mirror of
https://github.com/element-hq/synapse.git
synced 2024-11-29 07:28:55 +03:00
Convert some of the media REST code to async/await (#7110)
This commit is contained in:
Patrick Cloke
GitHub
parent
c2db6599c8
commit
caec7d4fa0
4 changed files with 91 additions and 111 deletions
1
changelog.d/7110.misc
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1
changelog.d/7110.misc
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@ -0,0 +1 @@
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Convert some of synapse.rest.media to async/await.
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@ -24,7 +24,6 @@ from six import iteritems
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import twisted.internet.error
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import twisted.web.http
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from twisted.internet import defer
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from twisted.web.resource import Resource
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from synapse.api.errors import (
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@ -114,15 +113,14 @@ class MediaRepository(object):
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"update_recently_accessed_media", self._update_recently_accessed
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)
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@defer.inlineCallbacks
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def _update_recently_accessed(self):
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async def _update_recently_accessed(self):
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remote_media = self.recently_accessed_remotes
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self.recently_accessed_remotes = set()
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local_media = self.recently_accessed_locals
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self.recently_accessed_locals = set()
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yield self.store.update_cached_last_access_time(
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await self.store.update_cached_last_access_time(
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local_media, remote_media, self.clock.time_msec()
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)
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@ -138,8 +136,7 @@ class MediaRepository(object):
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else:
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self.recently_accessed_locals.add(media_id)
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@defer.inlineCallbacks
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def create_content(
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async def create_content(
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self, media_type, upload_name, content, content_length, auth_user
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):
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"""Store uploaded content for a local user and return the mxc URL
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@ -158,11 +155,11 @@ class MediaRepository(object):
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file_info = FileInfo(server_name=None, file_id=media_id)
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fname = yield self.media_storage.store_file(content, file_info)
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fname = await self.media_storage.store_file(content, file_info)
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logger.info("Stored local media in file %r", fname)
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yield self.store.store_local_media(
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await self.store.store_local_media(
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media_id=media_id,
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media_type=media_type,
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time_now_ms=self.clock.time_msec(),
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@ -171,12 +168,11 @@ class MediaRepository(object):
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user_id=auth_user,
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)
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yield self._generate_thumbnails(None, media_id, media_id, media_type)
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await self._generate_thumbnails(None, media_id, media_id, media_type)
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return "mxc://%s/%s" % (self.server_name, media_id)
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@defer.inlineCallbacks
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def get_local_media(self, request, media_id, name):
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async def get_local_media(self, request, media_id, name):
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"""Responds to reqests for local media, if exists, or returns 404.
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Args:
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@ -190,7 +186,7 @@ class MediaRepository(object):
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Deferred: Resolves once a response has successfully been written
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to request
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"""
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media_info = yield self.store.get_local_media(media_id)
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media_info = await self.store.get_local_media(media_id)
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if not media_info or media_info["quarantined_by"]:
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respond_404(request)
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return
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@ -204,13 +200,12 @@ class MediaRepository(object):
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file_info = FileInfo(None, media_id, url_cache=url_cache)
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responder = yield self.media_storage.fetch_media(file_info)
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yield respond_with_responder(
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responder = await self.media_storage.fetch_media(file_info)
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await respond_with_responder(
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request, responder, media_type, media_length, upload_name
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)
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@defer.inlineCallbacks
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def get_remote_media(self, request, server_name, media_id, name):
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async def get_remote_media(self, request, server_name, media_id, name):
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"""Respond to requests for remote media.
