started on VFS files

resources/lib/vfs.py

@@ -1,10 +1,12 @@
 import utils as utils
+import xbmcvfs
+from dropbox import client, rest, session
+
+APP_KEY = 'f5wlmek6aoriqax'
+APP_SECRET = 'b1461sje1kxgzet'
 
 class Vfs:
     type = 'none'
-    
-    def __init__(type):
-        self.type = type
 
     def listdir(directory):
         return {}
@@ -14,4 +16,30 @@ class Vfs:
 
     def copy(source,dest):
         return True
+
+    def rmdir(directory):
+        return True
+
+    def exists(aFile):
+        return True
         
+class XBMCFileSystem(Vfs):
+    self.root_path
+    def listdir(directory):
+        return xbmcvfs.listdir(directory)
+
+    def mkdir(directory):
+        return xbmcvfs.mkdir(directory)
+
+    def rmdir(directory):
+        return xbmcvfs.rmdir(directory,True)
+
+    def exists(aFile):
+        return xbmcvfs.exists(aFile)
+
+class DropboxFilesystem(Vfs):
+
+    def __init__(self):
+        session = session.DropboxSession(APP_KEY,APP_SECRET,"app_folder")
+        token = session.obtain_request_token()
+        access_token = session.obtain_access_token(token)