Decode base 64 from Response body

[Community Alums]

I am trying to get the attachment from one of the end point, the attachment is  passed via base 64 encoded. I would like to know how to decode this and view this attachment. 

[SwathiPedireddy · Accepted solution]

Hi @Community Alums 

Try following script according to your table

var attachment_name = ;//attachment name with extension
var contentType = ;//content type of the file(optional)

var incident_id = "sys_id of the incident";
var stringUtil = GlideStringUtil;
var attachment = new Attachment();
var value = attachment.write('incident', incident_id, attachment_name, contentType, stringUtil.base64DecodeAsBytes(base64 encoded string));

Thanks,

Swathi

[Community Alums]

Hi Swathi,

1) I'm able to decode the base64 to binary data using the below code in screenshot . Can you help me to know what should I do next

[Community Alums]

Thank you Swathi, this worked for me