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Args:
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@ -236,8 +231,8 @@ class MediaRepository(object):
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# We linearize here to ensure that we don't try and download remote
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# media multiple times concurrently
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key = (server_name, media_id)
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with (yield self.remote_media_linearizer.queue(key)):
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responder, media_info = yield self._get_remote_media_impl(
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with (await self.remote_media_linearizer.queue(key)):
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responder, media_info = await self._get_remote_media_impl(
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server_name, media_id
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)
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@ -246,14 +241,13 @@ class MediaRepository(object):
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media_type = media_info["media_type"]
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media_length = media_info["media_length"]
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upload_name = name if name else media_info["upload_name"]
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yield respond_with_responder(
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await respond_with_responder(
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request, responder, media_type, media_length, upload_name
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)
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else:
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respond_404(request)
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@defer.inlineCallbacks
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def get_remote_media_info(self, server_name, media_id):
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async def get_remote_media_info(self, server_name, media_id):
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"""Gets the media info associated with the remote file, downloading
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if necessary.
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@ -274,8 +268,8 @@ class MediaRepository(object):
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# We linearize here to ensure that we don't try and download remote
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# media multiple times concurrently
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key = (server_name, media_id)
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with (yield self.remote_media_linearizer.queue(key)):
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responder, media_info = yield self._get_remote_media_impl(
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with (await self.remote_media_linearizer.queue(key)):
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responder, media_info = await self._get_remote_media_impl(
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server_name, media_id
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)
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@ -286,8 +280,7 @@ class MediaRepository(object):
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return media_info
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@defer.inlineCallbacks
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def _get_remote_media_impl(self, server_name, media_id):
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async def _get_remote_media_impl(self, server_name, media_id):
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"""Looks for media in local cache, if not there then attempt to
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download from remote server.
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@ -299,7 +292,7 @@ class MediaRepository(object):
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Returns:
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Deferred[(Responder, media_info)]
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"""
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media_info = yield self.store.get_cached_remote_media(server_name, media_id)
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media_info = await self.store.get_cached_remote_media(server_name, media_id)
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# file_id is the ID we use to track the file locally. If we've already
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# seen the file then reuse the existing ID, otherwise genereate a new
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@ -317,19 +310,18 @@ class MediaRepository(object):
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logger.info("Media is quarantined")
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raise NotFoundError()
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responder = yield self.media_storage.fetch_media(file_info)
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responder = await self.media_storage.fetch_media(file_info)
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if responder:
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return responder, media_info
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# Failed to find the file anywhere, lets download it.
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media_info = yield self._download_remote_file(server_name, media_id, file_id)
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media_info = await self._download_remote_file(server_name, media_id, file_id)
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responder = yield self.media_storage.fetch_media(file_info)
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responder = await self.media_storage.fetch_media(file_info)
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return responder, media_info
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@defer.inlineCallbacks
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def _download_remote_file(self, server_name, media_id, file_id):
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async def _download_remote_file(self, server_name, media_id, file_id):
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"""Attempt to download the remote file from the given server name,
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using the given file_id as the local id.
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@ -351,7 +343,7 @@ class MediaRepository(object):
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("/_matrix/media/v1/download", server_name, media_id)
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)
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try:
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length, headers = yield self.client.get_file(
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length, headers = await self.client.get_file(
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server_name,
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request_path,
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output_stream=f,
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@ -397,7 +389,7 @@ class MediaRepository(object):
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)
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raise SynapseError(502, "Failed to fetch remote media")
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yield finish()
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await finish()
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media_type = headers[b"Content-Type"][0].decode("ascii")
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upload_name = get_filename_from_headers(headers)
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@ -405,7 +397,7 @@ class MediaRepository(object):
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logger.info("Stored remote media in file %r", fname)
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yield self.store.store_cached_remote_media(
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await self.store.store_cached_remote_media(
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origin=server_name,
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media_id=media_id,
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media_type=media_type,
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@ -423,7 +415,7 @@ class MediaRepository(object):
