "content": json.dumps(content),
            },
            desc="add_event_report",
        )

    def get_current_public_room_stream_id(self):
        return self._public_room_id_gen.get_current_token()

    def get_all_new_public_rooms(self, prev_id, current_id, limit):
        def get_all_new_public_rooms(txn):
            sql = """
                SELECT stream_id, room_id, visibility, appservice_id, network_id
                FROM public_room_list_stream
                WHERE stream_id > ? AND stream_id <= ?
                ORDER BY stream_id ASC
                LIMIT ?
            """

            txn.execute(sql, (prev_id, current_id, limit))
            return txn.fetchall()

        if prev_id == current_id:
            return defer.succeed([])

        return self.runInteraction("get_all_new_public_rooms", get_all_new_public_rooms)

    @defer.inlineCallbacks
    def block_room(self, room_id, user_id):
        """Marks the room as blocked. Can be called multiple times.

        Args:
            room_id (str): Room to block
            user_id (str): Who blocked it

        Returns:
            Deferred
        """
        yield self._simple_upsert(
            table="blocked_rooms",
            keyvalues={"room_id": room_id},
            values={},
            insertion_values={"user_id": user_id},
            desc="block_room",
        )
        yield self.runInteraction(
            "block_room_invalidation",
            self._invalidate_cache_and_stream,
            self.is_room_blocked,
            (room_id,),
        )

    def get_media_mxcs_in_room(self, room_id):
        """Retrieves all the local and remote media MXC URIs in a given room

        Args:
            room_id (str)

        Returns:
            The local and remote media as a lists of tuples where the key is
            the hostname and the value is the media ID.
        """

        def _get_media_mxcs_in_room_txn(txn):
            local_mxcs, remote_mxcs = self._get_media_mxcs_in_room_txn(txn, room_id)
            local_media_mxcs = []
            remote_media_mxcs = []

            # Convert the IDs to MXC URIs
            for media_id in local_mxcs:
                local_media_mxcs.append("mxc://%s/%s" % (self.hs.hostname, media_id))
            for hostname, media_id in remote_mxcs:
                remote_media_mxcs.append("mxc://%s/%s" % (hostname, media_id))

            return local_media_mxcs, remote_media_mxcs

        return self.runInteraction("get_media_ids_in_room", _get_media_mxcs_in_room_txn)

    def quarantine_media_ids_in_room(self, room_id, quarantined_by):
        """For a room loops through all events with media and quarantines
        the associated media
        """

        def _quarantine_media_in_room_txn(txn):
            local_mxcs, remote_mxcs = self._get_media_mxcs_in_room_txn(txn, room_id)
            total_media_quarantined = 0

            # Now update all the tables to set the quarantined_by flag

            txn.executemany(
                """
                UPDATE local_media_repository
                SET quarantined_by = ?
                WHERE media_id = ?
            """,
                ((quarantined_by, media_id) for media_id in local_mxcs),
            )

            txn.executemany(
                """
                    UPDATE remote_media_cache
                    SET quarantined_by = ?
                    WHERE media_origin = ? AND media_id = ?
                """,
                (
                    (quarantined_by, origin, media_id)
                    for origin, media_id in remote_mxcs
                ),
            )

            total_media_quarantined += len(local_mxcs)
            total_media_quarantined += len(remote_mxcs)

            return total_media_quarantined

        return self.runInteraction(
            "quarantine_media_in_room", _quarantine_media_in_room_txn
        )

    def _get_media_mxcs_in_room_txn(self, txn, room_id):
        """Retrieves all the local and remote media MXC URIs in a given room

        Args:
            txn (cursor)
            room_id (str)

