Fixed #118, handy decorator for class views

flask_admin/__init__.py

@@ -3,4 +3,4 @@ __author__ = 'Serge S. Koval'
 __email__ = 'serge.koval+github@gmail.com'
 
 
-from .base import expose, Admin, BaseView, AdminIndexView
+from .base import expose, expose_class, Admin, BaseView, AdminIndexView

flask_admin/base.py

-import sys
-import os.path
-
 from functools import wraps
 from re import sub
 
@@ -29,6 +26,20 @@ def expose(url='/', methods=('GET',)):
     return wrap
 
 
+def expose_class(url='/'):
+    """
+        User this decorator to expose ``View`` classes (flask.MethodView).
+
+        :param url:
+            Relative URL for the view
+    """
+    def wrap(v):
+        name = v.__name__
+        print name
+        return expose(url)(v.as_view(name))
+    return wrap
+
+
 # Base views
 def _wrap_view(f):
     @wraps(f)

flask_admin/contrib/__init__.py

-
+__import__('pkg_resources').declare_namespace(__name__)