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"filesystem_id": file_id,
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}
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yield self._generate_thumbnails(server_name, media_id, file_id, media_type)
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await self._generate_thumbnails(server_name, media_id, file_id, media_type)
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return media_info
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@ -458,16 +450,15 @@ class MediaRepository(object):
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return t_byte_source
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@defer.inlineCallbacks
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def generate_local_exact_thumbnail(
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async def generate_local_exact_thumbnail(
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self, media_id, t_width, t_height, t_method, t_type, url_cache
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):
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input_path = yield self.media_storage.ensure_media_is_in_local_cache(
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input_path = await self.media_storage.ensure_media_is_in_local_cache(
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FileInfo(None, media_id, url_cache=url_cache)
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)
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thumbnailer = Thumbnailer(input_path)
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t_byte_source = yield defer_to_thread(
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t_byte_source = await defer_to_thread(
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self.hs.get_reactor(),
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self._generate_thumbnail,
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thumbnailer,
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@ -490,7 +481,7 @@ class MediaRepository(object):
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thumbnail_type=t_type,
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)
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output_path = yield self.media_storage.store_file(
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output_path = await self.media_storage.store_file(
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t_byte_source, file_info
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)
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finally:
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@ -500,22 +491,21 @@ class MediaRepository(object):
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t_len = os.path.getsize(output_path)
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yield self.store.store_local_thumbnail(
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await self.store.store_local_thumbnail(
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media_id, t_width, t_height, t_type, t_method, t_len
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)
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return output_path
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@defer.inlineCallbacks
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def generate_remote_exact_thumbnail(
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async def generate_remote_exact_thumbnail(
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self, server_name, file_id, media_id, t_width, t_height, t_method, t_type
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):
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input_path = yield self.media_storage.ensure_media_is_in_local_cache(
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input_path = await self.media_storage.ensure_media_is_in_local_cache(
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FileInfo(server_name, file_id, url_cache=False)
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)
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thumbnailer = Thumbnailer(input_path)
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t_byte_source = yield defer_to_thread(
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t_byte_source = await defer_to_thread(
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self.hs.get_reactor(),
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self._generate_thumbnail,
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thumbnailer,
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@ -537,7 +527,7 @@ class MediaRepository(object):
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thumbnail_type=t_type,
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)
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output_path = yield self.media_storage.store_file(
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output_path = await self.media_storage.store_file(
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t_byte_source, file_info
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)
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finally:
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@ -547,7 +537,7 @@ class MediaRepository(object):
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t_len = os.path.getsize(output_path)
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yield self.store.store_remote_media_thumbnail(
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await self.store.store_remote_media_thumbnail(
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server_name,
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media_id,
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file_id,
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@ -560,8 +550,7 @@ class MediaRepository(object):
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return output_path
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@defer.inlineCallbacks
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def _generate_thumbnails(
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async def _generate_thumbnails(
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self, server_name, media_id, file_id, media_type, url_cache=False
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):
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"""Generate and store thumbnails for an image.
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@ -582,7 +571,7 @@ class MediaRepository(object):
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if not requirements:
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return
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input_path = yield self.media_storage.ensure_media_is_in_local_cache(
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input_path = await self.media_storage.ensure_media_is_in_local_cache(
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FileInfo(server_name, file_id, url_cache=url_cache)
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)
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@ -600,7 +589,7 @@ class MediaRepository(object):
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return
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if thumbnailer.transpose_method is not None:
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m_width, m_height = yield defer_to_thread(
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m_width, m_height = await defer_to_thread(
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self.hs.get_reactor(), thumbnailer.transpose
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)
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@ -620,11 +609,11 @@ class MediaRepository(object):
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for (t_width, t_height, t_type), t_method in iteritems(thumbnails):
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# Generate the thumbnail
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if t_method == "crop":
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t_byte_source = yield defer_to_thread(
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t_byte_source = await defer_to_thread(
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self.hs.get_reactor(), thumbnailer.crop, t_width, t_height, t_type
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)
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elif t_method == "scale":
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t_byte_source = yield defer_to_thread(
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t_byte_source = await defer_to_thread(