        Returns:
            The local and remote media as a lists of tuples where the key is
            the hostname and the value is the media ID.
        """
        mxc_re = re.compile("^mxc://([^/]+)/([^/#?]+)")

        next_token = self.get_current_events_token() + 1
        local_media_mxcs = []
        remote_media_mxcs = []

        while next_token:
            sql = """
                SELECT stream_ordering, json FROM events
                JOIN event_json USING (room_id, event_id)
                WHERE room_id = ?
                    AND stream_ordering < ?
                    AND contains_url = ? AND outlier = ?
                ORDER BY stream_ordering DESC
                LIMIT ?
            """
            txn.execute(sql, (room_id, next_token, True, False, 100))

            next_token = None
            for stream_ordering, content_json in txn:
                next_token = stream_ordering
                event_json = json.loads(content_json)
                content = event_json["content"]
                content_url = content.get("url")
                thumbnail_url = content.get("info", {}).get("thumbnail_url")

                for url in (content_url, thumbnail_url):
                    if not url:
                        continue
                    matches = mxc_re.match(url)
                    if matches:
                        hostname = matches.group(1)
                        media_id = matches.group(2)
                        if hostname == self.hs.hostname:
                            local_media_mxcs.append(media_id)
                        else:
                            remote_media_mxcs.append((hostname, media_id))

