Added a cache_cleanup function

2011-02-10 01:39:01 -04:00
parent a1da232ee9
commit b1516acb4b
1 changed files with 8 additions and 0 deletions
--- a/apps/converter/api.py
+++ b/apps/converter/api.py
@@ -38,6 +38,14 @@ def execute_convert(input_filepath, arguments, output_filepath):
    return (proc.wait(), proc.stderr.read())


+def cache_cleanup(input_filepath, size, page=0, format='jpg'):
+    filepath = create_image_cache_filename(input_filepath, size, page=0, format='jpg')
+    try:
+        os.remove(filepath)
+    except OSError:
+        pass
+        
+
 def create_image_cache_filename(input_filepath, size, page=0, format='jpg'):
    temp_filename, separator = os.path.splitext(os.path.basename(input_filepath))
    temp_path = os.path.join(TEMPORARY_DIRECTORY, temp_filename)