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self.hs.get_reactor(), thumbnailer.scale, t_width, t_height, t_type
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)
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else:
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@ -646,7 +635,7 @@ class MediaRepository(object):
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url_cache=url_cache,
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)
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output_path = yield self.media_storage.store_file(
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output_path = await self.media_storage.store_file(
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t_byte_source, file_info
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)
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finally:
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@ -656,7 +645,7 @@ class MediaRepository(object):
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# Write to database
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if server_name:
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yield self.store.store_remote_media_thumbnail(
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await self.store.store_remote_media_thumbnail(
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server_name,
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media_id,
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file_id,
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@ -667,15 +656,14 @@ class MediaRepository(object):
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t_len,
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)
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else:
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yield self.store.store_local_thumbnail(
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await self.store.store_local_thumbnail(
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media_id, t_width, t_height, t_type, t_method, t_len
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)
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return {"width": m_width, "height": m_height}
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@defer.inlineCallbacks
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def delete_old_remote_media(self, before_ts):
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old_media = yield self.store.get_remote_media_before(before_ts)
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async def delete_old_remote_media(self, before_ts):
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old_media = await self.store.get_remote_media_before(before_ts)
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deleted = 0
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@ -689,7 +677,7 @@ class MediaRepository(object):
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# TODO: Should we delete from the backup store
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with (yield self.remote_media_linearizer.queue(key)):
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with (await self.remote_media_linearizer.queue(key)):
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full_path = self.filepaths.remote_media_filepath(origin, file_id)
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try:
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os.remove(full_path)
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@ -705,7 +693,7 @@ class MediaRepository(object):
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)
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shutil.rmtree(thumbnail_dir, ignore_errors=True)
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yield self.store.delete_remote_media(origin, media_id)
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await self.store.delete_remote_media(origin, media_id)
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deleted += 1
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return {"deleted": deleted}
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|
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@ -165,8 +165,7 @@ class PreviewUrlResource(DirectServeResource):
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og = await make_deferred_yieldable(defer.maybeDeferred(observable.observe))
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respond_with_json_bytes(request, 200, og, send_cors=True)
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@defer.inlineCallbacks
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def _do_preview(self, url, user, ts):
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async def _do_preview(self, url, user, ts):
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"""Check the db, and download the URL and build a preview
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Args:
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@ -179,7 +178,7 @@ class PreviewUrlResource(DirectServeResource):
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"""
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# check the URL cache in the DB (which will also provide us with
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# historical previews, if we have any)
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cache_result = yield self.store.get_url_cache(url, ts)
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cache_result = await self.store.get_url_cache(url, ts)
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if (
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cache_result
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and cache_result["expires_ts"] > ts
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@ -192,13 +191,13 @@ class PreviewUrlResource(DirectServeResource):
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og = og.encode("utf8")
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return og
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media_info = yield self._download_url(url, user)
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media_info = await self._download_url(url, user)
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logger.debug("got media_info of '%s'", media_info)
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if _is_media(media_info["media_type"]):
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file_id = media_info["filesystem_id"]
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dims = yield self.media_repo._generate_thumbnails(
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dims = await self.media_repo._generate_thumbnails(
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None, file_id, file_id, media_info["media_type"], url_cache=True
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)
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|
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@ -248,14 +247,14 @@ class PreviewUrlResource(DirectServeResource):
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# request itself and benefit from the same caching etc. But for now we
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# just rely on the caching on the master request to speed things up.
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if "og:image" in og and og["og:image"]:
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image_info = yield self._download_url(
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image_info = await self._download_url(
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_rebase_url(og["og:image"], media_info["uri"]), user
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)
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|
||||
if _is_media(image_info["media_type"]):
|
||||
# TODO: make sure we don't choke on white-on-transparent images
|
||||
file_id = image_info["filesystem_id"]
|
||||
dims = yield self.media_repo._generate_thumbnails(
|
||||
dims = await self.media_repo._generate_thumbnails(
|
||||
None, file_id, file_id, image_info["media_type"], url_cache=True
|
||||
)
|
||||
if dims:
|
||||
|
|
@ -293,7 +292,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
jsonog = json.dumps(og)
|
||||
|
||||
# store OG in history-aware DB cache
|
||||
yield self.store.store_url_cache(
|
||||
await self.store.store_url_cache(
|
||||
url,
|
||||
media_info["response_code"],
|
||||
media_info["etag"],
|
||||
|
|
@ -305,8 +304,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
|
||||
return jsonog.encode("utf8")
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _download_url(self, url, user):
|
||||
async def _download_url(self, url, user):
