def run(self, request, pk=None):
try:
task = self.get_object()
taskrun = task.start()
return Response({'message': 'OK','taskrun_pk': taskrun.pk})
except Exception, exc:
return build_exception_response()
def task_progress_consumer(message):
taskrun = TaskRun.objects.get(pk=message.content['taskrun_pk'])
progress = message.content.get('progress', None)
if progress is not None:
taskrun.advance(progress, result=message.content.get('result', None))
try:
taskrun.task.downcast.progress(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
def task_progress_consumer(message):
taskrun = TaskRun.objects.get(pk=message.content['taskrun_pk'])
progress = message.content.get('progress',None)
if progress is not None:
taskrun.advance(progress,result=message.content.get('result',None))
try:
taskrun.task.downcast.progress(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
def start(self):
if self.max_run > 0 and self.running_count >= self.max_run:
raise Exception(build_error_response(RESPERR.TOO_MANY_RUNS).data)
taskrun = TaskRun.objects.create(task=self)
try:
if self. async:
Channel('task-run').send({'taskrun_pk': taskrun.pk})
else:
self.downcast.run(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
def start(self):
if self.max_run > 0 and self.running_count >= self.max_run:
raise Exception(build_error_response(RESPERR.TOO_MANY_RUNS).data)
taskrun = TaskRun.objects.create(task=self)
try:
if self.async:
Channel('task-run').send({'taskrun_pk': taskrun.pk})
else:
self.downcast.run(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
def task_run_consumer(message):
taskrun = TaskRun.objects.get(pk=message.content['taskrun_pk'])
try:
taskrun.task.downcast.run(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
def task_run_consumer(message):
taskrun = TaskRun.objects.get(pk=message.content['taskrun_pk'])
try:
taskrun.task.downcast.run(taskrun)
except Exception, exc:
taskrun.fail(build_exception_response().data)
