From: Johannes Holmberg <johannes@update.uu.se>
Date: Thu, 16 Feb 2012 12:57:18 +0000 (+0100)
Subject: Add own tuple_index function to stay compatible with python 2.5
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=7e6af723e15a785b403010de4b44b49fce924e91;p=django-social-auth.git

Add own tuple_index function to stay compatible with python 2.5
---

diff --git a/social_auth/backends/pipeline/misc.py b/social_auth/backends/pipeline/misc.py
index 22b0e19..752b545 100644
--- a/social_auth/backends/pipeline/misc.py
+++ b/social_auth/backends/pipeline/misc.py
@@ -4,18 +4,22 @@ from social_auth.utils import setting
 
 PIPELINE_ENTRY = 'social_auth.backends.pipeline.misc.save_status_to_session'
 
+def tuple_index(t, e):
+    for (i, te) in enumerate(t):
+        if te == e:
+            return i
+    return None
 
 def save_status_to_session(request, auth, *args, **kwargs):
     """Saves current social-auth status to session."""
     next_entry = setting('SOCIAL_AUTH_PIPELINE_RESUME_ENTRY')
 
-    try:
-        if next_entry:
-            idx = PIPELINE.index(next_entry)
-        else:
-            idx = PIPELINE.index(PIPELINE_ENTRY) + 1
-    except ValueError:
-        idx = None
+    if next_entry:
+        idx = tuple_index(PIPELINE, next_entry)
+    else:
+        idx = tuple_index(PIPELINE, PIPELINE_ENTRY)
+        if idx:
+            idx += 1
 
     data = auth.to_session_dict(idx, *args, **kwargs)