Duplicate Answer ami.on

[fabiotheo]

i Have a problem, this code generates duplicate responses when I run twice, and tripled responses when I run three times... why?

`const express = require('express'); const server = express(); server.use(express.json());

const porta = '1000'; const host = 'mypbx.pbx.com'; const login = 'pbx'; const password = 'pbx123';

server.use((req, res, next) => { console.time('Request'); console.log(Metodo: ${req.method}; URL: ${req.url}); next(); console.timeEnd('Request'); });

server.get('/clicktocall', (req, res) => { const { key,from, to, deal_id, person_id } = req.query;

const ami = new require('asterisk-manager')(porta,host,login,password, true);
ami.keepConnected();

ami.on('managerevent', function (evt) {
    if (evt.event === 'OriginateResponse') {
        console.log(evt);
    }
});

ami.action({
    'action':'originate',
    'WaitTime':'300',
    'channel':'SIP/9007',
    'context':'default',
    'exten':'45991086495',
    'Callerid':'9007',
    'priority':'1',
    'timeout':'30000',
    'Async':'true',
}, function(err, res) {
    console.log('action callback: ', err, res);
});


return res.json({ key: key, from: from, to: to, deal_id: deal_id, person_id: person_id});

});`

This is the response received: Metodo: GET; URL: /clicktocall?key=1476b041-321b-4b8e-b0bf-b5c79f3c5779&from=827247&to=045991086495&deal_id=524&person_id=489 Request: 15.032ms action callback: undefined { response: 'Success', actionid: '1567165899292', message: 'Originate successfully queued' } { event: 'OriginateResponse', privilege: 'call,all', actionid: '1567165899292', response: 'Success', channel: 'SIP/9007-00000e33', context: 'default', exten: '45991086495', reason: '4', uniqueid: '1567165899.3805', calleridnum: '9007', calleridname: '' } Metodo: GET; URL: /clicktocall?key=1476b041-321b-4b8e-b0bf-b5c79f3c5779&from=827247&to=045991086495&deal_id=524&person_id=489 Request: 1.156ms action callback: undefined { response: 'Success', actionid: '1567165914049', message: 'Originate successfully queued' } { event: 'OriginateResponse', privilege: 'call,all', actionid: '1567165914049', response: 'Success', channel: 'SIP/9007-00000e35', context: 'default', exten: '45991086495', reason: '4', uniqueid: '1567165914.3807', calleridnum: '9007', calleridname: '' } { event: 'OriginateResponse', privilege: 'call,all', actionid: '1567165914049', response: 'Success', channel: 'SIP/9007-00000e35', context: 'default', exten: '45991086495', reason: '4', uniqueid: '1567165914.3807', calleridnum: '9007', calleridname: '' }