flexbiz-server/server/app.js

Flexible Server

require("events").EventEmitter.defaultMaxListeners=1E7;const os=require("os"),express=require("express"),bodyParser=require("body-parser"),crypto=require("crypto"),passport=require("passport"),https=require("https"),http=require("http"),fs=require("fs"),cors=require("cors");require("./global");
const defaultConfigs=require("./defaultConfigs"),mainServer=function($app$$,$options$$={cluster:!1,port:443,useSocket:!0},$callbackServer$$=null){const $configs$$=global.configs={...defaultConfigs,...$options$$.configs,lite:$options$$.lite};$configs$$.database.url=process.env.MONGO_URI||$configs$$.database.url;$configs$$.admins||($configs$$.admins=$configs$$.adminUsers.map($u$$=>$u$$.email));$configs$$.supportUsers||($configs$$.supportUsers=[...$configs$$.admins]);$configs$$.public_token||($configs$$.public_token=
"flex.public.token");var $_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=$options$$.port||$configs$$.port||$configs$$.PORT||443;$configs$$.port=$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$;global.port=$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$;const $User$$=global.getModel("user");require("moment-timezone").tz.setDefault($configs$$.timezone||"Asia/Ho_Chi_Minh");$app$$||=express();
$app$$.set("trust proxy",1);const $toobusy$$=require("toobusy-js");$configs$$.maxLag&&$toobusy$$.maxLag($configs$$.maxLag);$app$$.use(function($req$$,$res$$,$next$$){$toobusy$$()?(Logger.error("Server is busy right now. This request has been cancel:",$req$$.originalUrl),$res$$.status(503).send({error:"Server is busy right now, sorry."})):$next$$()});$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=require("express-session");$app$$.use($_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$({secret:"QV098PVT123456HLBN",
resave:!1,saveUninitialized:!0,cookie:{secure:!1}}));$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=require("cookie-parser");$app$$.use($_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$());$app$$.use(function($req$$,$res$$,$next$$){let $uid$$=$req$$.cookies.uid;$uid$$||=$req$$.headers.uid;$uid$$||($uid$$="uid:"+crypto.randomBytes(20).toString("hex"),$res$$.cookie("uid",$uid$$,{expires:new Date(Date.now()+31536E6),sameSite:"none",
secure:!0}));$res$$.set("uid",$uid$$);$req$$.cookies.uid=$uid$$;$next$$()});$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=require("compression");$app$$.use($_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$());$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=$configs$$.paths.uploads||__dirname+"/uploads";const $limitFileSize$$=$configs$$.limitFileSize||5242880;Logger.warn("[app] [limitFileSize]",
$limitFileSize$$);$app$$.use(function($req$jscomp$2_size$$,$res$$,$next$$){if(($req$jscomp$2_size$$=$req$jscomp$2_size$$.headers["content-lenght"])&&$req$jscomp$2_size$$>$limitFileSize$$)return $res$$.status(400).send({error:"File too large"});$next$$()});$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=require("multer")({dest:$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$,limits:{files:1,fileSize:$limitFileSize$$}});$app$$.use($_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$);
$app$$.use(cors({credentials:!0,exposedHeaders:["set-cookie","uid"],origin:($origin$$,$callback$$)=>{$callback$$(null,!0)}}));$configs$$.paths||($configs$$.paths={});$options$$.lite!==!0&&($app$$.use("/",express.static($configs$$.paths.public||__dirname+"/public")),$app$$.use("/admin",express.static($configs$$.paths.admin||__dirname+"/admin")),$app$$.use("/templates",express.static($configs$$.paths.templates||__dirname+"/templates")),$app$$.use("/images",express.static($configs$$.paths.images||__dirname+
