request

var fetch = require('node-fetch');
var btoa = require('btoa');

function make_base_auth(user, password) {
  var tok = user + ':' + password;
  var hash = btoa(tok);
  return "Basic " + hash;
}


function getData(auth, service_url) {
    return fetch(service_url, {
        method: 'get',
        headers: {
            'Authorization': auth,
            'Accept': 'application/json; odata=verbose'
        }
    })
    .then(function (r) {
        return r.text();
    });
}



var USERNAME = 'nikpour';
var PASSWORD = '123QWE!@#';
var baseUrl='http://78.111.2.149:8030/nikpour/_api/Web';
var auth = make_base_auth(USERNAME, PASSWORD);
var TaskListName = 'testTask';
var TaskListURL=baseUrl+"/Lists(guid'E37AAEB7-AAAD-422A-9566-15F3DC07CC94')/items";

function getAllTasks(auth)
{
   
    return getData(auth,  TaskListURL)
    .then(function (response){
        console.log(JSON.parse(response).d.results);
    })
    .catch(function (e){throw new Error(e)})
}



function getAllProjects(auth)
{
    var u = "/Lists(guid'DEBF6BEF-A3CF-4272-80CC-46287AE98E32')/items";
    return getData(auth, baseUrl + u)
    .then(function (response){
        console.log(JSON.parse(response).d.results);
    })
    .catch(function (e){throw new Error(e)})
}