Small cleanups to the decorators file

endpoints/decorators.py

@@ -1,14 +1,11 @@
 """ Various decorators for endpoint and API handlers. """
 
 from functools import wraps
-
 from flask import abort
 
 import features
-
-from auth.auth_context import (get_validated_oauth_token, get_authenticated_user,
-                               get_validated_token, get_grant_context)
-from data import model # TODO: stop using model directly
+from auth.auth_context import (
+  get_validated_oauth_token, get_authenticated_user, get_validated_token, get_grant_context)
 
 
 def anon_allowed(func):
@@ -25,6 +22,7 @@ def anon_protect(func):
 
 def check_anon_protection(func):
   """ Validates a method as requiring some form of valid user auth before it can be executed. """
+
   @wraps(func)
   def wrapper(*args, **kwargs):
     # Skip if anonymous access is allowed.
@@ -37,11 +35,13 @@ def check_anon_protection(func):
       return func(*args, **kwargs)
 
     abort(401)
+
   return wrapper
 
 
 def route_show_if(value):
   """ Adds/shows the decorated route if the given value is True. """
+
   def decorator(f):
     @wraps(f)
     def decorated_function(*args, **kwargs):
@@ -51,4 +51,3 @@ def route_show_if(value):
       return f(*args, **kwargs)
     return decorated_function
   return decorator
-