        return local_media_mxcs, remote_media_mxcs

1	# -- coding: utf-8 --
2	# Copyright 2014-2016 OpenMarket Ltd
3	#
4	# Licensed under the Apache License, Version 2.0 (the "License");
5	# you may not use this file except in compliance with the License.
6	# You may obtain a copy of the License at
7	#
8	# http://www.apache.org/licenses/LICENSE-2.0
9	#
10	# Unless required by applicable law or agreed to in writing, software
11	# distributed under the License is distributed on an "AS IS" BASIS,
12	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	# See the License for the specific language governing permissions and
14	# limitations under the License.
15
16	import collections	1×
17	import logging	1×
18	import re	1×
19
20	from canonicaljson import json	1×
21
22	from twisted.internet import defer	1×
23
24	from synapse.api.errors import StoreError	1×
25	from synapse.storage._base import SQLBaseStore	1×
26	from synapse.storage.search import SearchStore	1×
27	from synapse.util.caches.descriptors import cached, cachedInlineCallbacks	1×
28
29	logger = logging.getLogger(__name__)	1×
30
31
32	OpsLevel = collections.namedtuple(	1×
33	"OpsLevel", ("ban_level", "kick_level", "redact_level")
34	)
35
36	RatelimitOverride = collections.namedtuple(	1×
37	"RatelimitOverride", ("messages_per_second", "burst_count")
38	)
39
40
41	class RoomWorkerStore(SQLBaseStore):	1×
42	def get_room(self, room_id):	1×
43	"""Retrieve a room.
44
45	Args:
46	room_id (str): The ID of the room to retrieve.
47	Returns:
48	A dict containing the room information, or None if the room is unknown.
49	"""
UNCOV 50	return self._simple_select_one(	!
51	table="rooms",
52	keyvalues={"room_id": room_id},
53	retcols=("room_id", "is_public", "creator"),
54	desc="get_room",
55	allow_none=True,
56	)
57
58	def get_public_room_ids(self):	1×
UNCOV 59	return self._simple_select_onecol(	!
60	table="rooms",
61	keyvalues={"is_public": True},
62	retcol="room_id",
63	desc="get_public_room_ids",
64	)
65
66	@cached(num_args=2, max_entries=100)	1×
67	def get_public_room_ids_at_stream_id(self, stream_id, network_tuple):
68	"""Get pulbic rooms for a particular list, or across all lists.
69
70	Args:
71	stream_id (int)
72	network_tuple (ThirdPartyInstanceID): The list to use (None, None)
73	means the main list, None means all lsits.
74	"""
UNCOV 75	return self.runInteraction(	!
76	"get_public_room_ids_at_stream_id",
77	self.get_public_room_ids_at_stream_id_txn,
78	stream_id,
79	network_tuple=network_tuple,
80	)
81
82	def get_public_room_ids_at_stream_id_txn(self, txn, stream_id, network_tuple):	1×
UNCOV 83	return {	Branches [[0, 83], [0, 82]] missed. !
84	rm
85	for rm, vis in self.get_published_at_stream_id_txn(
86	txn, stream_id, network_tuple=network_tuple
87	).items()
88	if vis
89	}
90
91	def get_published_at_stream_id_txn(self, txn, stream_id, network_tuple):	1×
UNCOV 92	if network_tuple:	Branches [[0, 95], [0, 116]] missed. !
93	# We want to get from a particular list. No aggregation required.
94
UNCOV 95	sql = """	!
96	SELECT room_id, visibility FROM public_room_list_stream
97	INNER JOIN (
98	SELECT room_id, max(stream_id) AS stream_id
99	FROM public_room_list_stream
100	WHERE stream_id <= ? %s
101	GROUP BY room_id
102	) grouped USING (room_id, stream_id)
103	"""
104
UNCOV 105	if network_tuple.appservice_id is not None:	Branches [[0, 106], [0, 111]] missed. !
UNCOV 106	txn.execute(	!
107	sql % ("AND appservice_id = ? AND network_id = ?",),
108	(stream_id, network_tuple.appservice_id, network_tuple.network_id),
109	)
110	else:
UNCOV 111	txn.execute(sql % ("AND appservice_id IS NULL",), (stream_id,))	!
UNCOV 112	return dict(txn)	!
113	else:
114	# We want to get from all lists, so we need to aggregate the results
