add streaming http response

diff --git a/telemeta/views/core.py b/telemeta/views/core.py
index 984e85f231f0445dde1123264f248b63a78562cd..764484cf76ecf0340ac0711a99131ee09a0f189b 100644 (file)
--- a/telemeta/views/core.py
+++ b/telemeta/views/core.py
@@ -107,7 +107,7 @@ def send_file(request, filename, content_type='image/jpeg'):
     iterator for chunks of 8KB.
     """
     wrapper = FixedFileWrapper(file(filename, 'rb'))
-    response = HttpResponse(wrapper, content_type=content_type)
+    response = StreamingHttpResponse(wrapper, content_type=content_type)
     response['Content-Length'] = os.path.getsize(filename)
     return response