.. _workflow-httprequest:

.. role:: raw-html(raw)
    :format: html

HttpRequest Process (Node)
===================================

- Configure parameters such as `Name`, `Request URL`, `Method`, and `Headers`.  
- Use the **Response Body Template** to filter response data.  
    
    - Example: `{"res": "${this.result}"}`  

- This configuration extracts the `result` value from the response JSON and processes it accordingly.

- You can adjust the polling termination condition, the number of retries, and the request interval through the settings.

- POLLING

    - EXIT\_REGEXP\_: This is a regular expression used as a polling termination condition. Polling will stop if the server response data matches this pattern.
    - MAX\_ATTEMPTS\_: This is the maximum number of times polling will be attempted. If a successful response is not received after the set number of retries, polling will stop.
    - INTERVAL\_MILLIS\_: This sets the time interval between each polling request in milliseconds.