Reload97 / evo-telegram-center

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Commit efddc0f1c5822ac5a1f49441b340f198b17c30da

Authored by Adhidarma Hadiwinoto
1 parent 455edfea58
Exists in master

ready to test

Showing 6 changed files with 282 additions and 0 deletions Side-by-side Diff

... ... @@ -0,0 +1,4 @@
  1 +node_modules/
  2 +logs/log*
  3 +log.txt
  4 +run.sh
... ... @@ -0,0 +1,118 @@
  1 +var strftime = require('strftime');
  2 +var request = require('request');
  3 +var xmlparser = require('xml2js').parseString;
  4 +var http = require('http');
  5 +var url = require('url');
  6 +
  7 +var config;
  8 +var logger;
  9 +
  10 +function start(options) {
  11 + if (options && options.config) {
  12 + config = options.config;
  13 + }
  14 +
  15 + if (options && options.logger) {
  16 + logger = options.logger;
  17 + }
  18 +
  19 + createHttpServer();
  20 +}
  21 +
  22 +function formatTimestamp(ms) {
  23 + return strftime('%F %T', new Date(ms));
  24 +}
  25 +
  26 +function onMessage(sender, message, ts, sendMessage) {
  27 + var opts = {
  28 + url: config.globals.evo_url,
  29 + qs: {
  30 + msg: message,
  31 + msisdn: sender,
  32 + smsc: config.globals.smsc,
  33 + ts: formatTimestamp(ts)
  34 + }
  35 + };
  36 +
  37 + logger.verbose("Forwarding message to evo", {request_opts: opts});
  38 + request(opts, function(err, response, body) {
  39 + if (err) {
  40 + logger.warn('Error forwarding to evo: ' + err);
  41 + return;
  42 + }
  43 +
  44 + if (response.statusCode != 200) {
  45 + logger.warn('HTTP Status from evo: ' + response.statusCode, {status: response.statusCode, body: body});
  46 + return;
  47 + }
  48 +
  49 + logger.verbose('Got response from evo', {body: body});
  50 +
  51 + xmlparser(body, function(xmlerr, parsedResponse) {
  52 + if (xmlerr) {
  53 + logger.verbose('Evo response not in xml format');
  54 + return;
  55 + }
  56 +
  57 + return;
  58 +
  59 + logger.info('Evo response in xml format', {response: parsedResponse});
  60 + if (parsedResponse.response.text) {
  61 + sendMessage(sender, parsedResponse.response.text[0].trim());
  62 + }
  63 + });
  64 + });
  65 +
  66 + // kirim ping 1 detik setelah pesan agar segera diproses
  67 + if (config.globals.send_ping_to_evo == '1') {
  68 + setTimeout(function() {
  69 +
  70 + var pingOpts = {
  71 + url: config.globals.evo_url,
  72 + qs: {
  73 + msg: 'S.' + config.globals.ping_pin,
  74 + msisdn: config.globals.ping_ym_id + config.globals.msisdn_suffix,
  75 + smsc: config.globals.smsc,
  76 + ts: strftime('%F %T')
  77 + }
  78 + };
  79 +
  80 + logger.verbose('Sending ping message', {opts: pingOpts});
  81 +
  82 + request(pingOpts, function(err, response, body) {
  83 + if (err) {
  84 + logger.warn('Error send PING to evo: ' + err);
  85 + return;
  86 + }
  87 + });
  88 + }, 1000);
  89 + }
  90 +}
  91 +
  92 +function onHttpIncomingMessage(request, response) {
  93 + var qs = url.parse(request.url, true).query;
  94 + logger.verbose("onHttpIncomingMessage()", {qs: qs});
  95 +
  96 + // abaikan balikan ping
  97 + if (qs.to == config.globals.ping_ym_id) {
  98 + return;
  99 + }
  100 +
  101 + var destination = qs.to.replace(config.globals.msisdn_suffix, '');
  102 + logger.info('Sending YM message from ' + config.globals.username + ' to ' + destination + ': ' + qs.msg);
  103 + sendMessage(destination, qs.msg);
  104 + response.end('OK');
  105 +}
  106 +
  107 +function createHttpServer() {
  108 + logger.verbose('createHttpServer()');
  109 +
  110 + var httpServer = http.createServer(onHttpIncomingMessage);
  111 + httpServer.listen(config.globals.listen_port, function(){
  112 + logger.info("HTTP server listening on " + config.globals.listen_port);
  113 + });
  114 +}
  115 +
  116 +exports.start = start;
  117 +exports.formatTimestamp = formatTimestamp;
  118 +exports.onMessage = onMessage;
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  1 +var telegram = require('node-telegram-bot-api');
  2 +var logger = require('./logger.js').start();
  3 +var evo = require('./evo-im.js');
  4 +
  5 +var config = require('./config.json');
  6 +
  7 +evo.start({
  8 + config: config,
  9 + logger: logger
  10 +});
  11 +
  12 +var chat_ids = {};
  13 +
  14 +var options = {
  15 + webHook: {
  16 + port: config.globals.webhook_port,
