express.js

express.js

var express = require('express');
var domain = require('domain');
var app = express();

app.use(function(req, res, next){
    var d = domain.create();

    d.add(req);
    d.add(req);

    d.on('error', next);
    d.run(next);
});

app.use(function(req, res, next){
    next(new Error('Página não encontrada'));

});

app.use(function(err, req, res, next){
    console.log(err);
    console.log(err.stack);

    res.json(500, {error: err});
});


module.exports = app;

output.output

SyntaxError: Unexpected token }
    at Object.parse (native)
    at parse (/srv/nodeJS/taska/node_modules/body-parser/lib/types/json.js:64:17)
    at /srv/nodeJS/taska/node_modules/body-parser/lib/read.js:96:18
    at IncomingMessage.onEnd (/srv/nodeJS/taska/node_modules/body-parser/node_modules/raw-body/index.js:135:7)
    at IncomingMessage.g (events.js:180:16)
    at IncomingMessage.emit (events.js:117:20)
    at _stream_readable.js:929:16
    at process._tickCallback (node.js:419:13)

req.json

{
	"email": "marcos@thedon.com.br",
    "name":{
        "last": "Lord",
    }
    
}

users.js

    app.post('/api/user', bodyParser.json(), function(req, res){
        try{
            var json = JSON.parse(req.body)
        }catch(err){
            res.json(400, {error: err});
        }
        if(req.body.email === undefined){
            res.json(400, {error: 'Email is required'});
            return;
        }
        if(req.body.name === undefined){
            res.json(400, {error: 'Name is required'});
            return;
        }
        if(req.body.name.first === undefined){
            res.json(400, {error: 'First Name is required'});
        }
        if(req.body.name.last === undefined){
            res.json(400, {error: 'Last Name is required'});
        }
        console.log(req.body.email);
        console.log(req.body.name.last);

        var user = new model({
            email: req.body.email,
            name: {
                first: req.body.name.first,
                last: req.body.name.last
            }
        });
        user.save(function(err, user){
            if(err)
                res.json(err);

            res.send(202, user);
        });

    });