main.js

   1 \r
   2 //\r
   3 //設定\r
   4 //\r
   5 var config = require("./configure.js");\r
   6 //\r
   7 //\r
   8 //\r
   9 $secret = "5514EA2B-C9B2-4D65-8D81-1F33A180A0C2";       //cookie用秘密鍵\r
  10 \r
  11 \r
  12 // Server\r
  13 var express = require("express");\r
  14 var app = express();\r
  15 var http = require("http");\r
  16 var RedisStore = require("connect-redis")(express);\r
  17 var sessionStore = new RedisStore({\r
  18         host:config.redisHost,\r
  19         port:config.redisPort,\r
  20         pass:config.redisPassword\r
  21 });\r
  22 \r
  23 // Configuration\r
  24 \r
  25 app.configure(function(){\r
  26         app.disabled("view cache");\r
  27         app.set("view options", { layout: false })\r
  28         app.set("views", __dirname + "/public");\r
  29         app.set("view engine", "ejs");\r
  30         app.use(express.bodyParser());\r
  31         app.use(express.methodOverride());\r
  32         app.use(express.cookieParser($secret));\r
  33         app.use(express.session({\r
  34                 store:sessionStore,\r
  35                 cookie: { httpOnly: false }\r
  36         }));\r
  37         app.use(express.csrf());\r
  38         app.use(app.router);\r
  39         app.use(express.static(__dirname + "/public"));\r
  40 });\r
  41 \r
  42 app.configure("development", function(){\r
  43   app.use(express.errorHandler({ dumpExceptions: true, showStack: true })); \r
  44 });\r
  45 \r
  46 app.configure("production", function(){\r
  47   app.use(express.errorHandler()); \r
  48 });\r
  49 \r
  50 var async = require("async");\r
  51 var fs = require("fs");\r
  52 \r
  53 async.waterfall([\r
  54         function(next){\r
  55                 fs.exists("inited",function(exists){\r
  56                         next(null,exists);\r
  57                 });\r
  58         },\r
  59         function(exists,next){\r
  60                 if(exists)\r
  61                         next(null);\r
  62                 else\r
  63                         fs.open("inited","a",function(err,fd){\r
  64                                 fs.closeSync(fd);\r
  65                                 var init = require("./init");\r
  66                                 init(next);\r
  67                         });\r
  68         }\r
  69         ],function(err){\r
  70                 if(err != null)\r
  71                 {\r
  72                         console.log(err);\r
  73                         process.exit();\r
  74                 }\r
  75                 var server = http.createServer(app).listen(config.port);\r
  76                 console.log("Express server listening on port %d in %s mode", config.port, app.settings.env);\r
  77                 \r
  78                 require("./chat")(app,server,express,sessionStore);\r
  79                 \r
  80                 if(config.enable_profile)\r
  81                         require("./profile")(app);\r
  82         });\r