Adhidarma Hadiwinoto / evo-xmpp-center

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Commit 47afee1dcfee9c91caf4f903ff024bc58a20b00b

Authored by Adhidarma Hadiwinoto
1 parent 5cb04b2190
Exists in master

auto reconnect

Showing 1 changed file with 19 additions and 8 deletions Inline Diff

1 var request = require('request'); 1 var request = require('request');
2 var http = require('http'); 2 var http = require('http');
3 var url = require('url'); 3 var url = require('url');
4 var fs = require('fs'); 4 var fs = require('fs');
5 var ini = require('ini'); 5 var ini = require('ini');
6 var strftime = require('strftime'); 6 var strftime = require('strftime');
7 var xmpp = require('simple-xmpp'); 7 var xmpp = require('simple-xmpp');
8 var winston = require('winston'); 8 var winston = require('winston');
9 9
10 var config = ini.parse(fs.readFileSync(__dirname + '/config.ini', 'utf-8')); 10 var config = ini.parse(fs.readFileSync(__dirname + '/config.ini', 'utf-8'));
11 11
12 var warming_up = true; 12 var warming_up = true;
13 13
14 var log_level = 'info'; 14 var log_level = 'info';
15 if (config.globals.log_level) { 15 if (config.globals.log_level) {
16 log_level = config.globals.log_level; 16 log_level = config.globals.log_level;
17 }; 17 };
18 18
19 var logger = new (winston.Logger)({ 19 var logger = new (winston.Logger)({
20 transports: [ 20 transports: [
21 new (winston.transports.Console)({ 21 new (winston.transports.Console)({
22 timestamp: function() { 22 timestamp: function() {
23 return strftime('%F %T', new Date()); 23 return strftime('%F %T', new Date());
24 }, 24 },
25 level: log_level 25 level: log_level
26 }), 26 }),
27 new (winston.transports.DailyRotateFile)({ 27 new (winston.transports.DailyRotateFile)({
28 filename: __dirname + '/logs/log', 28 filename: __dirname + '/logs/log',
29 timestamp: function() { 29 timestamp: function() {
30 return strftime('%F %T', new Date()); 30 return strftime('%F %T', new Date());
31 }, 31 },
32 level: log_level 32 level: log_level
33 }) 33 })
34 ] 34 ]
35 }); 35 });
36 36
37
38 function xmppConnect() {
39 logger.info('Connecting to XMPP server');
40
41 xmpp.connect({
42 jid: config.globals.jid,
43 password: config.globals.password,
44 });
45
46 // check for incoming subscription requests
47 xmpp.getRoster();
48 }
49
37 function onHttpIncomingMessage(request, response) { 50 function onHttpIncomingMessage(request, response) {
38 var qs = url.parse(request.url, true).query; 51 var qs = url.parse(request.url, true).query;
39 logger.info("onHttpIncomingMessage()", {qs: qs}); 52 logger.info("onHttpIncomingMessage()", {qs: qs});
40 53
41 logger.info('Sending message to ' + qs.to + ': ' + qs.msg); 54 logger.info('Sending message to ' + qs.to + ': ' + qs.msg);
42 sendMessage(qs.to, qs.msg); 55 sendMessage(qs.to, qs.msg);
43 response.end('OK'); 56 response.end('OK');
44 } 57 }
45 58
46 59
47 function createHttpListener() { 60 function createHttpListener() {
48 61
49 var httpServer = http.createServer(function(request,response){ 62 var httpServer = http.createServer(function(request,response){
50 63
51 var qs = url.parse(request.url, true).query; 64 var qs = url.parse(request.url, true).query;
52 logger.verbose('Incoming message from EVO', {qs: qs}); 65 logger.verbose('Incoming message from EVO', {qs: qs});
53 response.end('OK'); 66 response.end('OK');
54 67
55 sendMessage(qs.to, qs.msg); 68 sendMessage(qs.to, qs.msg);
56 }); 69 });
57 70
58 httpServer.listen(config.globals.listen_port, function(){ 71 httpServer.listen(config.globals.listen_port, function(){
59 logger.info("HTTP server listening on " + config.globals.listen_port); 72 logger.info("HTTP server listening on " + config.globals.listen_port);
