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Merge branch 'develop' into markjh/split_pusher

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This commit is contained in:
Mark Haines 2016-04-21 16:21:49 +01:00
commit 712030aeef
21 changed files with 733 additions and 659 deletions
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2
jenkins-postgres.sh
View file

@ -25,7 +25,9 @@ rm .coverage* || echo "No coverage files to remove"
tox --notest -e py27
TOX_BIN=$WORKSPACE/.tox/py27/bin
python synapse/python_dependencies.py | xargs -n1 $TOX_BIN/pip install
$TOX_BIN/pip install psycopg2
$TOX_BIN/pip install lxml
: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}

2
jenkins-sqlite.sh
View file

@ -24,6 +24,8 @@ rm .coverage* || echo "No coverage files to remove"
tox --notest -e py27
TOX_BIN=$WORKSPACE/.tox/py27/bin
python synapse/python_dependencies.py | xargs -n1 $TOX_BIN/pip install
$TOX_BIN/pip install lxml
: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}

86
jenkins.sh
View file

@ -1,86 +0,0 @@
#!/bin/bash
set -eux
: ${WORKSPACE:="$(pwd)"}
export PYTHONDONTWRITEBYTECODE=yep
export SYNAPSE_CACHE_FACTOR=1
# Output test results as junit xml
export TRIAL_FLAGS="--reporter=subunit"
export TOXSUFFIX="| subunit-1to2 | subunit2junitxml --no-passthrough --output-to=results.xml"
# Write coverage reports to a separate file for each process
export COVERAGE_OPTS="-p"
export DUMP_COVERAGE_COMMAND="coverage help"
# Output flake8 violations to violations.flake8.log
# Don't exit with non-0 status code on Jenkins,
# so that the build steps continue and a later step can decided whether to
# UNSTABLE or FAILURE this build.
export PEP8SUFFIX="--output-file=violations.flake8.log || echo flake8 finished with status code \$?"
rm .coverage* || echo "No coverage files to remove"
tox
: ${GIT_BRANCH:="origin/$(git rev-parse --abbrev-ref HEAD)"}
TOX_BIN=$WORKSPACE/.tox/py27/bin
if [[ ! -e .sytest-base ]]; then
git clone https://github.com/matrix-org/sytest.git .sytest-base --mirror
else
(cd .sytest-base; git fetch -p)
fi
rm -rf sytest
git clone .sytest-base sytest --shared
cd sytest
git checkout "${GIT_BRANCH}" || (echo >&2 "No ref ${GIT_BRANCH} found, falling back to develop" ; git checkout develop)
: ${PERL5LIB:=$WORKSPACE/perl5/lib/perl5}
: ${PERL_MB_OPT:=--install_base=$WORKSPACE/perl5}
: ${PERL_MM_OPT:=INSTALL_BASE=$WORKSPACE/perl5}
export PERL5LIB PERL_MB_OPT PERL_MM_OPT
./install-deps.pl
: ${PORT_BASE:=8000}
echo >&2 "Running sytest with SQLite3";
./run-tests.pl --coverage -O tap --synapse-directory $WORKSPACE \
--python $TOX_BIN/python --all --port-base $PORT_BASE > results-sqlite3.tap
RUN_POSTGRES=""
for port in $(($PORT_BASE + 1)) $(($PORT_BASE + 2)); do
if psql synapse_jenkins_$port <<< ""; then
RUN_POSTGRES="$RUN_POSTGRES:$port"
cat > localhost-$port/database.yaml << EOF
name: psycopg2
args:
database: synapse_jenkins_$port
EOF
fi
done
# Run if both postgresql databases exist
if test "$RUN_POSTGRES" = ":$(($PORT_BASE + 1)):$(($PORT_BASE + 2))"; then
echo >&2 "Running sytest with PostgreSQL";
$TOX_BIN/pip install psycopg2
./run-tests.pl --coverage -O tap --synapse-directory $WORKSPACE \
--python $TOX_BIN/python --all --port-base $PORT_BASE > results-postgresql.tap
else
echo >&2 "Skipping running sytest with PostgreSQL, $RUN_POSTGRES"
fi
cd ..
cp sytest/.coverage.* .
# Combine the coverage reports
echo "Combining:" .coverage.*
$TOX_BIN/python -m coverage combine
# Output coverage to coverage.xml
$TOX_BIN/coverage xml -o coverage.xml

3
synapse/federation/transport/client.py
View file

@ -179,7 +179,8 @@ class TransportLayerClient(object):
content = yield self.client.get_json(
destination=destination,
path=path,
retry_on_dns_fail=True,
retry_on_dns_fail=False,
timeout=20000,
)
defer.returnValue(content)

23
synapse/handlers/auth.py
View file

@ -428,24 +428,31 @@ class AuthHandler(BaseHandler):
@defer.inlineCallbacks
def _check_password(self, user_id, password):
defer.returnValue(
not (
(yield self._check_ldap_password(user_id, password))
or
(yield self._check_local_password(user_id, password))
))
"""
Returns:
True if the user_id successfully authenticated
"""
valid_ldap = yield self._check_ldap_password(user_id, password)
if valid_ldap:
defer.returnValue(True)
valid_local_password = yield self._check_local_password(user_id, password)
if valid_local_password:
defer.returnValue(True)
defer.returnValue(False)
@defer.inlineCallbacks
def _check_local_password(self, user_id, password):
try:
user_id, password_hash = yield self._find_user_id_and_pwd_hash(user_id)
defer.returnValue(not self.validate_hash(password, password_hash))
defer.returnValue(self.validate_hash(password, password_hash))
except LoginError:
defer.returnValue(False)
@defer.inlineCallbacks
def _check_ldap_password(self, user_id, password):
if self.ldap_enabled is not True:
if not self.ldap_enabled:
logger.debug("LDAP not configured")
defer.returnValue(False)

5
synapse/http/client.py
View file

@ -462,5 +462,8 @@ class InsecureInterceptableContextFactory(ssl.ContextFactory):
self._context = SSL.Context(SSL.SSLv23_METHOD)
self._context.set_verify(VERIFY_NONE, lambda *_: None)
def getContext(self, hostname, port):
def getContext(self, hostname=None, port=None):
return self._context
def creatorForNetloc(self, hostname, port):
return self

