track the size of the diff.gz file in DiffGzHandler

this can be used later to do things like pre-emptive
caching of large files, etc.

1 files changed, 3 insertions, 0 deletions

diff --git a/patchtracker/DiffGzHandler.py b/patchtracker/DiffGzHandler.py
index 96d862b..84be827 100644
--- a/patchtracker/DiffGzHandler.py
+++ b/patchtracker/DiffGzHandler.py
@@ -1,6 +1,8 @@
 import tempfile
 import sys
 import os
+import stat
+
 from Patch import Patch, PatchSeries
 
 class DiffGzException(Exception):
@@ -10,6 +12,7 @@ class DiffGzHandler:
   diff = None
   def __init__(self,fname):
     self.diff = fname
+    self.size = os.stat(fname)[stat.ST_SIZE]
 
   def filterdiff(self, include=None, exclude=None):
     cmd = ["filterdiff","-z","-p","1"]