/**

* Created by steven on 17/5/5.

*/

const path = require('path');

const fs = require('fs');

const vm = require('vm');

let config = {};

const configPath = path.join(__dirname, './config_master.js');

config.mongodb = {

url: 'mongodb://10.0.15.70:27017/ump_v1',

dbInstance: null

};

config.KEY = 'secret';

config.cookieExpires = 1000 * 60 * 60 * 24 * 7;

config.port = process.env.NODE_ENV === 'development' ? 8080 : 8080;

let readConfig = function(p) {

const sandbox = {

path: path,

config: config,

__dirname: __dirname,

console: console,

process: process

};

vm.createContext(sandbox);

vm.runInContext(fs.readFileSync(p), sandbox);

};

if(fs.existsSync(configPath)) {

//读取生产环境config_master.js文件

readConfig(configPath);

}else {

if (process.env.NODE_ENV == 'development') { //本地开发环境

readConfig(path.join(__dirname, './config_master.js'));

config.host = "localhost:8000";

config.domain = 'http://' + config.host;

}else {

throw new Error('******** config_master.js file is not exist ********');

}

};

module.exports = config;