110
synapse/rest/media/v1/_base.py Normal file
View file

@ -0,0 +1,110 @@
# -*- 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.
from synapse.http.server import respond_with_json, finish_request
from synapse.api.errors import (
cs_error, Codes, SynapseError
)
from twisted.internet import defer
from twisted.protocols.basic import FileSender
from synapse.util.stringutils import is_ascii
import os
import logging
import urllib
import urlparse
logger = logging.getLogger(__name__)
def parse_media_id(request):
try:
# This allows users to append e.g. /test.png to the URL. Useful for
# clients that parse the URL to see content type.
server_name, media_id = request.postpath[:2]
file_name = None
if len(request.postpath) > 2:
try:
file_name = urlparse.unquote(request.postpath[-1]).decode("utf-8")
except UnicodeDecodeError:
pass
return server_name, media_id, file_name
except:
raise SynapseError(
404,
"Invalid media id token %r" % (request.postpath,),
Codes.UNKNOWN,
)
def respond_404(request):
respond_with_json(
request, 404,
cs_error(
"Not found %r" % (request.postpath,),
code=Codes.NOT_FOUND,
),
send_cors=True
)
@defer.inlineCallbacks
def respond_with_file(request, media_type, file_path,
file_size=None, upload_name=None):
logger.debug("Responding with %r", file_path)
if os.path.isfile(file_path):
request.setHeader(b"Content-Type", media_type.encode("UTF-8"))
if upload_name:
if is_ascii(upload_name):
request.setHeader(
b"Content-Disposition",
b"inline; filename=%s" % (
urllib.quote(upload_name.encode("utf-8")),
),
)
else:
request.setHeader(
b"Content-Disposition",
b"inline; filename*=utf-8''%s" % (
urllib.quote(upload_name.encode("utf-8")),
),
)
# cache for at least a day.
# XXX: we might want to turn this off for data we don't want to
# recommend caching as it's sensitive or private - or at least
# select private. don't bother setting Expires as all our
# clients are smart enough to be happy with Cache-Control
request.setHeader(
b"Cache-Control", b"public,max-age=86400,s-maxage=86400"
)
if file_size is None:
stat = os.stat(file_path)
file_size = stat.st_size
request.setHeader(
b"Content-Length", b"%d" % (file_size,)
)
with open(file_path, "rb") as f:
yield FileSender().beginFileTransfer(f, request)
finish_request(request)
else:
respond_404(request)

