From: Thomas Fillon <thomas@parisson.com>
Date: Wed, 8 Apr 2015 15:10:22 +0000 (+0200)
Subject: Fix Zip for collections
X-Git-Tag: 1.6a^2~25^2
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=d7f70a667260569b7a34c98b4b787e8bd800937f;p=telemeta.git

Fix Zip for collections

- Do not use compression
- Allow 64bit mode for Zip File (i.e. allow file larger than 2Gb)
---

diff --git a/telemeta/views/collection.py b/telemeta/views/collection.py
index f200ab38..d703698e 100644
--- a/telemeta/views/collection.py
+++ b/telemeta/views/collection.py
@@ -188,10 +188,11 @@ class CollectionPackageView(View):
         from telemeta.views import MarkerView
         from telemeta.backup import CollectionSerializer
         import zipstream
-        from zipfile import ZIP_DEFLATED
+        from zipfile import ZIP_DEFLATED, ZIP_STORED
         import json
 
-        zip_file = zipstream.ZipFile(mode='w', compression=ZIP_DEFLATED)
+        zip_file = zipstream.ZipFile(mode='w', compression=ZIP_STORED,
+                                     allowZip64=True)
         cache_data = TelemetaCache(settings.TELEMETA_DATA_CACHE_DIR)
 
         collection = self.get_object()