/**
* 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 0.4 0.5 1305096 83980 ? Ssl 2025 1438:02 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1304232 72004 ? Ssl 2025 1022:46 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1236 0.5 0.6 11821608 107184 ? Ssl 2025 1616:06 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1304920 72776 ? Ssl 2025 1037:10 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1298340 68596 ? Ssl 2025 1021:25 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.5 2.9 12179524 489572 ? Ssl 2025 13319:06 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 4.6 3.3 12212268 555276 ? Ssl 2025 13535:37 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. www-data 37877 0.0 0.0 2608 524 ? S 14:44 0:00 sh -c ps -aux | grep node www-data 37879 0.0 0.0 3304 648 ? S 14:44 0:00 grep node sasa 1214480 0.3 0.7 22311168 125372 ? Ssl 2025 763:19 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.4 1101312 66112 ? Ssl 2025 678:13 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.4 1101572 66572 ? Ssl 2025 676:44 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.4 1101032 65568 ? Ssl 2025 681:49 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1101060 65072 ? Ssl 2025 678:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1102464 67628 ? Ssl 2025 676:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.4 1168232 66728 ? Ssl 2025 666:28 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1100384 65184 ? Ssl 2025 664:08 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.7 0.7 11845212 128704 ? Ssl 2025 1472:26 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1101560 65380 ? Ssl 2025 675:47 node /home/sasa/dex8/dex8-worker/starter.js sasa 1399960 0.8 0.7 11825756 115372 ? Ssl Apr20 324:14 node /home/sasa/dex8/dex8-www/server/index.js sasa 1904154 0.6 0.6 11829500 106752 ? Ssl Apr25 186:47 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.8 0.8 1176920 132816 ? Ssl 2025 2328:28 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.6 0.5 11823304 97504 ? Ssl 2025 1699:37 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11799176 84312 ? Ssl 2025 1409:14 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.7 0.5 1332492 87320 ? Ssl Feb21 851:59 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 4183634 0.3 0.3 1098852 62868 ? Ssl 04:03 2:05 node /home/sasa/dex8/dex8-worker/starter.js