460
synapse/rest/media/v1/base_resource.py
View file

@ -1,460 +0,0 @@
# -*- 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.
from .thumbnailer import Thumbnailer
from synapse.http.matrixfederationclient import MatrixFederationHttpClient
from synapse.http.server import respond_with_json, finish_request
from synapse.util.stringutils import random_string
from synapse.api.errors import (
cs_error, Codes, SynapseError
)
from twisted.internet import defer, threads
from twisted.web.resource import Resource
from twisted.protocols.basic import FileSender
from synapse.util.async import ObservableDeferred
from synapse.util.stringutils import is_ascii
from synapse.util.logcontext import preserve_context_over_fn
import os
import cgi
import logging
import urllib
import urlparse
logger = logging.getLogger(__name__)
def parse_media_id(request):
try:
# This allows users to append e.g. /test.png to the URL. Useful for
# clients that parse the URL to see content type.
server_name, media_id = request.postpath[:2]
file_name = None
if len(request.postpath) > 2:
try:
file_name = urlparse.unquote(request.postpath[-1]).decode("utf-8")
except UnicodeDecodeError:
pass
return server_name, media_id, file_name
except:
raise SynapseError(
404,
"Invalid media id token %r" % (request.postpath,),
Codes.UNKNOWN,
)
class BaseMediaResource(Resource):
isLeaf = True
def __init__(self, hs, filepaths):
Resource.__init__(self)
self.auth = hs.get_auth()
self.client = MatrixFederationHttpClient(hs)
self.clock = hs.get_clock()
self.server_name = hs.hostname
self.store = hs.get_datastore()
self.max_upload_size = hs.config.max_upload_size
self.max_image_pixels = hs.config.max_image_pixels
self.max_spider_size = hs.config.max_spider_size
self.filepaths = filepaths
self.version_string = hs.version_string
self.downloads = {}
self.dynamic_thumbnails = hs.config.dynamic_thumbnails
self.thumbnail_requirements = hs.config.thumbnail_requirements
def _respond_404(self, request):
respond_with_json(
request, 404,
cs_error(
"Not found %r" % (request.postpath,),
code=Codes.NOT_FOUND,
),
send_cors=True
)
@staticmethod
def _makedirs(filepath):
dirname = os.path.dirname(filepath)
if not os.path.exists(dirname):
os.makedirs(dirname)
def _get_remote_media(self, server_name, media_id):
key = (server_name, media_id)
download = self.downloads.get(key)
if download is None:
download = self._get_remote_media_impl(server_name, media_id)
download = ObservableDeferred(
download,
consumeErrors=True
)
self.downloads[key] = download
@download.addBoth
def callback(media_info):
del self.downloads[key]
return media_info
return download.observe()
@defer.inlineCallbacks
def _get_remote_media_impl(self, server_name, media_id):
media_info = yield self.store.get_cached_remote_media(
server_name, media_id
)
if not media_info:
media_info = yield self._download_remote_file(
server_name, media_id
)
defer.returnValue(media_info)
@defer.inlineCallbacks
def _download_remote_file(self, server_name, media_id):
file_id = random_string(24)
fname = self.filepaths.remote_media_filepath(
server_name, file_id
)
self._makedirs(fname)
try:
with open(fname, "wb") as f:
request_path = "/".join((
"/_matrix/media/v1/download", server_name, media_id,
))
length, headers = yield self.client.get_file(
server_name, request_path, output_stream=f,
max_size=self.max_upload_size,
)
media_type = headers["Content-Type"][0]
time_now_ms = self.clock.time_msec()
content_disposition = headers.get("Content-Disposition", None)
if content_disposition:
_, params = cgi.parse_header(content_disposition[0],)
upload_name = None
# First check if there is a valid UTF-8 filename
upload_name_utf8 = params.get("filename*", None)
if upload_name_utf8:
if upload_name_utf8.lower().startswith("utf-8''"):
upload_name = upload_name_utf8[7:]
# If there isn't check for an ascii name.
if not upload_name:
upload_name_ascii = params.get("filename", None)
if upload_name_ascii and is_ascii(upload_name_ascii):
upload_name = upload_name_ascii
if upload_name:
upload_name = urlparse.unquote(upload_name)
try:
upload_name = upload_name.decode("utf-8")
except UnicodeDecodeError:
upload_name = None
else:
upload_name = None
yield self.store.store_cached_remote_media(
origin=server_name,
media_id=media_id,
media_type=media_type,
time_now_ms=self.clock.time_msec(),
upload_name=upload_name,
media_length=length,
filesystem_id=file_id,
)
except:
os.remove(fname)
raise
media_info = {
"media_type": media_type,
"media_length": length,
"upload_name": upload_name,
"created_ts": time_now_ms,
"filesystem_id": file_id,
}
yield self._generate_remote_thumbnails(
server_name, media_id, media_info
)
defer.returnValue(media_info)
@defer.inlineCallbacks
def _respond_with_file(self, request, media_type, file_path,
file_size=None, upload_name=None):
logger.debug("Responding with %r", file_path)
if os.path.isfile(file_path):
request.setHeader(b"Content-Type", media_type.encode("UTF-8"))
if upload_name:
if is_ascii(upload_name):
request.setHeader(
b"Content-Disposition",
b"inline; filename=%s" % (
urllib.quote(upload_name.encode("utf-8")),
),
)
else:
request.setHeader(
b"Content-Disposition",
b"inline; filename*=utf-8''%s" % (
urllib.quote(upload_name.encode("utf-8")),
),
)
# cache for at least a day.
# XXX: we might want to turn this off for data we don't want to
# recommend caching as it's sensitive or private - or at least
# select private. don't bother setting Expires as all our
# clients are smart enough to be happy with Cache-Control
request.setHeader(
b"Cache-Control", b"public,max-age=86400,s-maxage=86400"
)
if file_size is None:
stat = os.stat(file_path)
file_size = stat.st_size
request.setHeader(
b"Content-Length", b"%d" % (file_size,)
)
with open(file_path, "rb") as f:
yield FileSender().beginFileTransfer(f, request)
finish_request(request)
else:
self._respond_404(request)
def _get_thumbnail_requirements(self, media_type):
return self.thumbnail_requirements.get(media_type, ())
def _generate_thumbnail(self, input_path, t_path, t_width, t_height,
t_method, t_type):
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
if t_method == "crop":
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
elif t_method == "scale":
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
else:
t_len = None
return t_len
@defer.inlineCallbacks
def _generate_local_exact_thumbnail(self, media_id, t_width, t_height,
t_method, t_type):
input_path = self.filepaths.local_media_filepath(media_id)
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = yield preserve_context_over_fn(
threads.deferToThread,
self._generate_thumbnail,
input_path, t_path, t_width, t_height, t_method, t_type
)
if t_len:
yield self.store.store_local_thumbnail(
media_id, t_width, t_height, t_type, t_method, t_len
)
defer.returnValue(t_path)
@defer.inlineCallbacks
def _generate_remote_exact_thumbnail(self, server_name, file_id, media_id,
t_width, t_height, t_method, t_type):
input_path = self.filepaths.remote_media_filepath(server_name, file_id)
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = yield preserve_context_over_fn(
threads.deferToThread,
self._generate_thumbnail,
input_path, t_path, t_width, t_height, t_method, t_type
)
if t_len:
yield self.store.store_remote_media_thumbnail(
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
)
defer.returnValue(t_path)
@defer.inlineCallbacks
def _generate_local_thumbnails(self, media_id, media_info):
media_type = media_info["media_type"]
requirements = self._get_thumbnail_requirements(media_type)
if not requirements:
return
input_path = self.filepaths.local_media_filepath(media_id)
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
local_thumbnails = []
def generate_thumbnails():
scales = set()
crops = set()
for r_width, r_height, r_method, r_type in requirements:
if r_method == "scale":
t_width, t_height = thumbnailer.aspect(r_width, r_height)
scales.add((
min(m_width, t_width), min(m_height, t_height), r_type,
))
elif r_method == "crop":
crops.add((r_width, r_height, r_type))
for t_width, t_height, t_type in scales:
t_method = "scale"
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
local_thumbnails.append((
media_id, t_width, t_height, t_type, t_method, t_len
))
for t_width, t_height, t_type in crops:
if (t_width, t_height, t_type) in scales:
# If the aspect ratio of the cropped thumbnail matches a purely
# scaled one then there is no point in calculating a separate
# thumbnail.
continue
t_method = "crop"
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
local_thumbnails.append((
media_id, t_width, t_height, t_type, t_method, t_len
))
yield preserve_context_over_fn(threads.deferToThread, generate_thumbnails)
for l in local_thumbnails:
yield self.store.store_local_thumbnail(*l)
defer.returnValue({
"width": m_width,
"height": m_height,
})
@defer.inlineCallbacks
def _generate_remote_thumbnails(self, server_name, media_id, media_info):
media_type = media_info["media_type"]
file_id = media_info["filesystem_id"]
requirements = self._get_thumbnail_requirements(media_type)
if not requirements:
return
remote_thumbnails = []
input_path = self.filepaths.remote_media_filepath(server_name, file_id)
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
def generate_thumbnails():
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
scales = set()
crops = set()
for r_width, r_height, r_method, r_type in requirements:
if r_method == "scale":
t_width, t_height = thumbnailer.aspect(r_width, r_height)
scales.add((
min(m_width, t_width), min(m_height, t_height), r_type,
))
elif r_method == "crop":
crops.add((r_width, r_height, r_type))
for t_width, t_height, t_type in scales:
t_method = "scale"
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
remote_thumbnails.append([
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
])
for t_width, t_height, t_type in crops:
if (t_width, t_height, t_type) in scales:
# If the aspect ratio of the cropped thumbnail matches a purely
# scaled one then there is no point in calculating a separate
# thumbnail.
continue
t_method = "crop"
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
remote_thumbnails.append([
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
])
yield preserve_context_over_fn(threads.deferToThread, generate_thumbnails)
for r in remote_thumbnails:
yield self.store.store_remote_media_thumbnail(*r)
defer.returnValue({
"width": m_width,
"height": m_height,
})

