diff options
Diffstat (limited to 'synapse/rest/media/v1/thumbnail_resource.py')
| -rw-r--r-- | synapse/rest/media/v1/thumbnail_resource.py | 112 |
1 files changed, 65 insertions, 47 deletions
diff --git a/synapse/rest/media/v1/thumbnail_resource.py b/synapse/rest/media/v1/thumbnail_resource.py index 70dbf7f5c9..f59f300665 100644 --- a/synapse/rest/media/v1/thumbnail_resource.py +++ b/synapse/rest/media/v1/thumbnail_resource.py @@ -14,7 +14,10 @@ # limitations under the License. -from ._base import parse_media_id, respond_404, respond_with_file +from ._base import ( + parse_media_id, respond_404, respond_with_file, FileInfo, + respond_with_responder, +) from twisted.web.resource import Resource from synapse.http.servlet import parse_string, parse_integer from synapse.http.server import request_handler, set_cors_headers @@ -30,12 +33,12 @@ logger = logging.getLogger(__name__) class ThumbnailResource(Resource): isLeaf = True - def __init__(self, hs, media_repo): + def __init__(self, hs, media_repo, media_storage): Resource.__init__(self) self.store = hs.get_datastore() - self.filepaths = media_repo.filepaths self.media_repo = media_repo + self.media_storage = media_storage self.dynamic_thumbnails = hs.config.dynamic_thumbnails self.server_name = hs.hostname self.version_string = hs.version_string @@ -91,23 +94,22 @@ class ThumbnailResource(Resource): thumbnail_info = self._select_thumbnail( width, height, method, m_type, thumbnail_infos ) - t_width = thumbnail_info["thumbnail_width"] - t_height = thumbnail_info["thumbnail_height"] - t_type = thumbnail_info["thumbnail_type"] - t_method = thumbnail_info["thumbnail_method"] - - if media_info["url_cache"]: - # TODO: Check the file still exists, if it doesn't we can redownload - # it from the url `media_info["url_cache"]` - file_path = self.filepaths.url_cache_thumbnail( - media_id, t_width, t_height, t_type, t_method, - ) - else: - file_path = self.filepaths.local_media_thumbnail( - media_id, t_width, t_height, t_type, t_method, - ) - yield respond_with_file(request, t_type, file_path) + file_info = FileInfo( + server_name=None, file_id=media_id, + url_cache=media_info["url_cache"], + thumbnail=True, + thumbnail_width=thumbnail_info["thumbnail_width"], + thumbnail_height=thumbnail_info["thumbnail_height"], + thumbnail_type=thumbnail_info["thumbnail_type"], + thumbnail_method=thumbnail_info["thumbnail_method"], + ) + + 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) else: respond_404(request) @@ -129,20 +131,23 @@ class ThumbnailResource(Resource): t_type = info["thumbnail_type"] == desired_type if t_w and t_h and t_method and t_type: - if media_info["url_cache"]: - # TODO: Check the file still exists, if it doesn't we can redownload - # it from the url `media_info["url_cache"]` - file_path = self.filepaths.url_cache_thumbnail( - media_id, desired_width, desired_height, desired_type, - desired_method, - ) - else: - file_path = self.filepaths.local_media_thumbnail( - media_id, desired_width, desired_height, desired_type, - desired_method, - ) - yield respond_with_file(request, desired_type, file_path) - return + file_info = FileInfo( + server_name=None, file_id=media_id, + url_cache=media_info["url_cache"], + thumbnail=True, + thumbnail_width=info["thumbnail_width"], + thumbnail_height=info["thumbnail_height"], + thumbnail_type=info["thumbnail_type"], + thumbnail_method=info["thumbnail_method"], + ) + + t_type = file_info.thumbnail_type + t_length = info["thumbnail_length"] + + responder = yield self.media_storage.fetch_media(file_info) + if responder: + yield respond_with_responder(request, responder, t_type, t_length) + return logger.debug("We don't have a local thumbnail of that size. Generating") @@ -175,12 +180,22 @@ class ThumbnailResource(Resource): t_type = info["thumbnail_type"] == desired_type if t_w and t_h and t_method and t_type: - file_path = self.filepaths.remote_media_thumbnail( - server_name, file_id, desired_width, desired_height, - desired_type, desired_method, + file_info = FileInfo( + server_name=None, file_id=media_id, + thumbnail=True, + thumbnail_width=info["thumbnail_width"], + thumbnail_height=info["thumbnail_height"], + thumbnail_type=info["thumbnail_type"], + thumbnail_method=info["thumbnail_method"], ) - yield respond_with_file(request, desired_type, file_path) - return + + t_type = file_info.thumbnail_type + t_length = info["thumbnail_length"] + + responder = yield self.media_storage.fetch_media(file_info) + if responder: + yield respond_with_responder(request, responder, t_type, t_length) + return logger.debug("We don't have a local thumbnail of that size. Generating") @@ -206,17 +221,20 @@ class ThumbnailResource(Resource): thumbnail_info = self._select_thumbnail( width, height, method, m_type, thumbnail_infos ) - t_width = thumbnail_info["thumbnail_width"] - t_height = thumbnail_info["thumbnail_height"] - t_type = thumbnail_info["thumbnail_type"] - t_method = thumbnail_info["thumbnail_method"] - file_id = thumbnail_info["filesystem_id"] + file_info = FileInfo( + server_name=None, file_id=media_id, + thumbnail=True, + thumbnail_width=thumbnail_info["thumbnail_width"], + thumbnail_height=thumbnail_info["thumbnail_height"], + thumbnail_type=thumbnail_info["thumbnail_type"], + thumbnail_method=thumbnail_info["thumbnail_method"], + ) + + t_type = file_info.thumbnail_type t_length = thumbnail_info["thumbnail_length"] - file_path = self.filepaths.remote_media_thumbnail( - server_name, file_id, t_width, t_height, t_type, t_method, - ) - yield respond_with_file(request, t_type, file_path, t_length) + responder = yield self.media_storage.fetch_media(file_info) + yield respond_with_responder(request, responder, t_type, t_length) else: respond_404(request) |