115
UNCOV 116	logger.info("Executing full list")	!
117
UNCOV 118	sql = """	!
119	SELECT room_id, visibility
120	FROM public_room_list_stream
121	INNER JOIN (
122	SELECT
123	room_id, max(stream_id) AS stream_id, appservice_id,
124	network_id
125	FROM public_room_list_stream
126	WHERE stream_id <= ?
127	GROUP BY room_id, appservice_id, network_id
128	) grouped USING (room_id, stream_id)
129	"""
130
UNCOV 131	txn.execute(sql, (stream_id,))	!
132
UNCOV 133	results = {}	!
134	# A room is visible if its visible on any list.
UNCOV 135	for room_id, visibility in txn:	Branches [[0, 136], [0, 138]] missed. !
UNCOV 136	results[room_id] = bool(visibility) or results.get(room_id, False)	!
137
UNCOV 138	return results	!
139
140	def get_public_room_changes(self, prev_stream_id, new_stream_id, network_tuple):	1×
141	def get_public_room_changes_txn(txn):	!
142	then_rooms = self.get_public_room_ids_at_stream_id_txn(	!
143	txn, prev_stream_id, network_tuple
144	)
145
146	now_rooms_dict = self.get_published_at_stream_id_txn(	!
147	txn, new_stream_id, network_tuple
148	)
149
150	now_rooms_visible = set(rm for rm, vis in now_rooms_dict.items() if vis)	Branches [[0, 150], [0, 151]] missed. !
151	now_rooms_not_visible = set(	Branches [[0, 152], [0, 155]] missed. !
152	rm for rm, vis in now_rooms_dict.items() if not vis
153	)
154
155	newly_visible = now_rooms_visible - then_rooms	!
156	newly_unpublished = now_rooms_not_visible & then_rooms	!
157
158	return newly_visible, newly_unpublished	!
159
160	return self.runInteraction(	!
161	"get_public_room_changes", get_public_room_changes_txn
162	)
163
164	@cached(max_entries=10000)	1×
165	def is_room_blocked(self, room_id):
UNCOV 166	return self._simple_select_one_onecol(	!
167	table="blocked_rooms",
168	keyvalues={"room_id": room_id},
169	retcol="1",
170	allow_none=True,
171	desc="is_room_blocked",
172	)
173
174	@cachedInlineCallbacks(max_entries=10000)	1×
175	def get_ratelimit_for_user(self, user_id):
176	"""Check if there are any overrides for ratelimiting for the given
177	user
178
179	Args:
180	user_id (str)
181
182	Returns:
183	RatelimitOverride if there is an override, else None. If the contents
184	of RatelimitOverride are None or 0 then ratelimitng has been
185	disabled for that user entirely.
186	"""
UNCOV 187	row = yield self._simple_select_one(	!
188	table="ratelimit_override",
189	keyvalues={"user_id": user_id},
190	retcols=("messages_per_second", "burst_count"),
191	allow_none=True,
192	desc="get_ratelimit_for_user",
193	)
194
UNCOV 195	if row:	Branches [[0, 196], [0, 201]] missed. !
196	return RatelimitOverride(	!
197	messages_per_second=row["messages_per_second"],
198	burst_count=row["burst_count"],
199	)
200	else:
UNCOV 201	return None	!
202
203
204	class RoomStore(RoomWorkerStore, SearchStore):	1×
205	@defer.inlineCallbacks	1×
206	def store_room(self, room_id, room_creator_user_id, is_public):
207	"""Stores a room.
208
209	Args:
210	room_id (str): The desired room ID, can be None.
211	room_creator_user_id (str): The user ID of the room creator.
212	is_public (bool): True to indicate that this room should appear in
213	public room lists.
214	Raises:
215	StoreError if the room could not be stored.
216	"""
UNCOV 217	try:	!
218
UNCOV 219	def store_room_txn(txn, next_id):	!
UNCOV 220	self._simple_insert_txn(	!
221	txn,
222	"rooms",
223	{
224	"room_id": room_id,
225	"creator": room_creator_user_id,
226	"is_public": is_public,
227	},
228	)
UNCOV 229	if is_public:	Branches [[0, 219], [0, 230]] missed. !
UNCOV 230	self._simple_insert_txn(	!
231	txn,
232	table="public_room_list_stream",
233	values={
234	"stream_id": next_id,
235	"room_id": room_id,
236	"visibility": is_public,
237	},
238	)
239