|
||||
# TODO: we should probably honour robots.txt... except in practice
|
||||
# we're most likely being explicitly triggered by a human rather than a
|
||||
# bot, so are we really a robot?
|
||||
|
|
@ -318,7 +316,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
with self.media_storage.store_into_file(file_info) as (f, fname, finish):
|
||||
try:
|
||||
logger.debug("Trying to get url '%s'", url)
|
||||
length, headers, uri, code = yield self.client.get_file(
|
||||
length, headers, uri, code = await self.client.get_file(
|
||||
url, output_stream=f, max_size=self.max_spider_size
|
||||
)
|
||||
except SynapseError:
|
||||
|
|
@ -345,7 +343,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
% (traceback.format_exception_only(sys.exc_info()[0], e),),
|
||||
Codes.UNKNOWN,
|
||||
)
|
||||
yield finish()
|
||||
await finish()
|
||||
|
||||
try:
|
||||
if b"Content-Type" in headers:
|
||||
|
|
@ -356,7 +354,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
|
||||
download_name = get_filename_from_headers(headers)
|
||||
|
||||
yield self.store.store_local_media(
|
||||
await self.store.store_local_media(
|
||||
media_id=file_id,
|
||||
media_type=media_type,
|
||||
time_now_ms=self.clock.time_msec(),
|
||||
|
|
@ -393,8 +391,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
"expire_url_cache_data", self._expire_url_cache_data
|
||||
)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _expire_url_cache_data(self):
|
||||
async def _expire_url_cache_data(self):
|
||||
"""Clean up expired url cache content, media and thumbnails.
|
||||
"""
|
||||
# TODO: Delete from backup media store
|
||||
|
|
@ -403,12 +400,12 @@ class PreviewUrlResource(DirectServeResource):
|
|||
|
||||
logger.info("Running url preview cache expiry")
|
||||
|
||||
if not (yield self.store.db.updates.has_completed_background_updates()):
|
||||
if not (await self.store.db.updates.has_completed_background_updates()):
|
||||
logger.info("Still running DB updates; skipping expiry")
|
||||
return
|
||||
|
||||
# First we delete expired url cache entries
|
||||
media_ids = yield self.store.get_expired_url_cache(now)
|
||||
media_ids = await self.store.get_expired_url_cache(now)
|
||||
|
||||
removed_media = []
|
||||
for media_id in media_ids:
|
||||
|
|
@ -430,7 +427,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
except Exception:
|
||||
pass
|
||||
|
||||
yield self.store.delete_url_cache(removed_media)
|
||||
await self.store.delete_url_cache(removed_media)
|
||||
|
||||
if removed_media:
|
||||
logger.info("Deleted %d entries from url cache", len(removed_media))