60 }) 73 })
61 } 74 }
62 75
63 function sendMessage(destination, message) { 76 function sendMessage(destination, message) {
64 logger.info('Sending xmpp message', {destination: destination, message: message}); 77 logger.info('Sending xmpp message', {destination: destination, message: message});
65 xmpp.send(destination, message); 78 xmpp.send(destination, message);
66 } 79 }
67 80
68 function reportToEvo(from, message) { 81 function reportToEvo(from, message) {
69 var opts = { 82 var opts = {
70 url: config.globals.evo_url, 83 url: config.globals.evo_url,
71 qs: { 84 qs: {
72 msg: message, 85 msg: message,
73 msisdn: from, 86 msisdn: from,
74 smsc: config.globals.smsc, 87 smsc: config.globals.smsc,
75 ts: strftime('%F %T'), 88 ts: strftime('%F %T'),
76 } 89 }
77 }; 90 };
78 91
79 logger.info("Forwarding message to evo", {request_opts: opts}); 92 logger.info("Forwarding message to evo", {request_opts: opts});
80 request(opts, function(err, response, body) { 93 request(opts, function(err, response, body) {
81 if (err) { 94 if (err) {
82 logger.warn('Error forwarding to evo: ' + err); 95 logger.warn('Error forwarding to evo: ' + err);
83 return; 96 return;
84 } 97 }
85 }); 98 });
86 99
87 } 100 }
88 101
102 xmpp.on('close', function() {
103 logger.warn('XMPP disconnected');
104 setTimeout(xmppConnect, 10 * 1000);
105 });
106
89 xmpp.on('online', function(data) { 107 xmpp.on('online', function(data) {
90 logger.info('XMPP online', {data: data}); 108 logger.info('XMPP online', {data: data});
91 logger.info('Connected with JID: ' + data.jid.user); 109 logger.info('Connected with JID: ' + data.jid.user);
92 110
93 setTimeout(function() { 111 setTimeout(function() {
94 warming_up = false; 112 warming_up = false;
95 logger.info('BOT selesai warming up, pesan-pesan selanjutnya akan diproses'); 113 logger.info('BOT selesai warming up, pesan-pesan selanjutnya akan diproses');
96 }, config.globals.warming_up); 114 }, config.globals.warming_up);
97 }); 115 });
98 116
99 xmpp.on('chat', function(from, message) { 117 xmpp.on('chat', function(from, message) {
100 logger.info('Incoming message via XMPP ', {from: from, message: message}); 118 logger.info('Incoming message via XMPP ', {from: from, message: message});
101 119
102 if (warming_up) { 120 if (warming_up) {
103 logger.info('BOT masih dalam tahap warming up, abaikan pesan'); 121 logger.info('BOT masih dalam tahap warming up, abaikan pesan');
104 var response_message = 'Pesan diabaikan. Silahkan diulang kembali: ' + message; 122 var response_message = 'Pesan diabaikan. Silahkan diulang kembali: ' + message;
105 sendMessage(from, response_message); 123 sendMessage(from, response_message);
106 return; 124 return;
107 } 125 }
108 126
109 var response_message = 'Pesan anda telah diterima dan akan segera diproses: ' + message; 127 var response_message = 'Pesan anda telah diterima dan akan segera diproses: ' + message;
110 sendMessage(from, response_message); 128 sendMessage(from, response_message);
111 129
112 reportToEvo(from, message); 130 reportToEvo(from, message);
113 }); 131 });
114 132
115 xmpp.on('error', function(err) { 133 xmpp.on('error', function(err) {
116 logger.warn('XMPP error', {err: err}); 134 logger.warn('XMPP error', {err: err});
117 }); 135 });
118 136
119 xmpp.on('subscribe', function(from) { 137 xmpp.on('subscribe', function(from) {
120 logger.warn('XMPP subscribe request from ' + from); 138 logger.warn('XMPP subscribe request from ' + from);
121 xmpp.acceptSubscription(from); 139 xmpp.acceptSubscription(from);
122 }); 140 });
123 141
124 xmpp.connect({
125 jid: config.globals.jid,
126 password: config.globals.password,