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More resilient logic in case actions in a procedure return null responses

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This commit is contained in:
Fabio Manganiello 2019-01-07 00:07:45 +01:00
parent bbc3a9e82a
commit 7aefe4e520
2 changed files with 4 additions and 3 deletions
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1
platypush/message/request/__init__.py
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@ -194,6 +194,7 @@ class Request(Message):
if self.action.startswith('procedure.'):
context['n_tries'] = n_tries
response = self._execute_procedure(**context)
if response is not None:
self._send_response(response)
return response
else:

4
platypush/procedure/__init__.py
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@ -139,7 +139,7 @@ class Procedure(object):
context['_async'] = self._async; context['n_tries'] = n_tries
response = request.execute(**context)
if not self._async:
if not self._async and response:
if isinstance(response.output, dict):
for (k,v) in response.output.items():
context[k] = v
@ -147,7 +147,7 @@ class Procedure(object):
context['output'] = response.output
context['errors'] = response.errors
return response
return response or Response()
class LoopProcedure(Procedure):