如何使用nodejs将SMS消息分别（一次一次）发送给多个用户？

Question

I want to send the SMS to multiple users using node.js code.what is the procedure to be followed? I had little bit experience to send the sms to single user. But I don't know how to send the sms to multiple users . I have enclosed the code to send SMS to the single user. But before 6 Months these code works fine. But now it doesn't work . Can anyone provide the solution for this two problem?

 var accountSid = 'cnsjs'; // Your Account SID from www.twilio.com/console var authToken = 'chdcbhh'; // Your Auth Token from www.twilio.com/console var twilio = require('twilio'); var client = new twilio(accountSid, authToken); client.messages.create({ body: 'Hello hai I am vignesh Ravi . I sent the message from twilio account', to: '+121331161616', // Text this number from: '+18597401144' // From a valid Twilio number }).then(function(message) { console.log("Messages sent to 1213311161616"); }); 

Answer 1

if you want to send multiple messages at the same time you need to use Promise.all . I have updated your code with something that i think will work for you i created it using bluebird.js because i am familiar with it and it has kickass tools.

tri this:

var accountSid = 'cnsjs'; // Your Account SID from www.twilio.com/console
var authToken = 'chdcbhh';   // Your Auth Token from www.twilio.com/console
var Promise = require('bluebird');

var twilio = require('twilio');
var client = new twilio(accountSid, authToken);

var promises = [];

// add all the different send promises to this array like following

promises.push(
    client.messages.create({
        body: 'Hello hai I am vignesh Ravi . I sent the message from twilio account',
        to:   '+121331161616',  // Text this number
        from: '+18597401144' // From a valid Twilio number
    })
)

var result = {
    sent: [],
    failed: []
};

var finalPromise = Promise.all(promises.map(function (p) {
    return Promise.resolve(p).reflect(); // resolve will convert it to bluebird promise and reflect will make it always successful
})).each(function (inspection) {
    if (inspection.isFulfilled()) { //this means the send was successful
        result.sent.push(inspection.value());        
    } else { //this means there was an error 
        result.failed.push(inspection.reason());
    }
}).then(function () {
    return result;
})

finalPromise.then(function (res) {
    console.log(JSON.stringify(res))
})

you might have to fix the code a bit before it starts to work as you intend it

Edit

i made small changes to code where i am calling the collective promise at the end. give it a try and let me know if it works