可能是这个愚蠢的问题.. :)可以帮助我从响应对象中获取数据。基本上我想使用Express中的其他中间件来验证我的响应数据
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use('/', function(req, res, next){
console.log('entry point');
res.json({name:"somename",age: 29});
next()
});
var middleware = function (req, res, next) {
console.log('LOGGED');
res.end = function (req, res , next) {
var data = res.data;
//do some validation logic here
next()
}};
app.use(middleware);
var port = process.env.PORT || 10010;
app.listen(port);
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