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Added Task.update_state(task_id, state, meta)

as a shortcut to task.backend.store_result(task_id, meta, state).
The backend interface is "private" and the terminology outdated,
so better to move this to Task so it can be used.
Ask Solem преди 15 години
родител
ревизия
47203abd4a
променени са 1 файла, в които са добавени 12 реда и са изтрити 0 реда
  1. 12 0
      celery/task/base.py

+ 12 - 0
celery/task/base.py

@@ -461,6 +461,18 @@ class Task(object):
         """
         return BaseAsyncResult(task_id, backend=self.backend)
 
+    def update_state(self, task_id, state, meta=None):
+        """Update task state.
+
+        :param task_id: Id of the task to update.
+        :param state: New state (:class:`str`).
+        :param meta: State metadata (:class:`dict`).
+
+        """
+        if meta is None:
+            meta = {}
+        self.backend.store_result(task_id, meta, state)
+
     def on_retry(self, exc, task_id, args, kwargs, einfo=None):
         """Retry handler.