UNCOV 240	with self._public_room_id_gen.get_next() as next_id:	!
UNCOV 241	yield self.runInteraction("store_room_txn", store_room_txn, next_id)	!
UNCOV 242	except Exception as e:	!
UNCOV 243	logger.error("store_room with room_id=%s failed: %s", room_id, e)	!
UNCOV 244	raise StoreError(500, "Problem creating room.")	!
245
246	@defer.inlineCallbacks	1×
247	def set_room_is_public(self, room_id, is_public):
UNCOV 248	def set_room_is_public_txn(txn, next_id):	!
UNCOV 249	self._simple_update_one_txn(	!
250	txn,
251	table="rooms",
252	keyvalues={"room_id": room_id},
253	updatevalues={"is_public": is_public},
254	)
255
UNCOV 256	entries = self._simple_select_list_txn(	!
257	txn,
258	table="public_room_list_stream",
259	keyvalues={
260	"room_id": room_id,
261	"appservice_id": None,
262	"network_id": None,
263	},
264	retcols=("stream_id", "visibility"),
265	)
266
UNCOV 267	entries.sort(key=lambda r: r["stream_id"])	Branches [[0, 267], [0, 269]] missed. !
268
UNCOV 269	add_to_stream = True	!
UNCOV 270	if entries:	Branches [[0, 271], [0, 273]] missed. !
271	add_to_stream = bool(entries[-1]["visibility"]) != is_public	!
272
UNCOV 273	if add_to_stream:	Branches [[0, 248], [0, 274]] missed. !
UNCOV 274	self._simple_insert_txn(	!
275	txn,
276	table="public_room_list_stream",
277	values={
278	"stream_id": next_id,
279	"room_id": room_id,
280	"visibility": is_public,
281	"appservice_id": None,
282	"network_id": None,
283	},
284	)
285
UNCOV 286	with self._public_room_id_gen.get_next() as next_id:	!
UNCOV 287	yield self.runInteraction(	!
288	"set_room_is_public", set_room_is_public_txn, next_id
289	)
UNCOV 290	self.hs.get_notifier().on_new_replication_data()	!
291
292	@defer.inlineCallbacks	1×
293	def set_room_is_public_appservice(
294	self, room_id, appservice_id, network_id, is_public
295	):
296	"""Edit the appservice/network specific public room list.
297
298	Each appservice can have a number of published room lists associated
299	with them, keyed off of an appservice defined `network_id`, which
300	basically represents a single instance of a bridge to a third party
301	network.
302
303	Args:
304	room_id (str)
305	appservice_id (str)
306	network_id (str)
307	is_public (bool): Whether to publish or unpublish the room from the
308	list.
309	"""
310
UNCOV 311	def set_room_is_public_appservice_txn(txn, next_id):	!
UNCOV 312	if is_public:	Branches [[0, 313], [0, 327]] missed. !
UNCOV 313	try:	!
UNCOV 314	self._simple_insert_txn(	!
315	txn,
316	table="appservice_room_list",
317	values={
318	"appservice_id": appservice_id,
319	"network_id": network_id,
320	"room_id": room_id,
321	},
322	)
323	except self.database_engine.module.IntegrityError:	!
324	# We've already inserted, nothing to do.
325	return	!
326	else:
UNCOV 327	self._simple_delete_txn(	!
328	txn,
329	table="appservice_room_list",
330	keyvalues={
331	"appservice_id": appservice_id,
332	"network_id": network_id,
333	"room_id": room_id,
334	},
335	)
336
UNCOV 337	entries = self._simple_select_list_txn(	!
338	txn,
339	table="public_room_list_stream",
340	keyvalues={
341	"room_id": room_id,
342	"appservice_id": appservice_id,
343	"network_id": network_id,
344	},
345	retcols=("stream_id", "visibility"),
346	)
347
UNCOV 348	entries.sort(key=lambda r: r["stream_id"])	Branches [[0, 348], [0, 350]] missed. !
349
UNCOV 350	add_to_stream = True	!
UNCOV 351	if entries:	Branches [[0, 352], [0, 354]] missed. !
UNCOV 352	add_to_stream = bool(entries[-1]["visibility"]) != is_public	!
353
UNCOV 354	if add_to_stream:	Branches [[0, 311], [0, 355]] missed. !
UNCOV 355	self._simple_insert_txn(	!
356	txn,
357	table="public_room_list_stream",
358	values={
359	"stream_id": next_id,
360	"room_id": room_id,
361	"visibility": is_public,
