/**
* basic usage of bluebird
*/
var Promise = require("bluebird");
//defining an async function
var clAsync = function () {
var P = new Promise(function (resolve, reject) {
console.log('Write from function');
resolve('ok');
reject('not ok');
});
/*
{
"isFulfilled": true,
"isRejected": false,
"fulfillmentValue": "ok"
}
*/
console.log(JSON.stringify(P, null, 2));
return P;
};
console.log(JSON.stringify(clAsync, null, 2)); //undefined
//executing promisified function clAsync() and adding new callback with then method
clAsync()
.then(function (returnedVal) {
console.log('THEN 1 - fulfillmentValue= ' + returnedVal);
return {one: 1, two: 'drugi'}; //returning to next then
})
.then(function (returnedVal) {
console.logs('THEN 2 - fulfillmentValue= ' + returnedVal.one + returnedVal.two);
// return new Error('Namjerna greška'); --doesn't work
throw new Error('Namjerna greška', 'someFile.js', 152);
})
//catch type errors
.catch(TypeError, function (e) {
console.error(e.stack);
// console.error(e.message);
})
//catch all other errors
.catch(function (e) {
console.error(e.message);
// console.error(e.stack);
});
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.4 1303828 81344 ? Ssl 2025 580:55 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.4 0.4 1305000 72668 ? Ssl 2025 420:37 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.9 0.7 11841552 130348 ? Ssl 2025 977:24 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.6 0.6 11816248 104688 ? Ssl 2025 662:46 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1255 0.8 0.5 1330860 83896 ? Ssl 2025 906:04 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 1257 0.4 0.4 1304920 73252 ? Ssl 2025 428:08 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.4 0.4 1297672 67128 ? Ssl 2025 419:53 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.2 2.7 12148704 445016 ? Ssl 2025 4388:56 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 2.6 1.1 11889272 193952 ? Ssl 2025 2751:29 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.3 0.3 1099912 65340 ? Ssl 2025 36:11 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1099776 64772 ? Ssl 2025 36:17 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.4 1099780 65672 ? Ssl 2025 36:06 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.3 1100264 65460 ? Ssl 2025 36:24 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1099780 65176 ? Ssl 2025 36:11 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.3 1099648 65408 ? Ssl 2025 36:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.4 1101672 66048 ? Ssl 2025 35:32 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.4 1101920 66336 ? Ssl 2025 35:25 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.5 0.7 11702760 115296 ? Ssl 2025 55:40 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1099512 64752 ? Ssl 2025 35:58 node /home/sasa/dex8/dex8-worker/starter.js sasa 1904638 0.3 0.3 1099612 64660 ? Ssl Jan04 4:48 node /home/sasa/dex8/dex8-worker/starter.js www-data 2008021 0.0 0.0 2608 600 ? S 02:46 0:00 sh -c ps -aux | grep node www-data 2008023 0.0 0.0 3304 720 ? S 02:46 0:00 grep node sasa 2628167 0.9 0.8 1175536 131448 ? Ssl 2025 857:18 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.7 0.5 11801428 90560 ? Ssl 2025 616:02 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 83452 ? Ssl 2025 444:16 node /home/sasa/@mikosoft/dodo-examples/server/index.js