Merge branch 'force-collection-download' into development

Author: jimallman

phylesystem_api/phylesystem_api/views/collection.py

@@ -75,8 +75,15 @@ def fetch_collection(request):
         preferred_filename = collection_id.replace('/','_')
         # ADD content-disposition header
         response = request.response
-        response.content_disposition('attachment; filename={}.json;'.format(preferred_filename))
+        _LOG.debug("response? ", response)
+        _LOG.debug("response.content_disposition? ", response.content_disposition)
+        _LOG.debug("response.headers? ", response.headers)
+        _LOG.debug("OLD response.headers['Content-Disposition']? ", response.headers['Content-Disposition'])
+        #response.content_disposition('attachment; filename={}.json;'.format(preferred_filename))
+        request.response.headers["Content-Disposition"] = "attachment; filename={}.json;".format(preferred_filename)
+        _LOG.debug("NEW response.headers['Content-Disposition']? ", response.headers['Content-Disposition'])
         collection_id = collection_id[0:-5]  # trim the '.json' extension and proceed w/ fetch
+        _LOG.debug("NEW collection_id? ", collection_id)
 
     result = fetch_doc(
         request,