Pass around the reactor explicitly (#3385)

2 files changed, 7 insertions, 3 deletions

diff --git a/synapse/rest/media/v1/media_repository.py b/synapse/rest/media/v1/media_repository.py
index 2ac767d2dc..218ba7a083 100644
--- a/synapse/rest/media/v1/media_repository.py
+++ b/synapse/rest/media/v1/media_repository.py
@@ -58,6 +58,7 @@ UPDATE_RECENTLY_ACCESSED_TS = 60 * 1000
 
 class MediaRepository(object):
     def __init__(self, hs):
+        self.hs = hs
         self.auth = hs.get_auth()
         self.client = MatrixFederationHttpClient(hs)
         self.clock = hs.get_clock()
@@ -94,7 +95,7 @@ class MediaRepository(object):
             storage_providers.append(provider)
 
         self.media_storage = MediaStorage(
-            self.primary_base_path, self.filepaths, storage_providers,
+            self.hs, self.primary_base_path, self.filepaths, storage_providers,
         )
 
         self.clock.looping_call(
diff --git a/synapse/rest/media/v1/media_storage.py b/synapse/rest/media/v1/media_storage.py
index d23fe10b07..d6b8ebbedb 100644
--- a/synapse/rest/media/v1/media_storage.py
+++ b/synapse/rest/media/v1/media_storage.py
@@ -37,13 +37,15 @@ class MediaStorage(object):
     """Responsible for storing/fetching files from local sources.
 
     Args:
+        hs (synapse.server.Homeserver)
         local_media_directory (str): Base path where we store media on disk
         filepaths (MediaFilePaths)
         storage_providers ([StorageProvider]): List of StorageProvider that are
             used to fetch and store files.
     """
 
-    def __init__(self, local_media_directory, filepaths, storage_providers):
+    def __init__(self, hs, local_media_directory, filepaths, storage_providers):
+        self.hs = hs
         self.local_media_directory = local_media_directory
         self.filepaths = filepaths
         self.storage_providers = storage_providers
@@ -175,7 +177,8 @@ class MediaStorage(object):
             res = yield provider.fetch(path, file_info)
             if res:
                 with res:
-                    consumer = BackgroundFileConsumer(open(local_path, "w"))
+                    consumer = BackgroundFileConsumer(
+                        open(local_path, "w"), self.hs.get_reactor())
                     yield res.write_to_consumer(consumer)
                     yield consumer.wait()
                 defer.returnValue(local_path)