Data Broker Server Script: Syntax error

[Jamshaid]

I have written a Transform Data resource to fetch JSON data using Rest API with the following code:

var request = new sn_ws.RESTMessageV2();
request.setEndpoint('https://dummyjson.com/products/1');
request.setHttpMethod('GET');
request.setRequestHeader("Accept", "application/json");

var response = request.execute();
gs.log(response.getBody());

When I run this transform script, it throws syntax error as follows:

      "sourceName": "sys_ux_data_broker_transform.f41c85c7871e0910afa7206f8bbb3597",
      "lineNumber": 1,
      "lineSource": "(var request = new sn_ws.RESTMessageV2();",
      "columnNumber": 5,
      "errorMessage": "syntax error",
      "name": "SyntaxError",
      "message": "syntax error",
      "localizedMessage": "syntax error",
      "scriptStackTrace": "",
      "scriptStack": [],
      "suppressed": []
    },
    "logMessage": "Data Broker Server Script: 'Test Jamshaid' : Line(1) column(5)\n(var request = new sn_ws.RESTMessageV2();",
    "name": "SyntaxError",
    "message": "syntax error",
    "lineNumber": 1,
    "localizedMessage": "syntax error",
    "suppressed": []
  }
]

I am unable to get what is wrong with my script. Could anyone please help me figure this out? Thanks

[AnirudhKumar]

I think it could be a scope issue.

I see you are in the application scope called Test 1. Can you check if there is any Restricted Caller Access Privilege record asking for 'Allowed' permission

[Jamshaid]

There was an error and I added the admin permission and the error was gone. how do i check what you suggested?

[Guido Bernuetz]

the 1st line should be:

function transform(input) {