forked from Ylianst/MeshCentral
-
Notifications
You must be signed in to change notification settings - Fork 0
/
meshsms.js
238 lines (211 loc) · 11.1 KB
/
meshsms.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
/**
* @description MeshCentral SMS gateway communication module
* @author Ylian Saint-Hilaire
* @copyright Intel Corporation 2018-2022
* @license Apache-2.0
* @version v0.0.1
*/
/*xjslint node: true */
/*xjslint plusplus: true */
/*xjslint maxlen: 256 */
/*jshint node: true */
/*jshint strict: false */
/*jshint esversion: 6 */
"use strict";
/*
// For Twilio, add this in config.json
"sms": {
"provider": "twilio",
"sid": "ACxxxxxxxxx",
"auth": "xxxxxxx",
"from": "+15555555555"
},
// For Plivo, add this in config.json
"sms": {
"provider": "plivo",
"id": "xxxxxxx",
"token": "xxxxxxx",
"from": "15555555555"
}
// For Telnyx, add this in config.json
"sms": {
"provider": "telnyx",
"apikey": "xxxxxxx",
"from": "15555555555"
}
// For URL, add this in config.json
"sms": {
"provider": "url",
"url": "https://sample.com/?phone={{phone}}&msg={{message}}"
}
*/
// Construct a SMS server object
module.exports.CreateMeshSMS = function (parent) {
var obj = {};
obj.parent = parent;
obj.provider = null;
// SMS gateway provider setup
switch (parent.config.sms.provider) {
case 'twilio': {
// Validate Twilio configuration values
if (typeof parent.config.sms.sid != 'string') { console.log('Invalid or missing SMS gateway provider sid.'); return null; }
if (typeof parent.config.sms.auth != 'string') { console.log('Invalid or missing SMS gateway provider auth.'); return null; }
if (typeof parent.config.sms.from != 'string') { console.log('Invalid or missing SMS gateway provider from.'); return null; }
// Setup Twilio
var Twilio = require('twilio');
obj.provider = new Twilio(parent.config.sms.sid, parent.config.sms.auth);
break;
}
case 'plivo': {
// Validate Plivo configuration values
if (typeof parent.config.sms.id != 'string') { console.log('Invalid or missing SMS gateway provider id.'); return null; }
if (typeof parent.config.sms.token != 'string') { console.log('Invalid or missing SMS gateway provider token.'); return null; }
if (typeof parent.config.sms.from != 'string') { console.log('Invalid or missing SMS gateway provider from.'); return null; }
// Setup Plivo
var plivo = require('plivo');
obj.provider = new plivo.Client(parent.config.sms.id, parent.config.sms.token);
break;
}
case 'telnyx': {
// Validate Telnyx configuration values
if (typeof parent.config.sms.apikey != 'string') { console.log('Invalid or missing SMS gateway provider apikey.'); return null; }
if (typeof parent.config.sms.from != 'string') { console.log('Invalid or missing SMS gateway provider from.'); return null; }
// Setup Telnyx
obj.provider = require('telnyx')(parent.config.sms.apikey);
break;
}
case 'url': {
// Validate URL configuration values
if (parent.config.sms.url != 'console') {
if (typeof parent.config.sms.url != 'string') { console.log('Invalid or missing SMS gateway URL value.'); return null; }
if (!parent.config.sms.url.toLowerCase().startsWith('http://') && !parent.config.sms.url.toLowerCase().startsWith('https://')) { console.log('Invalid or missing SMS gateway, URL must start with http:// or https://.'); return null; }
if (parent.config.sms.url.indexOf('{{message}}') == -1) { console.log('Invalid or missing SMS gateway, URL must include {{message}}.'); return null; }
if (parent.config.sms.url.indexOf('{{phone}}') == -1) { console.log('Invalid or missing SMS gateway, URL must include {{phone}}.'); return null; }
}
break;
}
default: {
// Unknown SMS gateway provider
console.log('Unknown SMS gateway provider: ' + parent.config.sms.provider);
return null;
}
}
// Send an SMS message
obj.sendSMS = function (to, msg, func) {
parent.debug('email', 'Sending SMS to: ' + to + ': ' + msg);
if (parent.config.sms.provider == 'twilio') { // Twilio
obj.provider.messages.create({
from: parent.config.sms.from,
to: to,
body: msg
}, function (err, result) {
if (err != null) { parent.debug('email', 'SMS error: ' + err.message); } else { parent.debug('email', 'SMS result: ' + JSON.stringify(result)); }
if (func != null) { func((err == null) && (result.status == 'queued'), err ? err.message : null, result); }
});
} else if (parent.config.sms.provider == 'plivo') { // Plivo
if (to.split('-').join('').split(' ').join('').split('+').join('').length == 10) { to = '1' + to; } // If we only have 10 digits, add a 1 in front.
