nodejs ; MongoDB 연동 --- mongoose 사용, 먼저 몽고디비 외부접속 허용해야한다.

mongodb_test.js

var mongoose = require('mongoose');
mongoose.connect('mongodb://192.168.13.129/test');

var db = mongoose.connection;

db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function callback() {
    var kittySchema = mongoose.Schema({
        name : String
    });

    kittySchema.methods.speak = function() {
        var greeting = this.name ? "Meow name is " + this.name
            : "I don't have a name";
        console.log(greeting);
    };

    var Kitten = mongoose.model('Kitten', kittySchema);

    var fluffy = new Kitten({
        name : 'fluffy'
    });

    fluffy.speak();

    fluffy.save(function(err, fluffy) {
        if (err) {
            // TODO handle the error
            throw err;
        }
    });

    Kitten.find(function(err, kittens) {
        if (err) {
            // TODO handle err
            throw err;
        }
        db.close();
        console.log('Kittens : ' + kittens);
    });

});