clean temp folders properly, we have seen some issues with folders th…

…at couldn't be cleaned.

script.xbmc.subtitles/resources/lib/gui.py

@@ -6,7 +6,6 @@
 import xbmc
 import urllib
 import socket
-import xbmcvfs
 import xbmcgui
 import unicodedata
 
@@ -402,13 +401,10 @@ def Extract_Subtitles( self, zip_subs, subtitle_lang, gui = True ):
         self.show_service_list(gui)
 
   def clean_temp( self ):
-    dirs = [self.stream_sub_dir,self.tmp_sub_dir]
-    for temp_dir in dirs:
-      if not xbmcvfs.exists(temp_dir):
-        os.makedirs(temp_dir)
-      else:
-        rem_files(temp_dir) 
-
+    for temp_dir in [self.stream_sub_dir,self.tmp_sub_dir]:
+      rem_files(temp_dir) 
+
+
   def show_service_list(self,gui):
     try:
       select_index = self.service_list.index(self.service)

script.xbmc.subtitles/resources/lib/utilities.py

@@ -6,6 +6,7 @@
 import xbmc
 import xbmcvfs
 import xbmcgui
+import shutil
 
 _              = sys.modules[ "__main__" ].__language__
 __scriptname__ = sys.modules[ "__main__" ].__scriptname__
@@ -166,14 +167,11 @@ def unpause():
     xbmc.Player().pause()  
 
 def rem_files(directory):
-  try:
-    for root, dirs, files in os.walk(directory, topdown=False):
-      for items in dirs:
-        xbmcvfs.rmdir(os.path.join(root.encode("utf-8"), items.encode("utf-8")))
-      for name in files:
-        xbmcvfs.delete(os.path.join(root.encode("utf-8"), name.encode("utf-8")))
-  except:
-    pass 
+  if xbmcvfs.exists(directory):
+    shutil.rmtree(directory)
+  xbmcvfs.mkdir(directory)
+
+
 
 def copy_files( subtitle_file, file_path ):
   subtitle_set = False