"/images")));$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=$configs$$.limitRequestSize||"1mb";Logger.warn("[app] [limitRequestSize]",$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$);$app$$.use(bodyParser.json({limit:$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$}));$app$$.use(bodyParser.urlencoded({limit:$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$,
extended:!0}));$app$$.use(passport.initialize());$_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$=require("morgan");var $accessLogStream_rfs$$=require("rotating-file-stream");const $logDirectory$$=$configs$$.paths.log||__dirname+"/log";fs.existsSync($logDirectory$$)||fs.mkdirSync($logDirectory$$);$accessLogStream_rfs$$=$accessLogStream_rfs$$("access.log",{interval:"1d",path:$logDirectory$$});$app$$.use($_port_compress_cookieParser_limitRequestSize_morgan_multer_root_dir_uploads_session$$("combined",
{stream:$accessLogStream_rfs$$,skip:function($req$$,$res$$){return $res$$.statusCode<400}}));$app$$.use(function($err$$,$req$$,$res$$,$next$$){Logger.error($err$$.stack);$res$$.status(500).send("Server Error!")});Logger.info("[app] connect to mongodb",$configs$$.database.url);$configs$$.database.url||(Logger.error("[app] thi\u1ebfu \u0111\u01b0\u1eddng d\u1eabn k\u1ebft n\u1ed1i v\u1edbi database trong file config"),process.exit(1));global.mongoose.connect($configs$$.database.url,{useNewUrlParser:!0,
useFindAndModify:!1,useUnifiedTopology:!0}).then(async()=>{var $redis_result$$=await mongoose.connection.getClient().db().admin().command({setParameter:1,transactionLifetimeLimitSeconds:$options$$.transactionLifetimeLimitSeconds||600});Logger.info("[app] T\u0103ng th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ed9t transaction:",$redis_result$$);Logger.info("[app] Connected to Database");$redis_result$$=require("redis");const {retryStrategyRedis:$retryStrategyRedis$$}=require("./libs/utils");
global.clientRedis=$redis_result$$.createClient({host:"127.0.0.1",port:6379,retry_strategy:$retryStrategyRedis$$});global.clientRedis.on("error",$err$$=>{Logger.error("Redis Client Error",$err$$);process.exit(1)});global.clientRedis.on("end",()=>{Logger.error("[app] Redis connection closed.")});global.clientRedis.on("connect",function(){Logger.info("[app] redis connected");$User$$.initClientSockets();if($options$$.lite!==!0){$options$$.createRedisCache&&require("./libs/redis-cache").set();$options$$.start_abci_handler&&
global.getModel("assabcihandler").start();const {recoverBackgroundTasks:$recoverBackgroundTasks$$}=require("./libs/optimizeBookkeeping");$recoverBackgroundTasks$$().catch(console.error);require("./route")($app$$,()=>{if($options$$.createServer!==!1){var $StaticPool$$=require("sticky-session");if($configs$$.use_ssl&&$options$$.sslDir){var $cpus_report_cpus_server_sslConfig$$=require("./sslConfig");$cpus_report_cpus_server_sslConfig$$=https.createServer($cpus_report_cpus_server_sslConfig$$($options$$.sslDir),
$app$$)}else $cpus_report_cpus_server_sslConfig$$=http.createServer($app$$);$cpus_report_cpus_server_sslConfig$$.timeout=6E5;$options$$.useSocket!==!1&&$User$$.initSocket($cpus_report_cpus_server_sslConfig$$);if($options$$.cluster!==!1){if(!$StaticPool$$.listen($cpus_report_cpus_server_sslConfig$$,global.port))$cpus_report_cpus_server_sslConfig$$.once("listening",function(){Logger.info("[app] server started on",global.port)});$StaticPool$$=require("cluster");$StaticPool$$.on("exit",function($worker$$,
$code$$,$signal$$){Logger.error("[app] worker "+$worker$$.process.pid+" died",$code$$,$signal$$)});$StaticPool$$.on("online",function($worker$$){console.info("[app] worker "+$worker$$.process.pid+" is online")})}else $cpus_report_cpus_server_sslConfig$$.listen(global.port,()=>{Logger.info("[app] server start at "+global.port+" port")})}$cpus_report_cpus_server_sslConfig$$=os.cpus().length;$StaticPool$$=$options$$.import_cpus||($options$$.start_import_data_pool?$options$$.start_report_pool||$options$$.start_input_data_pool?
