def main():
print('Tiandi Workflow')
metadataClient = conductor.MetadataClient('http://10.60.38.173:18080/api')
workflowClient = conductor.WorkflowClient('http://10.60.38.173:18080/api')
tasks = metadataClient.getAllTaskDefs()
with open("mockJson/mockTask.json", 'r') as load_mockTask:
taskJsonObj = json.load(load_mockTask)
print(taskJsonObj)
for (k, v) in taskJsonObj.items():
print(k)
print(v)
registerTask(metadataClient, v)
# ----- tiandi demo for unregisterTask -----
# for (k, v) in taskJsonObj.items():
# for item in v:
# unregisterTask(metadataClient,item['name'])
with open("mockJson/mockMetadata.json", 'r') as load_mockMetadata:
metadataJsonArr = json.load(load_mockMetadata)
for item in metadataJsonArr:
try:
metadataClient.createWorkflowDef(item)
except Exception as err:
print(err)
workflowClient.startWorkflow(item['name'],
{'inputString': 'xietiandi666'})
def main():
if (len(sys.argv) < 3):
print "Usage - python conductor server_url command parameters..."
return None
wfc = conductor.WorkflowClient(sys.argv[1])
command = sys.argv[2]
if command == 'start':
if len(sys.argv) < 5:
print 'python conductor server_url start workflow_name input_json [version] [correlationId]'
return None
wfName = sys.argv[3]
input = json.loads(sys.argv[4])
workflowId = wfc.startWorkflow(wfName, input, 1, None)
print workflowId
return workflowId
elif command == 'get':
if len(sys.argv) < 4:
print 'python conductor server_url get workflow_id'
return None
wfId = sys.argv[3]
wfjson = wfc.getWorkflow(wfId)
print json.dumps(wfjson, indent=True, separators=(',', ': '))
return wfjson
elif command == 'terminate':
if len(sys.argv) < 4:
print 'python conductor server_url terminate workflow_id'
return None
wfId = sys.argv[3]
wfjson = wfc.terminateWorkflow(wfId)
print 'OK'
return wfId
def __init__(self, serverAddr):
self._serverAddr = serverAddr + '/api'
self._metaDataClient = conductor.MetadataClient(self._serverAddr)
self._workflowClient = conductor.WorkflowClient(self._serverAddr)
self._tasksDefined = False
self._workflowDefined = False
self._workflowName = ""
def start_wf(self, wfName, inputjson, wf_server_path):
wf_client = conductor.WorkflowClient(wf_server_path)
wf_client.startWorkflow(wfName = wfName, inputjson = inputjson)
print("--Finish invoking workflow %s" % wfName)
def get_wf(self, wfId):
wf_client = conductor.WorkflowClient(self.wf_server_path)
return wf_client.getWorkflow(wfId, includeTasks=False)
def start_wf(self, wfName, inputjson):
wf_client = conductor.WorkflowClient(self.wf_server_path)
wf_id = wf_client.startWorkflow(wfName=wfName, inputjson=inputjson)
# print("Finish invoking workflow %s" % wfName)
return wf_id
def get_wf(wfId):
wf_client = conductor.WorkflowClient(WF_SERVER_PATH)
return wf_client.getWorkflow(wfId, includeTasks=False)
def start_wf(wfName, inputjson):
wf_client = conductor.WorkflowClient(WF_SERVER_PATH)
wf_client.startWorkflow(wfName=wfName, inputjson=inputjson)
print("Finish invoking workflow %s" % wfName)