/**
* 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 1208 0.3 0.4 1309696 75212 ? Ssl 2025 1556:12 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1236 0.5 0.6 11823300 101008 ? Ssl 2025 2457:18 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1308260 74412 ? Ssl 2025 1575:13 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1301520 68804 ? Ssl 2025 1551:44 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.2 4.0 12358032 658108 ? Ssl 2025 19945:29 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 7.5 3.7 12280452 614608 ? Ssl 2025 35077:02 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. www-data 887493 0.0 0.0 2608 600 ? S 17:28 0:00 sh -c ps -aux | grep node www-data 887495 0.0 0.0 3304 708 ? S 17:28 0:00 grep node sasa 1214480 0.3 0.7 22311168 123892 ? Ssl 2025 1354:38 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1101824 64244 ? Ssl 2025 1243:24 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.3 1100804 64648 ? Ssl 2025 1241:45 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.4 1102312 65732 ? Ssl 2025 1251:57 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1102340 64856 ? Ssl 2025 1245:31 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1102208 66280 ? Ssl 2025 1241:09 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1166184 64080 ? Ssl 2025 1232:38 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1100128 63052 ? Ssl 2025 1226:41 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.8 0.7 11847492 124064 ? Ssl 2025 3318:08 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1101304 64556 ? Ssl 2025 1241:41 node /home/sasa/dex8/dex8-worker/starter.js sasa 1399960 0.8 0.7 11822880 117828 ? Ssl Apr20 1839:50 node /home/sasa/dex8/dex8-www/server/index.js sasa 1631573 0.4 0.5 1304256 82540 ? Ssl May31 756:09 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1824679 0.4 0.5 11798848 83568 ? Ssl Aug15 191:03 node /home/sasa/kriptus/kriptus-panel/server/index.js sasa 2448036 1.2 0.9 11856820 159600 ? Ssl Aug21 418:30 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.7 0.7 1176796 130712 ? Ssl 2025 3564:15 node /home/sasa/voovuu/voovuu-api/starter.js sasa 2663246 2.4 0.7 11847724 129300 ? Ssl Aug23 754:22 node /home/sasa/kriptus/kriptus-api/starter.js sasa 3168557 0.6 0.5 11806044 94788 ? Ssl 2025 2753:03 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11799488 83464 ? Ssl 2025 2266:22 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.6 0.5 1333120 86476 ? Ssl Feb21 2039:50 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 3358795 0.6 0.5 1266904 88868 ? Ssl Aug29 137:08 node /home/sasa/miko/miko-hr/api/starter.js sasa 3809381 0.3 0.5 11804708 94392 ? Ssl Sep02 56:14 node /home/sasa/dex8/dex8-worker/starter.js