2 var http = require('http');
3 var path = require('path');
5 var socketio = require('socket.io');
6 var fs = require('fs');
7 var express = require('express');
8 var bodyParser = require('body-parser');
9 var JL = require('jsnlog').JL;
10 var jsnlog_nodejs = require('jsnlog-nodejs').jsnlog_nodejs;
12 var logger = JL('app.js');
14 var server = http.createServer(app);
15 var io = socketio.listen(server);
18 var Config = require('./config.json');
19 var FileSystem = require('./server/fs/filesystem');
20 var Mic = require('./server/fs/mic');
21 var Router = require('./server/routes/router');
22 var SocketEvent = require('./server/fs/socketEvent');
26 app.set('port', process.env.PORT || Config.TIC_WEB.PORT);
27 app.use(bodyParser.json());
28 app.use(bodyParser.urlencoded({extended: true}));
29 app.use(express.static(path.join(__dirname, '/public/src'))); //module directory
30 app.use('/api', Router);
32 server.listen(app.get('port'), process.env.IP || "0.0.0.0", function () {
33 var addr = server.address();
34 logger.info('Server listening at' + addr.address + ':' + addr.port);
41 * jsnlog.js on the client by default sends log messages to /jsnlog.logger, using POST.
45 app.post('*.logger', function (req, res) {
46 // TODO: save log to file or db
47 jsnlog_nodejs(JL, req.body);
49 // Send empty response. This is ok, because client side jsnlog does not use response from server.
54 * Get package data from tic-core via RESTful API
58 app.post('/analysis', function(req, res) {
59 var postData = JSON.stringify(req.body);
60 var addr = server.address();
64 port: Config.TIC_CORE.PORT || addr.port + 1,
68 'Content-Type': 'application/json',
69 'Content-Length': Buffer.byteLength(postData)
74 var ticCoreReq = http.request(options, function (ticCoreRes) {
75 ticCoreRes.setEncoding('utf8');
76 ticCoreRes.on('data', function (chunk) {
79 ticCoreRes.on('end', function () {
84 ticCoreReq.write(postData);
89 * Get ks file path from tic-core via RESTful API
93 app.post('/exports', function(req, res) {
94 var postData = JSON.stringify(req.body);
95 var addr = server.address();
99 port: Config.TIC_CORE.PORT || addr.port + 1,
103 'Content-Type': 'application/json',
104 'Content-Length': Buffer.byteLength(postData)
109 var ticCoreReq = http.request(options, function (ticCoreRes) {
110 ticCoreRes.setEncoding('utf8');
111 ticCoreRes.on('data', function (chunk) {
114 ticCoreRes.on('end', function () {
119 ticCoreReq.write(postData);
125 * FileSystem controller (read/create)
126 * Connection with MIC
128 io.on('connection', function (socket) {
129 logger.info('socket connection');
132 * SocketEvent.FS_IMAGE_LIST_FROM = 'ws/fs/image/list/from'
134 socket.on(SocketEvent.FS_IMAGE_LIST_FROM, function (data) {
135 var msgData, fileList, targetDirectory;
139 targetDirectory = data.path;
141 // get the list of file
142 fileList = FileSystem.list(targetDirectory);
145 msgData.list = fileList;
148 socket.emit(SocketEvent.FS_IMAGE_LIST_TO, msgData);
152 * SocketEvent.FS_IMAGE_ADD_FROM = 'ws/fs/image/add/from'
154 socket.on(SocketEvent.FS_IMAGE_ADD_FROM, function (data) {
155 Mic.create(data, io);
157 io.sockets.emit(SocketEvent.MIC_AVAILABLE_TO, Mic.isAvailable());
161 * SocketEvent.FS_IMAGE_ADD_KILL = 'ws/fs/image/add/kill'
163 socket.on(SocketEvent.FS_IMAGE_ADD_KILL, function () {
166 io.sockets.emit(SocketEvent.MIC_AVAILABLE_TO, Mic.isAvailable());
170 * SocketEvent.MIC_AVAILABLE_FROM = 'ws/mic/available/from'
172 socket.on(SocketEvent.MIC_AVAILABLE_FROM, function () {
173 logger.info('mic available: ' + Mic.isAvailable());
174 io.sockets.emit(SocketEvent.MIC_AVAILABLE_TO, Mic.isAvailable());
178 * SocketEvent.APP_CONFIG_FROM = 'ws/app/config/from'
180 socket.on(SocketEvent.APP_CONFIG_FROM, function () {
181 socket.emit(SocketEvent.APP_CONFIG_TO, Config);
184 socket.on('disconnect', function () {
185 logger.info('socket disconnect');
189 socket.on('message', function (msg) {
190 logger.info('socket message');