function to clean up zipfiles from smelly and useless MAC folders

verse/distribusiworkflow.py

@@ -1,4 +1,5 @@
 import os
+import shutil
 import zipfile
 from flask_login import current_user
 from flask import (
@@ -55,6 +56,7 @@ def DistribusiWorkflow():
         userfolder = os.path.join("stash", distribusi.distribusiname)
         cssfile = GetCssFile(distribusi)
         UnzipDistribusiFiles(distribusi, userfolder)
+        CleanUpDistribusiFiles(userfolder)
         RunDistribusi(userfolder, cssfile)
         SetDistribusiToVisible(distribusi, user)
         DeleteCssFile(cssfile)
@@ -75,6 +77,25 @@ def UnzipDistribusiFiles(distribusi, userfolder):
         os.remove(os.path.join(userfolder, zipfilename))
 
 
+def CleanUpDistribusiFiles(userfolder):
+    if os.path.exists(userfolder):
+        RemoveMacFolders(userfolder)
+
+
+def RemoveMacFolders(path):
+    for filename in os.listdir(path):
+        fullpath = os.path.join(path, filename)
+        if filename.startswith('.'):
+            if os.path.isdir(fullpath):
+                shutil.rmtree(fullpath)
+            else:
+                os.remove(fullpath)
+        if filename == "__MACOSX":
+            shutil.rmtree(fullpath)
+        if os.path.isdir(fullpath):
+            RemoveMacFolders(fullpath)
+
+
 def GetCssFile(distribusi):
     cssfile = ""
     cssfolder = os.path.join("themes/userthemes", distribusi.distribusiname)