24
synapse/rest/media/v1/download_resource.py
View file

@ -13,7 +13,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
from .base_resource import BaseMediaResource, parse_media_id
from ._base import parse_media_id, respond_with_file, respond_404
from twisted.web.resource import Resource
from synapse.http.server import request_handler
from twisted.web.server import NOT_DONE_YET
@ -24,7 +25,18 @@ import logging
logger = logging.getLogger(__name__)
class DownloadResource(BaseMediaResource):
class DownloadResource(Resource):
isLeaf = True
def __init__(self, hs, media_repo):
Resource.__init__(self)
self.filepaths = media_repo.filepaths
self.media_repo = media_repo
self.server_name = hs.hostname
self.store = hs.get_datastore()
self.version_string = hs.version_string
def render_GET(self, request):
self._async_render_GET(request)
return NOT_DONE_YET
@ -44,7 +56,7 @@ class DownloadResource(BaseMediaResource):
def _respond_local_file(self, request, media_id, name):
media_info = yield self.store.get_local_media(media_id)
if not media_info:
self._respond_404(request)
respond_404(request)
return
media_type = media_info["media_type"]
@ -52,14 +64,14 @@ class DownloadResource(BaseMediaResource):
upload_name = name if name else media_info["upload_name"]
file_path = self.filepaths.local_media_filepath(media_id)
yield self._respond_with_file(
yield respond_with_file(
request, media_type, file_path, media_length,
upload_name=upload_name,
)
@defer.inlineCallbacks
def _respond_remote_file(self, request, server_name, media_id, name):
media_info = yield self._get_remote_media(server_name, media_id)
media_info = yield self.media_repo.get_remote_media(server_name, media_id)
media_type = media_info["media_type"]
media_length = media_info["media_length"]
@ -70,7 +82,7 @@ class DownloadResource(BaseMediaResource):
server_name, filesystem_id
)
yield self._respond_with_file(
yield respond_with_file(
request, media_type, file_path, media_length,
upload_name=upload_name,
)

395
synapse/rest/media/v1/media_repository.py
View file

@ -22,11 +22,395 @@ from .filepath import MediaFilePaths
from twisted.web.resource import Resource
from .thumbnailer import Thumbnailer
from synapse.http.matrixfederationclient import MatrixFederationHttpClient
from synapse.util.stringutils import random_string
from twisted.internet import defer, threads
from synapse.util.async import ObservableDeferred
from synapse.util.stringutils import is_ascii
from synapse.util.logcontext import preserve_context_over_fn
import os
import cgi
import logging
import urlparse
logger = logging.getLogger(__name__)
class MediaRepository(object):
def __init__(self, hs, filepaths):
self.auth = hs.get_auth()
self.client = MatrixFederationHttpClient(hs)
self.clock = hs.get_clock()
self.server_name = hs.hostname
self.store = hs.get_datastore()
self.max_upload_size = hs.config.max_upload_size
self.max_image_pixels = hs.config.max_image_pixels
self.filepaths = filepaths
self.downloads = {}
self.dynamic_thumbnails = hs.config.dynamic_thumbnails
self.thumbnail_requirements = hs.config.thumbnail_requirements
@staticmethod
def _makedirs(filepath):
dirname = os.path.dirname(filepath)
if not os.path.exists(dirname):
os.makedirs(dirname)
@defer.inlineCallbacks
def create_content(self, media_type, upload_name, content, content_length,
auth_user):
media_id = random_string(24)
fname = self.filepaths.local_media_filepath(media_id)
self._makedirs(fname)
# This shouldn't block for very long because the content will have
# already been uploaded at this point.
with open(fname, "wb") as f:
f.write(content)
yield self.store.store_local_media(
media_id=media_id,
media_type=media_type,
time_now_ms=self.clock.time_msec(),
upload_name=upload_name,
media_length=content_length,
user_id=auth_user,
)
media_info = {
"media_type": media_type,
"media_length": content_length,
}
yield self._generate_local_thumbnails(media_id, media_info)
defer.returnValue("mxc://%s/%s" % (self.server_name, media_id))
def get_remote_media(self, server_name, media_id):
key = (server_name, media_id)
download = self.downloads.get(key)
if download is None:
download = self._get_remote_media_impl(server_name, media_id)
download = ObservableDeferred(
download,
consumeErrors=True
)
self.downloads[key] = download
@download.addBoth
def callback(media_info):
del self.downloads[key]
return media_info
return download.observe()
@defer.inlineCallbacks
def _get_remote_media_impl(self, server_name, media_id):
media_info = yield self.store.get_cached_remote_media(
server_name, media_id
)
if not media_info:
media_info = yield self._download_remote_file(
server_name, media_id
)
defer.returnValue(media_info)
@defer.inlineCallbacks
def _download_remote_file(self, server_name, media_id):
file_id = random_string(24)
fname = self.filepaths.remote_media_filepath(
server_name, file_id
)
self._makedirs(fname)
try:
with open(fname, "wb") as f:
request_path = "/".join((
"/_matrix/media/v1/download", server_name, media_id,
))
length, headers = yield self.client.get_file(
server_name, request_path, output_stream=f,
max_size=self.max_upload_size,
)
media_type = headers["Content-Type"][0]
time_now_ms = self.clock.time_msec()
content_disposition = headers.get("Content-Disposition", None)
if content_disposition:
_, params = cgi.parse_header(content_disposition[0],)
upload_name = None
# First check if there is a valid UTF-8 filename
upload_name_utf8 = params.get("filename*", None)
if upload_name_utf8:
if upload_name_utf8.lower().startswith("utf-8''"):
upload_name = upload_name_utf8[7:]
# If there isn't check for an ascii name.
if not upload_name:
upload_name_ascii = params.get("filename", None)
if upload_name_ascii and is_ascii(upload_name_ascii):
upload_name = upload_name_ascii
if upload_name:
upload_name = urlparse.unquote(upload_name)
try:
upload_name = upload_name.decode("utf-8")
except UnicodeDecodeError:
upload_name = None
else:
upload_name = None
yield self.store.store_cached_remote_media(
origin=server_name,
media_id=media_id,
media_type=media_type,
