本文整理汇总了Python中workflow.engine.GenericWorkflowEngine.setVar方法的典型用法代码示例。如果您正苦于以下问题：Python GenericWorkflowEngine.setVar方法的具体用法？Python GenericWorkflowEngine.setVar怎么用？Python GenericWorkflowEngine.setVar使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类workflow.engine.GenericWorkflowEngine的用法示例。
在下文中一共展示了GenericWorkflowEngine.setVar方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: run_workflow
# 需要导入模块: from workflow.engine import GenericWorkflowEngine [as 别名]
# 或者: from workflow.engine.GenericWorkflowEngine import setVar [as 别名]
def run_workflow(records, name, **kwargs):
"""Run the uploader workflow itself.
:param records: List of tuples `(blob, json_record)` from :func:`translate`
:param name: Name of the workflow to be run.
:parma kwargs: Additional arguments to be used by the tasks of the workflow
:returns: Typically the list of record Ids that has been process, although
this value could be modify by the `post_tasks`.
"""
def _run_pre_post_tasks(tasks):
"""Helper function to run list of functions."""
for task in tasks:
task(records, **kwargs)
#FIXME: don't know why this is needed but IT IS!
records = records[0]
if name in cfg['UPLOADER_WORKFLOWS']:
workflow = workflows.get(name)
else:
raise UploaderException("Workflow {0} not in UPLOADER_WORKFLOWS".format(name))
_run_pre_post_tasks(workflow.pre_tasks)
wfe = WorkflowEngine()
wfe.setWorkflow(workflow.tasks)
wfe.setVar('options', kwargs)
wfe.process(records)
_run_pre_post_tasks(workflow.post_tasks)
signals.uploader_finished.send(uploader_workflow=name,
result=records, **kwargs)
return records