362	"appservice_id": appservice_id,
363	"network_id": network_id,
364	},
365	)
366
UNCOV 367	with self._public_room_id_gen.get_next() as next_id:	!
UNCOV 368	yield self.runInteraction(	!
369	"set_room_is_public_appservice",
370	set_room_is_public_appservice_txn,
371	next_id,
372	)
UNCOV 373	self.hs.get_notifier().on_new_replication_data()	!
374
375	def get_room_count(self):	1×
376	"""Retrieve a list of all rooms
377	"""
378
379	def f(txn):	!
380	sql = "SELECT count(*) FROM rooms"	!
381	txn.execute(sql)	!
382	row = txn.fetchone()	!
383	return row[0] or 0	!
384
385	return self.runInteraction("get_rooms", f)	!
386
387	def _store_room_topic_txn(self, txn, event):	1×
UNCOV 388	if hasattr(event, "content") and "topic" in event.content:	Branches [[0, 387], [0, 389]] missed. !
UNCOV 389	self.store_event_search_txn(	!
390	txn, event, "content.topic", event.content["topic"]
391	)
392
393	def _store_room_name_txn(self, txn, event):	1×
UNCOV 394	if hasattr(event, "content") and "name" in event.content:	Branches [[0, 393], [0, 395]] missed. !
UNCOV 395	self.store_event_search_txn(	!
396	txn, event, "content.name", event.content["name"]
397	)
398
399	def _store_room_message_txn(self, txn, event):	1×
UNCOV 400	if hasattr(event, "content") and "body" in event.content:	Branches [[0, 399], [0, 401]] missed. !
UNCOV 401	self.store_event_search_txn(	!
402	txn, event, "content.body", event.content["body"]
403	)
404
405	def add_event_report(	1×
406	self, room_id, event_id, user_id, reason, content, received_ts
407	):
408	next_id = self._event_reports_id_gen.get_next()	!
409	return self._simple_insert(	!
410	table="event_reports",
411	values={
412	"id": next_id,
413	"received_ts": received_ts,
414	"room_id": room_id,
415	"event_id": event_id,
416	"user_id": user_id,
417	"reason": reason,
418	"content": json.dumps(content),
419	},
420	desc="add_event_report",
421	)
422
423	def get_current_public_room_stream_id(self):	1×
UNCOV 424	return self._public_room_id_gen.get_current_token()	!
425
426	def get_all_new_public_rooms(self, prev_id, current_id, limit):	1×
427	def get_all_new_public_rooms(txn):	!
428	sql = """	!
429	SELECT stream_id, room_id, visibility, appservice_id, network_id
430	FROM public_room_list_stream
431	WHERE stream_id > ? AND stream_id <= ?
432	ORDER BY stream_id ASC
433	LIMIT ?
434	"""
435
436	txn.execute(sql, (prev_id, current_id, limit))	!
437	return txn.fetchall()	!
438
439	if prev_id == current_id:	Branches [[0, 440], [0, 442]] missed. !
440	return defer.succeed([])	!
441
442	return self.runInteraction("get_all_new_public_rooms", get_all_new_public_rooms)	!
443
444	@defer.inlineCallbacks	1×
445	def block_room(self, room_id, user_id):
446	"""Marks the room as blocked. Can be called multiple times.
447
448	Args:
449	room_id (str): Room to block
450	user_id (str): Who blocked it
451
452	Returns:
453	Deferred
454	"""
UNCOV 455	yield self._simple_upsert(	!
456	table="blocked_rooms",
457	keyvalues={"room_id": room_id},
458	values={},
459	insertion_values={"user_id": user_id},
460	desc="block_room",
461	)
UNCOV 462	yield self.runInteraction(	!
463	"block_room_invalidation",
464	self._invalidate_cache_and_stream,
465	self.is_room_blocked,
466	(room_id,),
467	)
468
469	def get_media_mxcs_in_room(self, room_id):	1×
470	"""Retrieves all the local and remote media MXC URIs in a given room
471
472	Args:
473	room_id (str)
474
475	Returns:
476	The local and remote media as a lists of tuples where the key is
477	the hostname and the value is the media ID.
478	"""
479
480	def _get_media_mxcs_in_room_txn(txn):	!
481	local_mxcs, remote_mxcs = self._get_media_mxcs_in_room_txn(txn, room_id)	!
482	local_media_mxcs = []	!
483	remote_media_mxcs = []	!
484
