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matrix-bridge-voxtelesys
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Add outgoing MMS support

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master
Skylar Ittner 2 years ago
parent 6129f3d311
commit be0b109736
2 changed files with 188 additions and 30 deletions
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4
config.example.json
Unescape Escape View File

@ -1,5 +1,6 @@
{
"homeserver": "https://matrix.org",
"mediaurlpath": "https://matrix.org/_matrix/media/r0/download/{{server-name}}/{{media-id}}",
"matrixdomain": "matrix.org",
"matrixuser": "smsbot",
"matrixpass": "hunter2",
@ -7,6 +8,9 @@
"smsapikey": "Voxtelesys SMS API key goes here",
"smsfrom": "Voxtelesys DID goes here",
"smsonlyto": ["14061234567"],
"listenport": 8069,
"publicurl": "http://localhost:8069/",
"googleverifiedsms": false,
"loglevel": "debug",
"smsinterval": 15
}

214
main.js
Unescape Escape View File

@ -14,12 +14,11 @@ import sdk from 'matrix-js-sdk';
import fs from 'fs';
import log4js from 'log4js';
import https from 'https';
import { fileURLToPath }
from 'url';
import { dirname }
from 'path';
import { fileURLToPath } from 'url';
import { dirname } from 'path';
import request from 'request';
import FileType from 'file-type';
import http from 'http';
// Load settings from config.json
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
@ -293,12 +292,66 @@ function sendMatrixNotice(roomid, body, callback) {
* @returns {undefined}
*/
function sendSMS(number, from, body, callback) {
if (settings.googleverifiedsms) {
// Use Google Verified SMS to add business branding to SMS message
}
logger.info("Sending SMS to " + number + " from " + from);
const data = JSON.stringify({
var data = {
to: [number],
from: from,
body: body
};
const jsondata = JSON.stringify(data);
const options = {
hostname: 'smsapi.voxtelesys.net',
port: 443,
path: '/api/v1/sms',
method: 'POST',
headers: {
"Authorization": "Bearer " + settings.smsapikey,
"Content-Type": "application/json",
"Accept": "application/json"
}
}
const req = https.request(options, res => {
res.on('data', d => {
logger.debug(d.toString('utf8'));
});
});
req.on('error', error => {
logger.error(error);
callback(false);
});
req.write(jsondata);
req.end();
if (typeof callback == "function") {
callback(true);
}
}
/**
* Send a SMS to a phone number.
* @param {string} number
* @param {string} body message content.
* @param {function|undefined} callback passes true when successful, false on failure.
* @returns {undefined}
*/
function sendMMS(number, from, mediauri, mimetype, callback) {
logger.info("Sending MMS to " + number + " from " + from);
var mediauriregex = /^mxc:\/\/([a-zA-Z0-9\-]+\.[a-zA-Z0-9]{2,})\/([a-z0-9]+)$/;
var matches = mediauriregex.exec(mediauri);
var httpmediaurl = settings.mediaurlpath;
httpmediaurl = httpmediaurl.replace("{{server-name}}", matches[0]);
httpmediaurl = httpmediaurl.replace("{{media-id}}", matches[1]);
var data = {
to: [number],
from: from,
body: body,
media: [httpmediaurl]
};
const jsondata = JSON.stringify(data);
const options = {
hostname: 'smsapi.voxtelesys.net',
port: 443,
@ -320,13 +373,55 @@ function sendSMS(number, from, body, callback) {
logger.error(error);
callback(false);
});
req.write(data);
req.write(jsondata);
req.end();
if (typeof callback == "function") {
callback(true);
}
}
function handleHTTPRequest(request, response) {
if (request.url == "/webhook") {
try {
logger.debug("Got webhook: " + request.body);
var msg = JSON.parse(request.body);
if (msg.type == "mo") {
if (settings.smsonlyto.length > 0 && settings.smsonlyto.indexOf(msg.to) != -1) {
logger.info("Received SMS from " + msg.from + " for " + msg.to + ": " + msg.body);
createOrJoinSMSRoom(msg.from, msg.to, function (roomid) {
sendMatrix(roomid, msg.body, msg.media);
});
response.status(204);
response.end();
} else {
logger.info("Received SMS from " + msg.from + " for " + msg.to + ", ignoring based on smsonlyto list.");
response.status(403);
response.body("403 forbidden (this endpoint doesn't deliver SMS destined for that number)");
response.end();
}
} else {
response.status(403);
response.body("403 forbidden (webhook type not handled by this endpoint)");
response.end();
}
} catch (ex) {
logger.error("Decoding webhook body: " + ex);
response.status(500);
response.body("500 internal server error");
response.end();
}
} else {
try {
response.status(404);
response.body("404 not found");
response.end();
} catch (err) {
logger.error(err);
}
}
}
const client = sdk.createClient(settings.homeserver);