time_now_ms=self.clock.time_msec(),
upload_name=upload_name,
media_length=length,
filesystem_id=file_id,
)
except:
os.remove(fname)
raise
media_info = {
"media_type": media_type,
"media_length": length,
"upload_name": upload_name,
"created_ts": time_now_ms,
"filesystem_id": file_id,
}
yield self._generate_remote_thumbnails(
server_name, media_id, media_info
)
defer.returnValue(media_info)
def _get_thumbnail_requirements(self, media_type):
return self.thumbnail_requirements.get(media_type, ())
def _generate_thumbnail(self, input_path, t_path, t_width, t_height,
t_method, t_type):
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
if t_method == "crop":
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
elif t_method == "scale":
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
else:
t_len = None
return t_len
@defer.inlineCallbacks
def generate_local_exact_thumbnail(self, media_id, t_width, t_height,
t_method, t_type):
input_path = self.filepaths.local_media_filepath(media_id)
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = yield preserve_context_over_fn(
threads.deferToThread,
self._generate_thumbnail,
input_path, t_path, t_width, t_height, t_method, t_type
)
if t_len:
yield self.store.store_local_thumbnail(
media_id, t_width, t_height, t_type, t_method, t_len
)
defer.returnValue(t_path)
@defer.inlineCallbacks
def generate_remote_exact_thumbnail(self, server_name, file_id, media_id,
t_width, t_height, t_method, t_type):
input_path = self.filepaths.remote_media_filepath(server_name, file_id)
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = yield preserve_context_over_fn(
threads.deferToThread,
self._generate_thumbnail,
input_path, t_path, t_width, t_height, t_method, t_type
)
if t_len:
yield self.store.store_remote_media_thumbnail(
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
)
defer.returnValue(t_path)
@defer.inlineCallbacks
def _generate_local_thumbnails(self, media_id, media_info):
media_type = media_info["media_type"]
requirements = self._get_thumbnail_requirements(media_type)
if not requirements:
return
input_path = self.filepaths.local_media_filepath(media_id)
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
local_thumbnails = []
def generate_thumbnails():
scales = set()
crops = set()
for r_width, r_height, r_method, r_type in requirements:
if r_method == "scale":
t_width, t_height = thumbnailer.aspect(r_width, r_height)
scales.add((
min(m_width, t_width), min(m_height, t_height), r_type,
))
elif r_method == "crop":
crops.add((r_width, r_height, r_type))
for t_width, t_height, t_type in scales:
t_method = "scale"
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
local_thumbnails.append((
media_id, t_width, t_height, t_type, t_method, t_len
))
for t_width, t_height, t_type in crops:
if (t_width, t_height, t_type) in scales:
# If the aspect ratio of the cropped thumbnail matches a purely
# scaled one then there is no point in calculating a separate
# thumbnail.
continue
t_method = "crop"
t_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
local_thumbnails.append((
media_id, t_width, t_height, t_type, t_method, t_len
))
yield preserve_context_over_fn(threads.deferToThread, generate_thumbnails)
for l in local_thumbnails:
yield self.store.store_local_thumbnail(*l)
defer.returnValue({
"width": m_width,
"height": m_height,
})
@defer.inlineCallbacks
def _generate_remote_thumbnails(self, server_name, media_id, media_info):
media_type = media_info["media_type"]
file_id = media_info["filesystem_id"]
requirements = self._get_thumbnail_requirements(media_type)
if not requirements:
return
remote_thumbnails = []
input_path = self.filepaths.remote_media_filepath(server_name, file_id)
thumbnailer = Thumbnailer(input_path)
m_width = thumbnailer.width
m_height = thumbnailer.height
def generate_thumbnails():
if m_width * m_height >= self.max_image_pixels:
logger.info(
"Image too large to thumbnail %r x %r > %r",
m_width, m_height, self.max_image_pixels
)
return
scales = set()
crops = set()
for r_width, r_height, r_method, r_type in requirements:
if r_method == "scale":
t_width, t_height = thumbnailer.aspect(r_width, r_height)
scales.add((
min(m_width, t_width), min(m_height, t_height), r_type,
))
elif r_method == "crop":
crops.add((r_width, r_height, r_type))
for t_width, t_height, t_type in scales:
t_method = "scale"
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
remote_thumbnails.append([
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
])
for t_width, t_height, t_type in crops:
if (t_width, t_height, t_type) in scales:
# If the aspect ratio of the cropped thumbnail matches a purely
# scaled one then there is no point in calculating a separate
# thumbnail.
continue
t_method = "crop"
t_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method
)
self._makedirs(t_path)
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
remote_thumbnails.append([
server_name, media_id, file_id,
t_width, t_height, t_type, t_method, t_len
])
yield preserve_context_over_fn(threads.deferToThread, generate_thumbnails)
for r in remote_thumbnails:
yield self.store.store_remote_media_thumbnail(*r)
defer.returnValue({
"width": m_width,
"height": m_height,
})
class MediaRepositoryResource(Resource):
"""File uploading and downloading.
@ -75,9 +459,12 @@ class MediaRepositoryResource(Resource):
def __init__(self, hs):
Resource.__init__(self)
filepaths = MediaFilePaths(hs.config.media_store_path)
self.putChild("upload", UploadResource(hs, filepaths))
self.putChild("download", DownloadResource(hs, filepaths))
self.putChild("thumbnail", ThumbnailResource(hs, filepaths))
media_repo = MediaRepository(hs, filepaths)
self.putChild("upload", UploadResource(hs, media_repo))
self.putChild("download", DownloadResource(hs, media_repo))
self.putChild("thumbnail", ThumbnailResource(hs, media_repo))
self.putChild("identicon", IdenticonResource())
if hs.config.url_preview_enabled:
self.putChild("preview_url", PreviewUrlResource(hs, filepaths))
self.putChild("preview_url", PreviewUrlResource(hs, media_repo))

