polling

How to run

• Start a iWF server following the instructions
  • The easiest way is to run docker run -p 8801:8801 -p 7233:7233 -p 8233:8233 -e AUTO_FIX_WORKER_URL=host.docker.internal --add-host host.docker.internal:host-gateway -it iworkflowio/iwf-server-lite:latest
• Build and run this project make bins && ./iwf-samples start
• Start a workflow: http://localhost:8803/polling/start?workflowId=test1&pollingCompletionThreshold=100
  • pollingCompletionThreshold means how many times the workflow will poll before complete the polling task C
• Signal the workflow to complete task A and B:
  • complete task A: http://localhost:8803/polling/complete?workflowId=test1&channel=taskACompleted
  • complete task B: http://localhost:8803/polling/complete?workflowId=test1&channel=taskBCompleted
  • alternatively you can signal the workflow in WebUI manually
• Watch in WebUI http://localhost:8233/namespaces/default/workflows
• Modify the pollingCompletionThreshold and see how the workflow complete task C automatically

Screenshots

• The workflow should automatically continue As New after every 100 actions

* You can use query handler to look at the current data like this