|
||||
|
|
@ -440,7 +437,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
# may have a room open with a preview url thing open).
|
||||
# So we wait a couple of days before deleting, just in case.
|
||||
expire_before = now - 2 * 24 * 60 * 60 * 1000
|
||||
media_ids = yield self.store.get_url_cache_media_before(expire_before)
|
||||
media_ids = await self.store.get_url_cache_media_before(expire_before)
|
||||
|
||||
removed_media = []
|
||||
for media_id in media_ids:
|
||||
|
|
@ -478,7 +475,7 @@ class PreviewUrlResource(DirectServeResource):
|
|||
except Exception:
|
||||
pass
|
||||
|
||||
yield self.store.delete_url_cache_media(removed_media)
|
||||
await self.store.delete_url_cache_media(removed_media)
|
||||
|
||||
logger.info("Deleted %d media from url cache", len(removed_media))
|
||||
|
||||
|
|
|
|||
|
|
@ -16,8 +16,6 @@
|
|||
|
||||
import logging
|
||||
|
||||
from twisted.internet import defer
|
||||
|
||||
from synapse.http.server import (
|
||||
DirectServeResource,
|
||||
set_cors_headers,
|
||||
|
|
@ -79,11 +77,10 @@ class ThumbnailResource(DirectServeResource):
|
|||
)
|
||||
self.media_repo.mark_recently_accessed(server_name, media_id)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _respond_local_thumbnail(
|
||||
async def _respond_local_thumbnail(
|
||||
self, request, media_id, width, height, method, m_type
|
||||
):
|
||||
media_info = yield self.store.get_local_media(media_id)
|
||||
media_info = await self.store.get_local_media(media_id)
|
||||
|
||||
if not media_info:
|
||||
respond_404(request)
|
||||
|
|
@ -93,7 +90,7 @@ class ThumbnailResource(DirectServeResource):
|
|||
respond_404(request)
|
||||
return
|
||||
|
||||
thumbnail_infos = yield self.store.get_local_media_thumbnails(media_id)
|
||||
thumbnail_infos = await self.store.get_local_media_thumbnails(media_id)
|
||||
|
||||
if thumbnail_infos:
|
||||
thumbnail_info = self._select_thumbnail(
|
||||
|
|
@ -114,14 +111,13 @@ class ThumbnailResource(DirectServeResource):
|
|||
t_type = file_info.thumbnail_type
|
||||
t_length = thumbnail_info["thumbnail_length"]
|
||||
|
||||
responder = yield self.media_storage.fetch_media(file_info)
|
||||
yield respond_with_responder(request, responder, t_type, t_length)
|
||||
responder = await self.media_storage.fetch_media(file_info)
|
||||
await respond_with_responder(request, responder, t_type, t_length)
|
||||
else:
|
||||
logger.info("Couldn't find any generated thumbnails")
|
||||
respond_404(request)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _select_or_generate_local_thumbnail(
|
||||
async def _select_or_generate_local_thumbnail(
|
||||
self,
|
||||
request,
|
||||
media_id,
|
||||
|
|
@ -130,7 +126,7 @@ class ThumbnailResource(DirectServeResource):
|
|||
desired_method,
|
||||
desired_type,
|
||||
):
|
||||
media_info = yield self.store.get_local_media(media_id)
|
||||
media_info = await self.store.get_local_media(media_id)
|
||||
|
||||
if not media_info:
|
||||
respond_404(request)
|
||||
|
|
@ -140,7 +136,7 @@ class ThumbnailResource(DirectServeResource):
|
|||
respond_404(request)
|
||||
return
|
||||
|
||||
thumbnail_infos = yield self.store.get_local_media_thumbnails(media_id)
|
||||
thumbnail_infos = await self.store.get_local_media_thumbnails(media_id)
|
||||
for info in thumbnail_infos:
|
||||
t_w = info["thumbnail_width"] == desired_width
|
||||
t_h = info["thumbnail_height"] == desired_height
|
||||
|
|
@ -162,15 +158,15 @@ class ThumbnailResource(DirectServeResource):
|
|||
t_type = file_info.thumbnail_type
|
||||
t_length = info["thumbnail_length"]
|
||||
|
||||
responder = yield self.media_storage.fetch_media(file_info)
|
||||
responder = await self.media_storage.fetch_media(file_info)
|
||||
if responder:
|
||||
yield respond_with_responder(request, responder, t_type, t_length)
|
||||
await respond_with_responder(request, responder, t_type, t_length)
|
||||
return
|
||||
|
||||
logger.debug("We don't have a thumbnail of that size. Generating")
