Create JSON To be sent in Payload

[Surbhi Srivasta]

Hi,

We need to send details of updated fields from an Incident form to 3rd party application.

For this, I have created a mapping table and have defined my source fields( which will be from ServiceNow) and Target fields which is of String Type.

Now, I need to trigger Rest call from a Business rule, and have written the script below:

This BR is written on the Incident table

(function executeRule(current, previous /*null when async*/ ) {

    // Add your code here
    	
    var getIncidentFields = new GlideRecord('Custom table Name');
    getIncidentFields.addQuery('active', true);
    getIncidentFields.query();
    while (getIncidentFields.next()) {
		
        if (current[getIncidentFields.source_attribute] != previous[getIncidentFields.source_attribute]) {
			var obj = {};
			gs.addInfoMessage('1 Value of JSON OBject is '+ current[getIncidentFields.source_attribute]);
			obj[getIncidentFields.target_attribute]= current[getIncidentFields.source_attribute];
            gs.addInfoMessage('Field ' + getIncidentFields['source_attribute'] + '.' + getIncidentFields.source_attribute + ' has changed!');
			gs.addInfoMessage('Value of JSON OBject is '+ JSON.stringify(obj));
        }
		
    }
	



})(current, previous);

Problem with my script is I am not able to Form the JSON object and is coming as blank. I need to form a JSON object here. Can someone please assist.

Regards,

Surbhi 

[Community Alums]

@Surbhi Srivasta it seems issue would with your if condition

if (current[getIncidentFields.source_attribute] != previous[getIncidentFields.source_attribute])

I will suggest you to use current.key... instead of using current[] to fetch value, and make sure these condition are giving you true value so it can go inside the if statement.

Hope this will help you.