Google Forms Slack Notification

googleforms2slack.gs

// Google Forms Slack Notification
// Andy Chase <github.com/andychase>
// License: CC0 1.0 Universal <creativecommons.org/publicdomain/zero/1.0>
// Install 1: This code goes in ( tools > script editor... ) of your google docs form
// Install 2: ( resources > current project triggers ) ( [onSubmit], [from Form], [On form submit] )

// Setup 1: Put your slack api url below
var POST_URL = "https://hooks.slack.com/services/";

function onSubmit(e) {
  var response = e.response.getItemResponses();
  
  // Setup 2:
  // Modify the below to make the message you want. 
  // See: https://developers.google.com/apps-script/reference/forms/form-response
  var d = e.response.getRespondentEmail() + " | " + response[0].getResponse();
  
  var payload =
      { "payload": '{"text": "' + d + '"}' }

   var options =
   {
     "method" : "post",
     "payload" : payload
   };

   UrlFetchApp.fetch(POST_URL, options);
};

if (typeof e === "undefined") {
e = {namedValues: {"blah": ["blah"]};
messagePretext = "blah blah blah";
}

Any solutions for the following?

TypeError: Cannot read property "response" from undefined. (line 11, file "Code")

Looks like Google changed their menu organization, so line 5 should be:

// Install 2: ( Edit > current project triggers ) ( [onSubmit], [from Form], [On form submit] )

("Current project triggers" is under "Edit", not "Resources".) After that it worked like a charm. Thanks for sharing!

I try the above script but give 400 response the Post call, and then I update this:
var payload =
{
"text": d
}
var options =
{
'method' : "POST",
'contentType': 'application/json',
'payload' : JSON.stringify(payload)
};