Google Script to import Trello data to Google Sheets - google-apps-script

Question

I'm using a Google Script to pull information about Trello cards into a Google Sheet. It was working fine for me, but suddenly today all the cards are pulling in 'Undefined' for each piece of data. But I can't work out why this suddenly stopped working.
The Google Script is as follows:
function onOpen() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var menuEntries = [ {name: "Update from Trello", functionName: "main"}];
ss.addMenu("Trello", menuEntries);
}
// trello variables
var api_key = "XXXXX";
var api_token = "XXXXX";
var board_id = "XXXXX";
var url = "https://api.trello.com/1/";
var key_and_token = "key=" + api_key + "&token=" + api_token;
//called by google docs apps
function main() {
var ss = SpreadsheetApp.getActiveSheet().clear();
ss.appendRow(["Date", "Task", "Who", "List", "Link"]);
var response = UrlFetchApp.fetch(url + "boards/" + board_id + "/lists/all/?" + key_and_token);
var lists = JSON.parse((response.getContentText()));
Logger.log(lists);
for (var i = 0; i < lists.length; i++) {
var list = lists[i];
var response = UrlFetchApp.fetch(url + "list/" + list.id + "/cards/all?" + key_and_token);
var cards = JSON.parse(response.getContentText());
if (!cards)
continue;
for (var j = 0; j < cards.length; j++) {
var card = cards[j];
Logger.log(cards);
var response = UrlFetchApp.fetch(url + "cards/" + card.id + "/actions/?" + key_and_token);
var carddetails = JSON.parse(response.getContentText());
if (!carddetails)
continue;
Logger.log(carddetails);
for (var k = 0; k < carddetails.length; k++) {
var dato = carddetails[k].date;
var fullname = carddetails[k].memberCreator.fullName;
var name = card.name;
var link = card.url;
var listname = list.name;
Logger.log(name);
Logger.log(dato);
Logger.log(fullname);
Logger.log(link);
Logger.log(listname);
}
ss.appendRow([dato, name, fullname, listname, link]);
}
}
}

Answer 1

One year after that question i was searching for this code then i realise the Trello Api don't respond with the same way when this code was created. So i fix it...
Here is the code that work for me
function onOpen() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var menuEntries = [ {name: "Update from Trello", functionName: "main"},];
ss.addMenu("Trello", menuEntries);
}
// trello variables
var api_key = "XXXXX";
var api_token = "XXXXX";
var board_id = "XXXXX";
var url = "https://api.trello.com/1/";
var key_and_token = "key="+api_key+"&token="+api_token;
//called by google docs apps
function main() {
var ss = SpreadsheetApp.getActiveSheet().clear();
ss.appendRow(["Date", "Task", "Who", "List", "Link"]);
var response = UrlFetchApp.fetch(url + "boards/" + board_id + "/lists?cards=all&" + key_and_token);
var lists = JSON.parse((response.getContentText()));
Logger.log(lists);
for (var i=0; i < lists.length; i++) {
var list = lists[i];
//if(!list.closed) continue; //ignore open
//Logger.log(list);
var response = UrlFetchApp.fetch(url + "list/" + list.id + "/cards?" + key_and_token);
var cards = JSON.parse(response.getContentText());
if(!cards) continue;
for (var j=0; j < cards.length; j++) {
var card = cards[j];
Logger.log(url + "cards/" + card.id + "/actions?" + key_and_token);
var response = UrlFetchApp.fetch(url + "cards/" + card.id + "/?actions=all&" + key_and_token);
var carddetails = JSON.parse(response.getContentText()).actions;
if(!carddetails) continue;
Logger.log(carddetails);
for (var k=0; k < carddetails.length; k++) {
var dato = carddetails[k].date;
var fullname = carddetails[k].memberCreator.fullName;
var name = card.name;
var link = card.url;
var listname = list.name;
//var labelname = carddetails[k].labeldetails.name;
Logger.log(name);
Logger.log(dato);
Logger.log(fullname);
Logger.log(link);
//Logger.log(labelname);
Logger.log(listname);
}
ss.appendRow([dato, name, fullname, listname, link]);
}
}
}