1:Math.round($cpus_report_cpus_server_sslConfig$$/2):0);var $StaticPool$jscomp$0$$=$options$$.input_cpus||($options$$.start_input_data_pool?Math.max(Math.round($cpus_report_cpus_server_sslConfig$$/2),2):0);$cpus_report_cpus_server_sslConfig$$=$options$$.report_cpus||($options$$.start_import_data_pool?Math.max(Math.min($cpus_report_cpus_server_sslConfig$$-$StaticPool$jscomp$0$$-$StaticPool$$,Math.round($cpus_report_cpus_server_sslConfig$$/2))-1,2):0);const $timeout_input$$=$options$$.timeout_input||
$options$$.timeout||3E5,$timeout_import$$=$options$$.timeout_import||$options$$.timeout||36E5,$timeout_report$$=$options$$.timeout_report||$options$$.timeout||3E5;if($StaticPool$jscomp$0$$){const $StaticPool$$=require("./libs/WorkerStaticPool");global.inputMainPool=new $StaticPool$$(__dirname+"/workers/inputWorker.js",$options$$.max_queue_imports||0,$StaticPool$jscomp$0$$,$timeout_input$$,$StaticPool$jscomp$0$$,"input pool");global.inputMainPool.exec({load:!0,configs:JSON.stringify($configs$$)},()=>
{Logger.info("\ud83d\udd25 [app] Crud pool ready")})}$StaticPool$$&&($StaticPool$jscomp$0$$=require("./libs/WorkerStaticPool"),global.importDataMainPool=new $StaticPool$jscomp$0$$(__dirname+"/workers/inputWorker.js",$options$$.max_queue_imports||0,$StaticPool$$,$timeout_import$$,1,"import pool"),global.importDataMainPool.exec({load:!0,configs:JSON.stringify($configs$$)},()=>{Logger.info("[app] Import pool ready")}));$cpus_report_cpus_server_sslConfig$$&&($StaticPool$$=require("./libs/WorkerStaticPool"),
global.reportMainPool=new $StaticPool$$(__dirname+"/workers/reportWorker.js",$options$$.max_queue_reports||0,$cpus_report_cpus_server_sslConfig$$,$timeout_report$$,2,"report pool"),global.reportMainPool.exec({load:!0,configs:JSON.stringify($configs$$)},()=>{Logger.info("[app] Report pool ready")}));$callbackServer$$&&$callbackServer$$()})}else require("./route")($app$$,()=>{$callbackServer$$&&$callbackServer$$()},!0)})}).catch($err$$=>{Logger.info("[app] Not Connected to Database ERROR! ",$err$$);
process.exit(1)});return $app$$};process.on("SIGINT",async()=>{global.sharedRedisConnection&&await global.sharedRedisConnection.quit();process.exit(0)});process.on("uncaughtException",function($err$jscomp$3_error$$){Logger.error((new Date).toUTCString()+" uncaughtException:",$err$jscomp$3_error$$.message);Logger.error($err$jscomp$3_error$$.stack);$err$jscomp$3_error$$=`
    Error: ${$err$jscomp$3_error$$.message}
    Stack: ${$err$jscomp$3_error$$.stack}
  `;try{const $logDirectory$$=__dirname+"/log";fs.existsSync($logDirectory$$)||fs.mkdirSync($logDirectory$$);fs.writeFile(`${$logDirectory$$}/error-${(new Date).getTime()}.txt`,$err$jscomp$3_error$$,()=>{Logger.info("[app] wrote log error")})}catch($e$$){Logger.info($e$$)}process.exit(1)});module.exports=mainServer;