55
synapse/rest/media/v1/preview_url_resource.py
View file

@ -13,10 +13,9 @@
# See the License for the specific language governing permissions and
# limitations under the License.
from .base_resource import BaseMediaResource
from twisted.web.server import NOT_DONE_YET
from twisted.internet import defer
from twisted.web.resource import Resource
from synapse.api.errors import (
SynapseError, Codes,
@ -41,12 +40,22 @@ import logging
logger = logging.getLogger(__name__)
class PreviewUrlResource(BaseMediaResource):
class PreviewUrlResource(Resource):
isLeaf = True
def __init__(self, hs, filepaths):
BaseMediaResource.__init__(self, hs, filepaths)
def __init__(self, hs, media_repo):
Resource.__init__(self)
self.auth = hs.get_auth()
self.clock = hs.get_clock()
self.version_string = hs.version_string
self.filepaths = media_repo.filepaths
self.max_spider_size = hs.config.max_spider_size
self.server_name = hs.hostname
self.store = hs.get_datastore()
self.client = SpiderHttpClient(hs)
self.media_repo = media_repo
if hasattr(hs.config, "url_preview_url_blacklist"):
self.url_preview_url_blacklist = hs.config.url_preview_url_blacklist
@ -156,7 +165,7 @@ class PreviewUrlResource(BaseMediaResource):
logger.debug("got media_info of '%s'" % media_info)
if self._is_media(media_info['media_type']):
dims = yield self._generate_local_thumbnails(
dims = yield self.media_repo._generate_local_thumbnails(
media_info['filesystem_id'], media_info
)
@ -179,23 +188,27 @@ class PreviewUrlResource(BaseMediaResource):
elif self._is_html(media_info['media_type']):
# TODO: somehow stop a big HTML tree from exploding synapse's RAM
from lxml import html
from lxml import etree
file = open(media_info['filename'])
body = file.read()
file.close()
# clobber the encoding from the content-type, or default to utf-8
# XXX: this overrides any <meta/> or XML charset headers in the body
# which may pose problems, but so far seems to work okay.
match = re.match(r'.*; *charset=(.*?)(;|$)', media_info['media_type'], re.I)
encoding = match.group(1) if match else "utf-8"
try:
tree = html.parse(media_info['filename'])
parser = etree.HTMLParser(recover=True, encoding=encoding)
tree = etree.fromstring(body, parser)
og = yield self._calc_og(tree, media_info, requester)
except UnicodeDecodeError:
# XXX: evil evil bodge
# Empirically, sites like google.com mix Latin-1 and utf-8
# encodings in the same page. The rogue Latin-1 characters
# cause lxml to choke with a UnicodeDecodeError, so if we
# see this we go and do a manual decode of the HTML before
# handing it to lxml as utf-8 encoding, counter-intuitively,
# which seems to make it happier...
file = open(media_info['filename'])
body = file.read()
file.close()
tree = html.fromstring(body.decode('utf-8', 'ignore'))
# blindly try decoding the body as utf-8, which seems to fix
# the charset mismatches on https://google.com
parser = etree.HTMLParser(recover=True, encoding=encoding)
tree = etree.fromstring(body.decode('utf-8', 'ignore'), parser)
og = yield self._calc_og(tree, media_info, requester)
else:
@ -287,7 +300,7 @@ class PreviewUrlResource(BaseMediaResource):
if self._is_media(image_info['media_type']):
# TODO: make sure we don't choke on white-on-transparent images
dims = yield self._generate_local_thumbnails(
dims = yield self.media_repo._generate_local_thumbnails(
image_info['filesystem_id'], image_info
)
if dims:
@ -358,7 +371,7 @@ class PreviewUrlResource(BaseMediaResource):
file_id = random_string(24)
fname = self.filepaths.local_media_filepath(file_id)
self._makedirs(fname)
self.media_repo._makedirs(fname)
try:
with open(fname, "wb") as f:

51
synapse/rest/media/v1/thumbnail_resource.py
View file

@ -14,7 +14,8 @@
# limitations under the License.
from .base_resource import BaseMediaResource, parse_media_id
from ._base import parse_media_id, respond_404, respond_with_file
from twisted.web.resource import Resource
from synapse.http.servlet import parse_string, parse_integer
from synapse.http.server import request_handler
@ -26,9 +27,19 @@ import logging
logger = logging.getLogger(__name__)
class ThumbnailResource(BaseMediaResource):
class ThumbnailResource(Resource):
isLeaf = True
def __init__(self, hs, media_repo):
Resource.__init__(self)
self.store = hs.get_datastore()
self.filepaths = media_repo.filepaths
self.media_repo = media_repo
self.dynamic_thumbnails = hs.config.dynamic_thumbnails
self.server_name = hs.hostname
self.version_string = hs.version_string
def render_GET(self, request):
self._async_render_GET(request)
return NOT_DONE_YET
@ -69,12 +80,12 @@ class ThumbnailResource(BaseMediaResource):
media_info = yield self.store.get_local_media(media_id)
if not media_info:
self._respond_404(request)
respond_404(request)
return
# if media_info["media_type"] == "image/svg+xml":
# file_path = self.filepaths.local_media_filepath(media_id)
# yield self._respond_with_file(request, media_info["media_type"], file_path)
# yield respond_with_file(request, media_info["media_type"], file_path)
# return
thumbnail_infos = yield self.store.get_local_media_thumbnails(media_id)
@ -91,7 +102,7 @@ class ThumbnailResource(BaseMediaResource):
file_path = self.filepaths.local_media_thumbnail(
media_id, t_width, t_height, t_type, t_method,
)
yield self._respond_with_file(request, t_type, file_path)
yield respond_with_file(request, t_type, file_path)
else:
yield self._respond_default_thumbnail(
@ -105,12 +116,12 @@ class ThumbnailResource(BaseMediaResource):
media_info = yield self.store.get_local_media(media_id)
if not media_info:
self._respond_404(request)
respond_404(request)
return
# if media_info["media_type"] == "image/svg+xml":
# file_path = self.filepaths.local_media_filepath(media_id)
# yield self._respond_with_file(request, media_info["media_type"], file_path)
# yield respond_with_file(request, media_info["media_type"], file_path)
# return
thumbnail_infos = yield self.store.get_local_media_thumbnails(media_id)
@ -124,18 +135,18 @@ class ThumbnailResource(BaseMediaResource):
file_path = self.filepaths.local_media_thumbnail(
media_id, desired_width, desired_height, desired_type, desired_method,
)
yield self._respond_with_file(request, desired_type, file_path)
yield respond_with_file(request, desired_type, file_path)
return
logger.debug("We don't have a local thumbnail of that size. Generating")
# Okay, so we generate one.
file_path = yield self._generate_local_exact_thumbnail(
file_path = yield self.media_repo.generate_local_exact_thumbnail(
media_id, desired_width, desired_height, desired_method, desired_type
)
if file_path:
yield self._respond_with_file(request, desired_type, file_path)
yield respond_with_file(request, desired_type, file_path)
else:
yield self._respond_default_thumbnail(
request, media_info, desired_width, desired_height,
@ -146,11 +157,11 @@ class ThumbnailResource(BaseMediaResource):
def _select_or_generate_remote_thumbnail(self, request, server_name, media_id,
desired_width, desired_height,
desired_method, desired_type):
media_info = yield self._get_remote_media(server_name, media_id)
media_info = yield self.media_repo.get_remote_media(server_name, media_id)
# if media_info["media_type"] == "image/svg+xml":
# file_path = self.filepaths.remote_media_filepath(server_name, media_id)
# yield self._respond_with_file(request, media_info["media_type"], file_path)
# yield respond_with_file(request, media_info["media_type"], file_path)
# return
thumbnail_infos = yield self.store.get_remote_media_thumbnails(
@ -170,19 +181,19 @@ class ThumbnailResource(BaseMediaResource):
server_name, file_id, desired_width, desired_height,
desired_type, desired_method,
)
yield self._respond_with_file(request, desired_type, file_path)
yield respond_with_file(request, desired_type, file_path)
return
logger.debug("We don't have a local thumbnail of that size. Generating")
# Okay, so we generate one.
file_path = yield self._generate_remote_exact_thumbnail(
file_path = yield self.media_repo.generate_remote_exact_thumbnail(
server_name, file_id, media_id, desired_width,
desired_height, desired_method, desired_type
)
if file_path:
yield self._respond_with_file(request, desired_type, file_path)
yield respond_with_file(request, desired_type, file_path)
else:
yield self._respond_default_thumbnail(
request, media_info, desired_width, desired_height,
@ -194,11 +205,11 @@ class ThumbnailResource(BaseMediaResource):
height, method, m_type):
# TODO: Don't download the whole remote file
# We should proxy the thumbnail from the remote server instead.
media_info = yield self._get_remote_media(server_name, media_id)
media_info = yield self.media_repo.get_remote_media(server_name, media_id)
# if media_info["media_type"] == "image/svg+xml":
# file_path = self.filepaths.remote_media_filepath(server_name, media_id)
# yield self._respond_with_file(request, media_info["media_type"], file_path)
# yield respond_with_file(request, media_info["media_type"], file_path)
# return
thumbnail_infos = yield self.store.get_remote_media_thumbnails(
@ -219,7 +230,7 @@ class ThumbnailResource(BaseMediaResource):
file_path = self.filepaths.remote_media_thumbnail(
server_name, file_id, t_width, t_height, t_type, t_method,
)
yield self._respond_with_file(request, t_type, file_path, t_length)
yield respond_with_file(request, t_type, file_path, t_length)
else:
yield self._respond_default_thumbnail(
request, media_info, width, height, method, m_type,
@ -245,7 +256,7 @@ class ThumbnailResource(BaseMediaResource):
"_default", "_default",
)
if not thumbnail_infos:
self._respond_404(request)
respond_404(request)
return
thumbnail_info = self._select_thumbnail(
@ -261,7 +272,7 @@ class ThumbnailResource(BaseMediaResource):
file_path = self.filepaths.default_thumbnail(
top_level_type, sub_type, t_width, t_height, t_type, t_method,
)
yield self.respond_with_file(request, t_type, file_path, t_length)
yield respond_with_file(request, t_type, file_path, t_length)
def _select_thumbnail(self, desired_width, desired_height, desired_method,
desired_type, thumbnail_infos):