client.login("m.login.password", {"user": settings.matrixuser, "password": settings.matrixpass}).then((response) => {
client.startClient();
@ -334,9 +429,14 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
client.once('sync', function (state, prevState, res) {
logger.debug("Initial sync complete (" + state + ")");
initialsynccomplete = true;
var httpserver = http.createServer(handleHTTPRequest);
httpserver.listen(settings.listenport);
logger.info("HTTP server started on port " + settings.listenport);
logger.info("Up and running.");
setInterval(checkSMS, settings.smsinterval * 1000);
checkSMS();
if (settings.smsinterval > 0) {
setInterval(checkSMS, settings.smsinterval * 1000);
checkSMS();
}
});
client.on("Room.timeline", function (event, room) {
if (!initialsynccomplete) {
@ -348,7 +448,7 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
if (client.getUserId() == event.getSender()) {
return; // skip own messages to prevent loop
}
if (event.getContent().body.startsWith("!sms")) {
if (event.getContent().body.toLowerCase().startsWith("!sms")) {
// capture command to start room for new number
const matches = event.getContent().body.match(/([1-9]?[0-9]{10})/g);
if (matches.length == 1 || matches.length == 2) {
@ -373,7 +473,7 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
}
return;
}
if (event.getContent().body.startsWith("!fixnumbers")) {
if (event.getContent().body.toLowerCase().startsWith("!fixnumbers")) {
// capture command to start room for new number
const matches = event.getContent().body.match(/([1-9]?[0-9]{10})/g);
if (matches.length == 2) {
@ -403,25 +503,55 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
var tel = response.tags["u.matrix-bridge-voxtelesys-sms"].tel;
var from = response.tags["u.matrix-bridge-voxtelesys-sms"].ournumber;
logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying to " + from + ".");
sendSMS(
tel,
from,
event.getContent().body,
function () {
client.sendReadReceipt(event, {});
});
switch (event.getContent().msgtype) {
case "m.image":
sendMMS(
tel,
from,
event.getContent().url,
event.getContent().info.mimetype,
function () {
client.sendReadReceipt(event, {});
});
break;
case "m.text":
default:
sendSMS(
tel,
from,
event.getContent().body,
function () {
client.sendReadReceipt(event, {});
});
break;
}
} else if (typeof response.tags["com.netsyms.matrix-bridge-voxtelesys.sms"] != "undefined") {
var tel = response.tags["com.netsyms.matrix-bridge-voxtelesys.sms"].tel;
var from = response.tags["com.netsyms.matrix-bridge-voxtelesys.sms"].ournumber;
client.setRoomTag(event.getRoomId(), "u.matrix-bridge-voxtelesys-sms", {tel: tel, ournumber: from, order: 0.5});
logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying to " + from + ".");
sendSMS(
tel,
from,
event.getContent().body,
function () {
client.sendReadReceipt(event, {});
});
switch (event.getContent().msgtype) {
case "m.image":
sendMMS(
tel,
from,
event.getContent().url,
event.getContent().info.mimetype,
function () {
client.sendReadReceipt(event, {});
});
break;
case "m.text":
default:
sendSMS(
tel,
from,
event.getContent().body,
function () {
client.sendReadReceipt(event, {});
});
break;
}
} else {
console.log(response.tags);
sendMatrixNotice(room.roomId, "Error: couldn't determine correct number to send SMS from.");
@ -431,16 +561,40 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
if (matches.length == 1) {
var tel = matches[0];
logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying.");
sendSMS(tel, settings.smsfrom, event.getContent().body, function () {
client.sendReadReceipt(event, {});
});
switch (event.getContent().msgtype) {
case "m.image":
sendMMS(tel, settings.smsfrom, event.getContent().url,
event.getContent().info.mimetype,
function () {
client.sendReadReceipt(event, {});
});
break;
case "m.text":
default:
sendSMS(tel, settings.smsfrom, event.getContent().body, function () {
client.sendReadReceipt(event, {});
});
break;
}
} else if (matches.length == 2) {
var tel = matches[0];
var from = matches[1];
logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying to " + from + ".");
sendSMS(tel, from, event.getContent().body, function () {
client.sendReadReceipt(event, {});
});
switch (event.getContent().msgtype) {
case "m.image":
sendMMS(tel, from, event.getContent().url,
event.getContent().info.mimetype,
function () {
client.sendReadReceipt(event, {});
});
break;
case "m.text":
default:
sendSMS(tel, settings.smsfrom, event.getContent().body, function () {
client.sendReadReceipt(event, {});
});
break;
}
}
}
});

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