485	# Convert the IDs to MXC URIs
486	for media_id in local_mxcs:	Branches [[0, 487], [0, 488]] missed. !
487	local_media_mxcs.append("mxc://%s/%s" % (self.hs.hostname, media_id))	!
488	for hostname, media_id in remote_mxcs:	Branches [[0, 489], [0, 491]] missed. !
489	remote_media_mxcs.append("mxc://%s/%s" % (hostname, media_id))	!
490
491	return local_media_mxcs, remote_media_mxcs	!
492
493	return self.runInteraction("get_media_ids_in_room", _get_media_mxcs_in_room_txn)	!
494
495	def quarantine_media_ids_in_room(self, room_id, quarantined_by):	1×
496	"""For a room loops through all events with media and quarantines
497	the associated media
498	"""
499
UNCOV 500	def _quarantine_media_in_room_txn(txn):	!
UNCOV 501	local_mxcs, remote_mxcs = self._get_media_mxcs_in_room_txn(txn, room_id)	!
UNCOV 502	total_media_quarantined = 0	!
503
504	# Now update all the tables to set the quarantined_by flag
505
UNCOV 506	txn.executemany(	Branches [[0, 512], [0, 515]] missed. !
507	"""
508	UPDATE local_media_repository
509	SET quarantined_by = ?
510	WHERE media_id = ?
511	""",
512	((quarantined_by, media_id) for media_id in local_mxcs),
513	)
514
UNCOV 515	txn.executemany(	Branches [[0, 522], [0, 527]] missed. !
516	"""
517	UPDATE remote_media_cache
518	SET quarantined_by = ?
519	WHERE media_origin = ? AND media_id = ?
520	""",
521	(
522	(quarantined_by, origin, media_id)
523	for origin, media_id in remote_mxcs
524	),
525	)
526
UNCOV 527	total_media_quarantined += len(local_mxcs)	!
UNCOV 528	total_media_quarantined += len(remote_mxcs)	!
529
UNCOV 530	return total_media_quarantined	!
531
UNCOV 532	return self.runInteraction(	!
533	"quarantine_media_in_room", _quarantine_media_in_room_txn
534	)
535
536	def _get_media_mxcs_in_room_txn(self, txn, room_id):	1×
537	"""Retrieves all the local and remote media MXC URIs in a given room
538
539	Args:
540	txn (cursor)
541	room_id (str)
542
543	Returns:
544	The local and remote media as a lists of tuples where the key is
545	the hostname and the value is the media ID.
546	"""
UNCOV 547	mxc_re = re.compile("^mxc://([^/]+)/([^/#?]+)")	!
548
UNCOV 549	next_token = self.get_current_events_token() + 1	!
UNCOV 550	local_media_mxcs = []	!
UNCOV 551	remote_media_mxcs = []	!
552
UNCOV 553	while next_token:	Branches [[0, 554], [0, 585]] missed. !
UNCOV 554	sql = """	!
555	SELECT stream_ordering, json FROM events
556	JOIN event_json USING (room_id, event_id)
557	WHERE room_id = ?
558	AND stream_ordering < ?
559	AND contains_url = ? AND outlier = ?
560	ORDER BY stream_ordering DESC
561	LIMIT ?
562	"""
UNCOV 563	txn.execute(sql, (room_id, next_token, True, False, 100))	!
564
UNCOV 565	next_token = None	!
UNCOV 566	for stream_ordering, content_json in txn:	Branches [[0, 553], [0, 567]] missed. !
UNCOV 567	next_token = stream_ordering	!
UNCOV 568	event_json = json.loads(content_json)	!
UNCOV 569	content = event_json["content"]	!
UNCOV 570	content_url = content.get("url")	!
UNCOV 571	thumbnail_url = content.get("info", {}).get("thumbnail_url")	!
572
UNCOV 573	for url in (content_url, thumbnail_url):	Branches [[0, 566], [0, 574]] missed. !
UNCOV 574	if not url:	Branches [[0, 575], [0, 576]] missed. !
UNCOV 575	continue	!
UNCOV 576	matches = mxc_re.match(url)	!
UNCOV 577	if matches:	Branches [[0, 573], [0, 578]] missed. !
UNCOV 578	hostname = matches.group(1)	!
UNCOV 579	media_id = matches.group(2)	!
UNCOV 580	if hostname == self.hs.hostname:	Branches [[0, 581], [0, 583]] missed. !
UNCOV 581	local_media_mxcs.append(media_id)	!
582	else:
583	remote_media_mxcs.append((hostname, media_id))	!
584
UNCOV 585	return local_media_mxcs, remote_media_mxcs	!

matrix-org / synapse / 4532

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous