From 115e61be0900b3d5dd93ff84f20629311aceff9f Mon Sep 17 00:00:00 2001
From: Tom Christie
Date: Tue, 9 Oct 2012 12:01:17 +0100
Subject: Added quickstart guide

---
 rest_framework/decorators.py                      |  3 ++-
 rest_framework/templates/rest_framework/base.html |  2 +-
 rest_framework/urlpatterns.py                     | 25 +++++++++++++++++++++--
 3 files changed, 26 insertions(+), 4 deletions(-)

(limited to 'rest_framework')

diff --git a/rest_framework/decorators.py b/rest_framework/decorators.py
index 2adbff24..948973ae 100644
--- a/rest_framework/decorators.py
+++ b/rest_framework/decorators.py
@@ -13,7 +13,8 @@ def api_view(http_method_names):
         class WrappedAPIView(APIView):
             pass
 
-        WrappedAPIView.http_method_names = [method.lower() for method in http_method_names]
+        allowed_methods = set(http_method_names) | set(('options',))
+        WrappedAPIView.http_method_names = [method.lower() for method in allowed_methods]
 
         def handler(self, *args, **kwargs):
             return func(*args, **kwargs)
diff --git a/rest_framework/templates/rest_framework/base.html b/rest_framework/templates/rest_framework/base.html
index f213554b..abf3672f 100644
--- a/rest_framework/templates/rest_framework/base.html
+++ b/rest_framework/templates/rest_framework/base.html
@@ -39,7 +39,7 @@
                         {% if user.is_authenticated %}
                             <li class="dropdown">
                                 <a href="#" class="dropdown-toggle" data-toggle="dropdown">
-                                    Welcome, {{ user }}
+                                    Logged in as {{ user }}
                                     <b class="caret"></b>
                                 </a>
                                 <ul class="dropdown-menu">
diff --git a/rest_framework/urlpatterns.py b/rest_framework/urlpatterns.py
index a040b621..386c78a2 100644
--- a/rest_framework/urlpatterns.py
+++ b/rest_framework/urlpatterns.py
@@ -2,13 +2,34 @@ from django.conf.urls.defaults import url
 from rest_framework.settings import api_settings
 
 
-def format_suffix_patterns(urlpatterns, suffix_required=False, suffix_kwarg=None):
+def format_suffix_patterns(urlpatterns, suffix_required=False,
+                           suffix_kwarg=None, allowed=None):
     """
     Supplement existing urlpatterns with corrosponding patterns that also
     include a '.format' suffix.  Retains urlpattern ordering.
+
+    suffix_required:
+        If `True`, only suffixed URLs will be generated, and non-suffixed
+        URLs will not be used.  Defaults to `False`.
+
+    suffix_kwarg:
+        The name of the kwarg that will be passed to the view.
+        Defaults to 'format'.
+
+    allowed:
+        An optional tuple/list of allowed suffixes.  eg ['json', 'api']
+        Defaults to `None`, which allows any suffix.
+
     """
     suffix_kwarg = suffix_kwarg or api_settings.FORMAT_SUFFIX_KWARG
-    suffix_pattern = r'\.(?P<%s>[a-z]+)$' % suffix_kwarg
+    if allowed:
+        if len(allowed) == 1:
+            allowed_pattern = allowed[0]
+        else:
+            allowed_pattern = '(%s)' % '|'.join(allowed)
+        suffix_pattern = r'\.(?P<%s>%s)$' % (suffix_kwarg, allowed_pattern)
+    else:
+        suffix_pattern = r'\.(?P<%s>[a-z]+)$' % suffix_kwarg
 
     ret = []
     for urlpattern in urlpatterns:
-- 
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