|
||||
|
||||
# Okay, so we generate one.
|
||||
file_path = yield self.media_repo.generate_local_exact_thumbnail(
|
||||
file_path = await self.media_repo.generate_local_exact_thumbnail(
|
||||
media_id,
|
||||
desired_width,
|
||||
desired_height,
|
||||
|
|
@ -180,13 +176,12 @@ class ThumbnailResource(DirectServeResource):
|
|||
)
|
||||
|
||||
if file_path:
|
||||
yield respond_with_file(request, desired_type, file_path)
|
||||
await respond_with_file(request, desired_type, file_path)
|
||||
else:
|
||||
logger.warning("Failed to generate thumbnail")
|
||||
respond_404(request)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _select_or_generate_remote_thumbnail(
|
||||
async def _select_or_generate_remote_thumbnail(
|
||||
self,
|
||||
request,
|
||||
server_name,
|
||||
|
|
@ -196,9 +191,9 @@ class ThumbnailResource(DirectServeResource):
|
|||
desired_method,
|
||||
desired_type,
|
||||
):
|
||||
media_info = yield self.media_repo.get_remote_media_info(server_name, media_id)
|
||||
media_info = await self.media_repo.get_remote_media_info(server_name, media_id)
|
||||
|
||||
thumbnail_infos = yield self.store.get_remote_media_thumbnails(
|
||||
thumbnail_infos = await self.store.get_remote_media_thumbnails(
|
||||
server_name, media_id
|
||||
)
|
||||
|
||||
|
|
@ -224,15 +219,15 @@ class ThumbnailResource(DirectServeResource):
|
|||
t_type = file_info.thumbnail_type
|
||||
t_length = info["thumbnail_length"]
|
||||
|
||||
responder = yield self.media_storage.fetch_media(file_info)
|
||||
responder = await self.media_storage.fetch_media(file_info)
|
||||
if responder:
|
||||
yield respond_with_responder(request, responder, t_type, t_length)
|
||||
await respond_with_responder(request, responder, t_type, t_length)
|
||||
return
|
||||
|
||||
logger.debug("We don't have a thumbnail of that size. Generating")
|
||||
|
||||
# Okay, so we generate one.
|
||||
file_path = yield self.media_repo.generate_remote_exact_thumbnail(
|
||||
file_path = await self.media_repo.generate_remote_exact_thumbnail(
|
||||
server_name,
|
||||
file_id,
|
||||
media_id,
|
||||
|
|
@ -243,21 +238,20 @@ class ThumbnailResource(DirectServeResource):
|
|||
)
|
||||
|
||||
if file_path:
|
||||
yield respond_with_file(request, desired_type, file_path)
|
||||
await respond_with_file(request, desired_type, file_path)
|
||||
else:
|
||||
logger.warning("Failed to generate thumbnail")
|
||||
respond_404(request)
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def _respond_remote_thumbnail(
|
||||
async def _respond_remote_thumbnail(
|
||||
self, request, server_name, media_id, width, height, method, m_type
|
||||
):
|
||||
# TODO: Don't download the whole remote file
|
||||
# We should proxy the thumbnail from the remote server instead of
|
||||
# downloading the remote file and generating our own thumbnails.
|
||||
media_info = yield self.media_repo.get_remote_media_info(server_name, media_id)
|
||||
media_info = await self.media_repo.get_remote_media_info(server_name, media_id)
|
||||
|
||||
thumbnail_infos = yield self.store.get_remote_media_thumbnails(
|
||||
thumbnail_infos = await self.store.get_remote_media_thumbnails(
|
||||
server_name, media_id
|
||||
)
|
||||
|
||||
|
|
@ -278,8 +272,8 @@ class ThumbnailResource(DirectServeResource):
|
|||
t_type = file_info.thumbnail_type
|
||||
t_length = thumbnail_info["thumbnail_length"]
|
||||
|
||||
responder = yield self.media_storage.fetch_media(file_info)
|
||||
yield respond_with_responder(request, responder, t_type, t_length)
|
||||
responder = await self.media_storage.fetch_media(file_info)
|
||||
await respond_with_responder(request, responder, t_type, t_length)
|
||||
else:
|
||||
logger.info("Failed to find any generated thumbnails")
|
||||
respond_404(request)
|
||||
|
|
|
|||
Loading…
Reference in a new issue