Using DataWeave in Apex
To use DataWeave within Apex, we must create and deploy a DataWeave script for use within our org, which then becomes available for us to reference within our Apex code. In this section, we are going to create a simple script that will allow us to take some data in JSON format and then create Lead records from the data we have received. This is a useful real-world example where we may have a website or other service that is sending lead information to Salesforce in JSON format (for example, a webhook on a form submission on a website). Let’s start by creating and deploying our DataWeave script.
Creating a DataWeave script for use
For this demonstration, we are going to assume that the JSON payload we receive provides data to us in the following format:
{
"triggerType": "form_submission",
"triggerData": {
"name"...
