~petersanchez/django-callback commit

3 files changed, 12 insertions(+), 3 deletions(-)

M callback/__init__.py
M callback/callback.py
M callback/signals.py

M callback/__init__.py +2 -2

@@ 1,10 1,10 @@ 
 from callback import callback_manager
 from base import CallbackException, CallbackBase
-from signals import stored_callback, processed_callback
+from signals import stored_callback, processed_callback, error_callback
 
 
 __version__ = '0.3'
 __all__ = [
     'CallbackException', 'CallbackBase', 'callback_manager',
-    'stored_callback', 'processed_callback',
+    'stored_callback', 'processed_callback', 'error_callback',
 ]

M callback/callback.py +6 -1

@@ 1,7 1,7 @@ 
 from django.db import models
 from models import CallbackMap
 from base import CallbackException, CallbackBase
-from signals import stored_callback, processed_callback
+from signals import stored_callback, processed_callback, error_callback
 
 REQUIRED_METHODS = ('process',)
 

          
@@ 68,6 68,11 @@ class CallbackManager(object):
             )
         except Exception, e:
             callback_instance.mark_error(str(e))
+            error_callback.send(
+                sender=self,
+                callback_instance=callback_instance,
+                model_instance=model,
+            )
             raise CallbackException(str(e))

M callback/signals.py +4 -0

@@ 8,3 8,7 @@ stored_callback = dispatch.Signal(
 processed_callback = dispatch.Signal(
     providing_args=['callback_instance', 'model_instance'],
 )
+
+error_callback = dispatch.Signal(
+    providing_args=['callback_instance', 'model_instance'],
+)