fb.py: Drop Enum dependency in favor of python2

Signed-off-by: Florian Pritz <bluewind@xinu.at>

1 files changed, 7 insertions, 2 deletions

diff --git a/fb.py b/fb.py
index 976ad49..40648d0 100755
--- a/fb.py
+++ b/fb.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-from enum import Enum
 import argparse
 import collections
 import contextlib
@@ -22,6 +21,12 @@ import xdg.BaseDirectory
 
 from io import BytesIO
 
+class Enum(set):
+    def __getattr__(self, name):
+        if name in self:
+            return name
+        raise AttributeError
+
 # Source: http://stackoverflow.com/a/434328/953022
 def chunker(seq, size):
         return (seq[pos:pos + size] for pos in range(0, len(seq), size))
@@ -335,7 +340,7 @@ class FBClient:
     if version.startswith('@'):
         version = 'unknown-version'
 
-    modes = Enum("modes", [
+    modes = Enum([
             "upload",
             "delete",
             "get",