Initial commit

recovery.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+import os
+import os.path
+import shutil
+import sys
+
+source = sys.argv[1]
+destination = sys.argv[2]
+
+while not os.path.exists(source):
+    source = raw_input('Enter a valid source directory\n')
+while not os.path.exists(destination):
+    destination = raw_input('Enter a valid destination directory\n')
+
+for root, dirs, files in os.walk(source, topdown=False):
+    for file in files:
+        extension = os.path.splitext(file)[1][1:].upper()
+	destinationPath = os.path.join(destination,extension)
+  	
+	if not os.path.exists(destinationPath):
+            os.mkdir(destinationPath)
+	if os.path.exists(os.path.join(destinationPath,file)):
+            print 'WARNING: this file was not copied :' + os.path.join(root,file)
+	else:
+	    shutil.copy2(os.path.join(root,file), destinationPath)