/**
* 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 0.5 1304016 83148 ? Ssl 2025 614:38 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1305000 73936 ? Ssl 2025 445:30 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.9 0.6 11825800 113900 ? Ssl 2025 1027:18 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.6 0.6 11819212 103448 ? Ssl 2025 702:41 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1255 0.8 0.5 1331116 84412 ? Ssl 2025 962:04 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 1257 0.4 0.4 1303640 71392 ? Ssl 2025 453:23 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1298252 67516 ? Ssl 2025 444:49 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.1 3.0 12181628 494204 ? Ssl 2025 4693:35 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 2.7 1.2 11894996 200984 ? Ssl 2025 3028:25 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.3 0.3 1100424 65316 ? Ssl 2025 62:29 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1100288 65304 ? Ssl 2025 62:39 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.4 1100548 66212 ? Ssl 2025 62:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.4 1100776 65848 ? Ssl 2025 62:53 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.4 1100804 65952 ? Ssl 2025 62:28 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.3 1100416 65448 ? Ssl 2025 62:18 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1099368 64320 ? Ssl 2025 61:22 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1099104 62764 ? Ssl 2025 61:11 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.5 0.7 11703676 118096 ? Ssl 2025 100:10 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1100024 65156 ? Ssl 2025 62:08 node /home/sasa/dex8/dex8-worker/starter.js sasa 2546804 0.3 0.4 1102180 67012 ? Ssl 03:03 1:52 node /home/sasa/dex8/dex8-worker/starter.js www-data 2585003 0.0 0.0 2608 596 ? S 11:41 0:00 sh -c ps -aux | grep node www-data 2585005 0.0 0.0 3304 720 ? S 11:41 0:00 grep node sasa 2628167 0.9 0.8 1177628 131464 ? Ssl 2025 916:25 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.7 0.5 11813680 96212 ? Ssl 2025 659:07 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 84488 ? Ssl 2025 483:55 node /home/sasa/@mikosoft/dodo-examples/server/index.js