51
synapse/rest/media/v1/upload_resource.py
View file

@ -15,20 +15,33 @@
from synapse.http.server import respond_with_json, request_handler
from synapse.util.stringutils import random_string
from synapse.api.errors import SynapseError
from twisted.web.server import NOT_DONE_YET
from twisted.internet import defer
from .base_resource import BaseMediaResource
from twisted.web.resource import Resource
import logging
logger = logging.getLogger(__name__)
class UploadResource(BaseMediaResource):
class UploadResource(Resource):
isLeaf = True
def __init__(self, hs, media_repo):
Resource.__init__(self)
self.media_repo = media_repo
self.filepaths = media_repo.filepaths
self.store = hs.get_datastore()
self.clock = hs.get_clock()
self.server_name = hs.hostname
self.auth = hs.get_auth()
self.max_upload_size = hs.config.max_upload_size
self.version_string = hs.version_string
def render_POST(self, request):
self._async_render_POST(request)
return NOT_DONE_YET
@ -37,36 +50,6 @@ class UploadResource(BaseMediaResource):
respond_with_json(request, 200, {}, send_cors=True)
return NOT_DONE_YET
@defer.inlineCallbacks
def create_content(self, media_type, upload_name, content, content_length,
auth_user):
media_id = random_string(24)
fname = self.filepaths.local_media_filepath(media_id)
self._makedirs(fname)
# This shouldn't block for very long because the content will have
# already been uploaded at this point.
with open(fname, "wb") as f:
f.write(content)
yield self.store.store_local_media(
media_id=media_id,
media_type=media_type,
time_now_ms=self.clock.time_msec(),
upload_name=upload_name,
media_length=content_length,
user_id=auth_user,
)
media_info = {
"media_type": media_type,
"media_length": content_length,
}
yield self._generate_local_thumbnails(media_id, media_info)
defer.returnValue("mxc://%s/%s" % (self.server_name, media_id))
@request_handler
@defer.inlineCallbacks
def _async_render_POST(self, request):
@ -108,7 +91,7 @@ class UploadResource(BaseMediaResource):
# disposition = headers.getRawHeaders("Content-Disposition")[0]
# TODO(markjh): parse content-dispostion
content_uri = yield self.create_content(
content_uri = yield self.media_repo.create_content(
media_type, upload_name, request.content.read(),
content_length, requester.user
)

18
synapse/state.py
View file

@ -214,7 +214,7 @@ class StateHandler(object):
if self._state_cache is not None:
cache = self._state_cache.get(group_names, None)
if cache and cache.state_group:
if cache:
cache.ts = self.clock.time_msec()
event_dict = yield self.store.get_events(cache.state.values())
@ -230,22 +230,34 @@ class StateHandler(object):
(cache.state_group, state, prev_states)
)
logger.info("Resolving state for %s with %d groups", room_id, len(state_groups))
new_state, prev_states = self._resolve_events(
state_groups.values(), event_type, state_key
)
state_group = None
new_state_event_ids = frozenset(e.event_id for e in new_state.values())
for sg, events in state_groups.items():
if new_state_event_ids == frozenset(e.event_id for e in events):
state_group = sg
break
if self._state_cache is not None:
cache = _StateCacheEntry(
state={key: event.event_id for key, event in new_state.items()},
state_group=None,
state_group=state_group,
ts=self.clock.time_msec()
)
self._state_cache[group_names] = cache
defer.returnValue((None, new_state, prev_states))
defer.returnValue((state_group, new_state, prev_states))
def resolve_events(self, state_sets, event):
logger.info(
"Resolving state for %s with %d groups", event.room_id, len(state_sets)
)
if event.is_state():
return self._resolve_events(
state_sets, event.type, event.state_key

19
synapse/storage/state.py
View file

@ -174,6 +174,12 @@ class StateStore(SQLBaseStore):
return [r[0] for r in results]
return self.runInteraction("get_current_state_for_key", f)
@cached(num_args=2, lru=True, max_entries=1000)
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)
def _get_state_groups_from_groups(self, groups, types):
"""Returns dictionary state_group -> (dict of (type, state_key) -> event id)
"""
@ -201,18 +207,23 @@ class StateStore(SQLBaseStore):
txn.execute(sql, args)
rows = self.cursor_to_dict(txn)
results = {}
results = {group: {} for group in groups}
for row in rows:
key = (row["type"], row["state_key"])
results.setdefault(row["state_group"], {})[key] = row["event_id"]
results[row["state_group"]][key] = row["event_id"]
return results
results = {}
chunks = [groups[i:i + 100] for i in xrange(0, len(groups), 100)]
for chunk in chunks:
return self.runInteraction(
res = yield self.runInteraction(
"_get_state_groups_from_groups",
f, chunk
)
results.update(res)
defer.returnValue(results)
@defer.inlineCallbacks
def get_state_for_events(self, event_ids, types):
@ -359,6 +370,8 @@ class StateStore(SQLBaseStore):
a `state_key` of None matches all state_keys. If `types` is None then
all events are returned.
"""
if types:
types = frozenset(types)
results = {}
missing_groups = []
if types is not None:

