As I discussed in my previous post, vRA7 Event Broker integration is a big change from previous version of vRA – we no longer receive the same objects that used to be passed from vCAC/vRA to vCO. Instead we receive the mysterious “payload” – a properties object.
I wanted to create a workflow that I could enable to log all of the keys, values and types of the properties object for each stage of the vRA7 MachineProvisioning workflows, and create a reference for myself on the payload for each stage.
To do this I created a new workflow “debugProperties” and added an input variable called “payload”, type Properties. Next I added a single scriptable task and cycled through the properties. Some of the properties’ values are actually other properties objects, so there’s a function to test the type and iterate through if required.