obj.provider.messages.create(
parent.config.sms.from,
to,
msg
).then(function (result) {
parent.debug('email', 'SMS result: ' + JSON.stringify(result));
if (func != null) { func((result != null) && (result.messageUuid != null), null, result); }
}
).catch(function (err) {
var msg = null;
if ((err != null) && err.message) { msg = JSON.parse(err.message).error; }
parent.debug('email', 'SMS error: ' + msg);
if (func != null) { func(false, msg, null); }
}
);
} else if (parent.config.sms.provider == 'telnyx') { // Telnyx
obj.provider.messages.create({
from: parent.config.sms.from,
to: to,
text: msg
}, function (err, result) {
if (err != null) { parent.debug('email', 'SMS error: ' + err.type); } else { parent.debug('email', 'SMS result: ' + JSON.stringify(result)); }
if (func != null) { func((err == null), err ? err.type : null, result); }
});
} else if (parent.config.sms.provider == 'url') { // URL
if (parent.config.sms.url == 'console') {
// This is for debugging, just display the SMS to the console
console.log('SMS (' + to + '): ' + msg);
if (func != null) { func(true, null, null); }
} else {
var sms = parent.config.sms.url.split('{{phone}}').join(encodeURIComponent(to)).split('{{message}}').join(encodeURIComponent(msg));
parent.debug('email', 'SMS URL: ' + sms);
sms = require('url').parse(sms);
if (sms.protocol == 'https:') {
// HTTPS GET request
const options = { hostname: sms.hostname, port: sms.port ? sms.port : 443, path: sms.path, method: 'GET', rejectUnauthorized: false };
const request = require('https').request(options, function (res) { parent.debug('email', 'SMS result: ' + res.statusCode); if (func != null) { func(res.statusCode == 200, (res.statusCode == 200) ? null : res.statusCode, null); } res.on('data', function (d) { }); });
request.on('error', function (err) { parent.debug('email', 'SMS error: ' + err); if (func != null) { func(false, err, null); } });
request.end();
} else {
// HTTP GET request
const options = { hostname: sms.hostname, port: sms.port ? sms.port : 80, path: sms.path, method: 'GET' };
const request = require('http').request(options, function (res) { parent.debug('email', 'SMS result: ' + res.statusCode); if (func != null) { func(res.statusCode == 200, (res.statusCode == 200) ? null : res.statusCode, null); } res.on('data', function (d) { }); });
request.on('error', function (err) { parent.debug('email', 'SMS error: ' + err); if (func != null) { func(false, err, null); } });
request.end();
}
}
}
}
// Get the correct SMS template
function getTemplate(templateNumber, domain, lang) {
parent.debug('email', 'Getting SMS template #' + templateNumber + ', lang: ' + lang);
if (Array.isArray(lang)) { lang = lang[0]; } // TODO: For now, we only use the first language given.
var r = {}, emailsPath = null;
if ((domain != null) && (domain.webemailspath != null)) { emailsPath = domain.webemailspath; }
else if (obj.parent.webEmailsOverridePath != null) { emailsPath = obj.parent.webEmailsOverridePath; }
else if (obj.parent.webEmailsPath != null) { emailsPath = obj.parent.webEmailsPath; }
if ((emailsPath == null) || (obj.parent.fs.existsSync(emailsPath) == false)) { return null }
// Get the non-english email if needed
var txtfile = null;
if ((lang != null) && (lang != 'en')) {
var translationsPath = obj.parent.path.join(emailsPath, 'translations');
var translationsPathTxt = obj.parent.path.join(emailsPath, 'translations', 'sms-messages_' + lang + '.txt');
if (obj.parent.fs.existsSync(translationsPath) && obj.parent.fs.existsSync(translationsPathTxt)) {
txtfile = obj.parent.fs.readFileSync(translationsPathTxt).toString();
}
}
// Get the english email
if (txtfile == null) {
var pathTxt = obj.parent.path.join(emailsPath, 'sms-messages.txt');
if (obj.parent.fs.existsSync(pathTxt)) {
txtfile = obj.parent.fs.readFileSync(pathTxt).toString();
}
}
// No email templates
if (txtfile == null) { return null; }
// Decode the TXT file
var lines = txtfile.split('\r\n').join('\n').split('\n')
if (lines.length <= templateNumber) return null;
return lines[templateNumber];
}
// Send phone number verification SMS
obj.sendPhoneCheck = function (domain, phoneNumber, verificationCode, language, func) {
parent.debug('email', "Sending verification SMS to " + phoneNumber);
var sms = getTemplate(0, domain, language);
if (sms == null) { parent.debug('email', "Error: Failed to get SMS template"); return; } // No SMS template found
// Setup the template
sms = sms.split('[[0]]').join(domain.title ? domain.title : 'MeshCentral');
sms = sms.split('[[1]]').join(verificationCode);
// Send the SMS
obj.sendSMS(phoneNumber, sms, func);
};
// Send phone number verification SMS
obj.sendToken = function (domain, phoneNumber, verificationCode, language, func) {
parent.debug('email', "Sending login token SMS to " + phoneNumber);
var sms = getTemplate(1, domain, language);
if (sms == null) { parent.debug('email', "Error: Failed to get SMS template"); return; } // No SMS template found
// Setup the template
sms = sms.split('[[0]]').join(domain.title ? domain.title : 'MeshCentral');
sms = sms.split('[[1]]').join(verificationCode);
// Send the SMS
obj.sendSMS(phoneNumber, sms, func);
};
return obj;
};