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node-red-nodes/social/twilio/56-twilio.js
2018-03-29 08:50:51 +01:00

79 lines
2.5 KiB
JavaScript

module.exports = function(RED) {
"use strict";
var twilio = require('twilio');
try {
var twiliokey = RED.settings.twilio || require(process.env.NODE_RED_HOME+"/../twiliokey.js");
}
catch(err) {
}
RED.httpAdmin.get('/twilio-api/global', RED.auth.needsPermission("twilio.read"), function(req,res) {
res.json({hasToken:!!(twiliokey && twiliokey.account && twiliokey.authtoken)});
});
function TwilioAPINode(n) {
RED.nodes.createNode(this,n);
this.sid = n.sid;
this.from = n.from;
this.name = n.name;
var credentials = this.credentials;
if (credentials) { this.token = credentials.token; }
}
RED.nodes.registerType("twilio-api",TwilioAPINode,{
credentials: { token:"password" }
});
function TwilioOutNode(n) {
RED.nodes.createNode(this,n);
this.number = n.number;
this.api = RED.nodes.getNode(n.twilio);
if (this.api) {
this.twilioClient = twilio(this.api.sid,this.api.token);
this.fromNumber = this.api.from;
}
else if (twiliokey) {
this.twilioClient = twilio(twiliokey.account, twiliokey.authtoken);
this.fromNumber = twiliokey.from;
}
else {
this.error("missing twilio credentials");
return;
}
this.twilioType = n.twilioType;
this.url = n.url;
var node = this;
this.on("input",function(msg) {
if (typeof(msg.payload) == 'object') {
msg.payload = JSON.stringify(msg.payload);
}
try {
// decide if we are to Send SMS
var tonum = node.number || msg.topic;
if ( this.twilioType == "call" ) {
// Make a call
var twimlurl = node.url || msg.payload;
node.twilioClient.calls.create({to: tonum, from: node.fromNumber, url: twimlurl}).catch(function(err) {
node.error(err.message,msg);
});
}
else {
// Send SMS
node.twilioClient.messages.create({to: tonum, from: node.fromNumber, body: msg.payload}).catch( function(err) {
node.error(err.message,msg);
});
}
}
catch (err) {
node.error(err,msg);
}
});
}
RED.nodes.registerType("twilio out",TwilioOutNode);
}