  17 + key: __dirname+'/key.pem',
  18 + cert: __dirname+'/crt.pem'
  19 + }
  20 +};
  21 +
  22 +var bot = new telegram(config.globals.token, options);
  23 +bot.setWebHook(config.globals.webhook_prefix + config.globals.token, __dirname+'/crt.pem');
  24 +
  25 +function deleteChatId(from) {
  26 + delete chat_ids[from];
  27 +}
  28 +
  29 +function sendMessage(destination, message) {
  30 + logger.info('Sending reply to ' + destination + ': ' + message);
  31 + var chat_id = chat_ids[destination];
  32 + bot.sendMessage(chat_id, message);
  33 +}
  34 +
  35 +function createHttpResponseServer(){
  36 + var httpServer = http.createServer(function(request,response){
  37 + var qs = url.parse(request.url, true).query;
  38 + logger.info('Incoming request from SMSIN server:', {qs: qs})
  39 + //logger.info(qs);
  40 + response.end('OK');
  41 +
  42 + sendMessage(qs.PhoneNumber, qs.text);
  43 + });
  44 + httpServer.listen(config.globals.listen_port, function(){
  45 + logger.info("listening on " + config.globals.listen_port);
  46 + })
  47 +}
  48 +createHttpResponseServer();
  49 +
  50 +bot.getMe().then(function (me) {
  51 + logger.info('Hi my name is %s!', me.username);
  52 +});
  53 +
  54 +bot.on('text', function (msg) {
  55 + logger.info(msg);
  56 +
  57 + var from = msg.from.username.toUpperCase() + config.globals.msisdn_suffix;
  58 +
  59 + var now = Math.floor(new Date().getTime()/1000);
  60 +
  61 + if (now - msg.date > config.globals.message_max_age){
  62 + var message = "Pesan anda diabaikan, silahkan diulang beberapa saat lagi jika diperlukan: " + msg.text;
  63 + logger.info(message, {msg: msg})
  64 + //bot.sendMessage(msg.chat.id, message);
  65 + sendMessage(from, message);
  66 + return;
  67 + }
  68 +
  69 + chat_ids[from] = msg.chat.id;
  70 +
  71 + var greeting_prefix = "Pesan anda telah diterima:";
  72 + if (config.globals.greeting_prefix) {
  73 + greeting_prefix = config.globals.greeting_prefix;
  74 + }
  75 +
  76 + bot.sendMessage(msg.chat.id, greeting_prefix + ' ' + msg.text);
  77 + setTimeout(
  78 + evo.onMessage,
  79 + 300,
  80 + from, msg.text, msg.date * 1000, sendMessage
  81 + );
  82 +});
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  1 +var strftime = require('strftime');
  2 +var winston = require('winston');
  3 +var fs = require('fs');
  4 +
  5 +var loggerTimestamp = function() {
  6 + return strftime('%F %T', new Date());
  7 +}
  8 +
  9 +function start(options) {
  10 + var logDir = __dirname + '/logs'
  11 +
  12 + var logLevel = 'debug';
  13 + if (options && options.logLevel) {
  14 + logLevel = options.logLevel;
  15 + }
  16 +
  17 + if (!fs.existsSync(logDir)) {
  18 + fs.mkdirSync(logDir);
  19 + }
  20 +
  21 + var logger = new winston.Logger({
  22 + transports: [
  23 + new (winston.transports.Console)({
  24 + timestamp: function() {
  25 + return strftime('%F %T', new Date());
  26 + },
  27 + level: 'verbose',
  28 + }),
  29 +
  30 + new(require('winston-daily-rotate-file')) ({
  31 + name: './log-file-txt',
  32 + filename: logDir + '/log.txt',
  33 + timestamp: loggerTimestamp,
  34 + formatter: function(options) {
  35 + return options.timestamp()
  36 + +' ' + options.level.toUpperCase()
  37 + +' ' + (undefined !== options.message ? options.message : '')
  38 + + (options.meta && Object.keys(options.meta).length ? '\n\t' + JSON.stringify(options.meta) : '' );
  39 + },
  40 + level: logLevel,
  41 + }),
  42 + ]
  43 + });
  44 +
  45 + return logger;
  46 +}
  47 +
  48 +exports.start = start;
... ... @@ -0,0 +1,30 @@
  1 +{
  2 + "name": "evo-telegram-center",
  3 + "version": "1.0.0",
  4 + "description": "Telegram Center for EVO",
  5 + "main": "index.js",
  6 + "scripts": {
  7 + "test": "mocha"
  8 + },
  9 + "repository": {
  10 + "type": "git",
  11 + "url": "git@gitlab.kodesumber.com:reload97/evo-telegram-center.git"
  12 + },
  13 + "keywords": [
  14 + "evo",
  15 + "telegram",
  16 + "ppob",
  17 + "reload97",
  18 + "r97"
  19 + ],
  20 + "author": "Adhidarma Hadiwinoto <me@adhisimon.org>",
  21 + "license": "ISC",
  22 + "dependencies": {
  23 + "node-telegram-bot-api": "^0.23.3",
  24 + "request": "^2.73.0",
  25 + "strftime": "^0.9.2",
  26 + "winston": "^2.2.0",
  27 + "winston-daily-rotate-file": "^1.1.5",
  28 + "xml2js": "^0.4.17"
  29 + }
  30 +}