3
synapse/util/__init__.py
View file

@ -13,6 +13,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
from synapse.api.errors import SynapseError
from synapse.util.logcontext import PreserveLoggingContext
from twisted.internet import defer, reactor, task
@ -80,7 +81,7 @@ class Clock(object):
def timed_out_fn():
try:
ret_deferred.errback(RuntimeError("Timed out"))
ret_deferred.errback(SynapseError(504, "Timed out"))
except:
pass

23
synapse/util/metrics.py
View file

@ -50,7 +50,7 @@ block_db_txn_duration = metrics.register_distribution(
class Measure(object):
__slots__ = [
"clock", "name", "start_context", "start", "new_context", "ru_utime",
"ru_stime", "db_txn_count", "db_txn_duration"
"ru_stime", "db_txn_count", "db_txn_duration", "created_context"
]
def __init__(self, clock, name):
@ -58,14 +58,20 @@ class Measure(object):
self.name = name
self.start_context = None
self.start = None
self.created_context = False
def __enter__(self):
self.start = self.clock.time_msec()
self.start_context = LoggingContext.current_context()
if self.start_context:
self.ru_utime, self.ru_stime = self.start_context.get_resource_usage()
self.db_txn_count = self.start_context.db_txn_count
self.db_txn_duration = self.start_context.db_txn_duration
if not self.start_context:
logger.warn("Entered Measure without log context: %s", self.name)
self.start_context = LoggingContext("Measure")
self.start_context.__enter__()
self.created_context = True
self.ru_utime, self.ru_stime = self.start_context.get_resource_usage()
self.db_txn_count = self.start_context.db_txn_count
self.db_txn_duration = self.start_context.db_txn_duration
def __exit__(self, exc_type, exc_val, exc_tb):
if exc_type is not None or not self.start_context:
@ -91,7 +97,12 @@ class Measure(object):
block_ru_utime.inc_by(ru_utime - self.ru_utime, self.name)
block_ru_stime.inc_by(ru_stime - self.ru_stime, self.name)
block_db_txn_count.inc_by(context.db_txn_count - self.db_txn_count, self.name)
block_db_txn_count.inc_by(
context.db_txn_count - self.db_txn_count, self.name
)
block_db_txn_duration.inc_by(
context.db_txn_duration - self.db_txn_duration, self.name
)
if self.created_context:
self.start_context.__exit__(exc_type, exc_val, exc_tb)

4
tests/replication/slave/storage/_base.py
View file

@ -15,8 +15,6 @@
from twisted.internet import defer
from tests import unittest
from synapse.replication.slave.storage.events import SlavedEventStore
from mock import Mock, NonCallableMock
from tests.utils import setup_test_homeserver
from synapse.replication.resource import ReplicationResource
@ -38,7 +36,7 @@ class BaseSlavedStoreTestCase(unittest.TestCase):
self.replication = ReplicationResource(self.hs)
self.master_store = self.hs.get_datastore()
self.slaved_store = SlavedEventStore(self.hs.get_db_conn(), self.hs)
self.slaved_store = self.STORE_TYPE(self.hs.get_db_conn(), self.hs)
self.event_id = 0
@defer.inlineCallbacks

15
tests/replication/slave/storage/test_events.py
View file

@ -16,6 +16,7 @@ from ._base import BaseSlavedStoreTestCase
from synapse.events import FrozenEvent, _EventInternalMetadata
from synapse.events.snapshot import EventContext
from synapse.replication.slave.storage.events import SlavedEventStore
from synapse.storage.roommember import RoomsForUser
from twisted.internet import defer
@ -43,6 +44,8 @@ def patch__eq__(cls):
class SlavedEventStoreTestCase(BaseSlavedStoreTestCase):
STORE_TYPE = SlavedEventStore
def setUp(self):
# Patch up the equality operator for events so that we can check
# whether lists of events match using assertEquals
@ -251,6 +254,18 @@ class SlavedEventStoreTestCase(BaseSlavedStoreTestCase):
redacted = FrozenEvent(msg_dict, msg.internal_metadata.get_dict())
yield self.check("get_event", [msg.event_id], redacted)
@defer.inlineCallbacks
def test_invites(self):
yield self.check("get_invited_rooms_for_user", [USER_ID_2], [])
event = yield self.persist(
type="m.room.member", key=USER_ID_2, membership="invite"
)
yield self.replicate()
yield self.check("get_invited_rooms_for_user", [USER_ID_2], [RoomsForUser(
ROOM_ID, USER_ID, "invite", event.event_id,
event.internal_metadata.stream_ordering
)])
event_id = 0
@defer.inlineCallbacks

39
tests/replication/slave/storage/test_receipts.py Normal file
View file

@ -0,0 +1,39 @@
# Copyright 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.
from ._base import BaseSlavedStoreTestCase
from synapse.replication.slave.storage.receipts import SlavedReceiptsStore
from twisted.internet import defer
USER_ID = "@feeling:blue"
ROOM_ID = "!room:blue"
EVENT_ID = "$event:blue"
class SlavedReceiptTestCase(BaseSlavedStoreTestCase):
STORE_TYPE = SlavedReceiptsStore
@defer.inlineCallbacks
def test_receipt(self):
yield self.check("get_receipts_for_user", [USER_ID, "m.read"], {})
yield self.master_store.insert_receipt(
ROOM_ID, "m.read", USER_ID, [EVENT_ID], {}
)
yield self.replicate()
yield self.check("get_receipts_for_user", [USER_ID, "m.read"], {
ROOM_ID: EVENT_ID
})

4
tests/test_state.py
View file

@ -140,13 +140,13 @@ class StateTestCase(unittest.TestCase):
"add_event_hashes",
]
)
hs = Mock(spec=[
hs = Mock(spec_set=[
"get_datastore", "get_auth", "get_state_handler", "get_clock",
])
hs.get_datastore.return_value = self.store
hs.get_state_handler.return_value = None
hs.get_auth.return_value = Auth(hs)
hs.get_clock.return_value = MockClock()
hs.get_auth.return_value = Auth(hs)
self.state = StateHandler(hs)
self.event_id = 0