Variables for rest call from bpmn

[StephenOTT]

@theHornet take a look at this:

HTTP-Connector POST Payload configuration and GET URL Parameters with variables?

The docs for HTTP Connector indicate that you can use the method POST and the parameter payload to send a POST request: https://docs.camunda.org/manual/7.4/reference/connect/http-connector/#using-the-generic-api The Payload does not seem to support the Map type, and you cannot seem to use script with JavaScript and generate something like: {“q”:“test one two three”}. Here is a example of a POST Payload for the following URL: https://stephenrussett.cartodb.com/api/v2/sql {“q”:“SELECT name, nu…

When using the HTTP-Connector, you use “payload” in the connector’s input parameter.
Create a JSON string for the returned value of payload using JS or Groovy.

Can also take a look at:
https://medium.com/@stephenrussett/handling-government-business-processes-across-administrative-divisions-digitalstate-406f86d4fd56#.rvkwbv9pz
the above provides a working example of a POST web service call, building a JSON payload, and parsing the response.

Edit: Also review: Evaluate Decision | docs.camunda.org, as Evaluate is a POST endpoint, but your method is currently set to GET.