/** * Created by Tony on 2017/3/9. */ var mg = require('mongoose'); //var Promise = require('bluebird'); mg.Promise = require('bluebird'); //mg.connect('mongodb://localhost/Demo'); module.exports = { getConnection : function(server, port, dbName) { //*/ var dbURL = 'mongodb://' + server + ":" + port + '/' + dbName; return mg.createConnection(dbURL); /*/ if (port) { mg.connect('mongodb://' + server + ":" + port + '/' + dbName); } else { mg.connect('mongodb://' + server + '/' + dbName); } return mg; //*/ }, getQAConnection: function(dbName) { //*/ return mg.createConnection("mongodb://192.168.1.184:60666/" + dbName); /*/ mg.connect('mongodb://192.168.1.184:60666/' + dbName); return mg; //*/ }, getLocalConnection: function(dbName) { //*/ return mg.createConnection("mongodb://localhost/" + dbName); /*/ mg.connect('mongodb://localhost:27017/' + dbName); return mg; //*/ }, getCfgConnection: function(dbName) { var config = require("../config.js"); //*/ var port = config.current.port; var dbURL = 'mongodb://' + config.current.server + ":" + config.current.port + '/' + dbName; return mg.createConnection(dbURL); /*/ mg.connect('mongodb://' + config.current.server + ":" + config.current.port + '/' + dbName); return mg; //*/ }, connect:function (env="local") { var config = require("../config.js"); var dbURL = 'mongodb://' + config[env].server + ":" + config[env].port + '/yanghu'; if(config[env].dbURL){ mg.connect(config[env].dbURL,{connectTimeoutMS: 20000,useMongoClient: true}); } else if(config[env].options){ mg.connect(dbURL,config[env].options); }else { mg.connect(dbURL,{connectTimeoutMS: 20000,useMongoClient: true});//useMongoClient': true*! //报 DeprecationWarning: `open()` is deprecated in mongoose这个错 } var db = mg.connection; db.on("error",function (err) { console.log('Could not connect to MongoDB!'); console.log(err); process.exit(-1); }) return mg; } };