Write SM Script to upload file to third party system using doHttpRequest method

[LP Hor]

Hi, can any expert here share with me how I can write the script in SM using doHttpRequest to upload file to third party system via their Rest API as shown in the attached jpg which I can do successfully using Postman?

The file to upload is specified in the post request body using form-data.  I'm not sure how to specify that in SM script.

Thanks in advance.

[ainert]

Hi,

Here is what i did:
1) Add and attachemt to incident
2) Create a button on incident to POST attachment using script, something like this:

var attachmentArray = new Array();
var attachmentObj=system.vars.$L_file.getAttachments();
for(var attachment in attachmentObj) {
    if(attachmentObj[attachment].len>xxxxxxx) { /*check the attachmet size, if its oversized then quit
         return "file too big"
    } else {   
      attachmentArray.push({"name":attachmentObj[attachment].name,"data":base64Encode(attachmentObj[attachment].value)});
    }

...

var objCreate = {
                                 "attachments":attachmentArray
                                 }
/* POST */

Regards,
Ainer