Express 4.2.0 post 为何不能解析参数呢。

This topic created in 4383 days ago, the information mentioned may be changed or developed.

router.post('/', function(req, res) {
console.log(req.body);
console.log(req.body.name);
console.log(req.body.tel);
res.send("ok");
});

下面是log:
{}
undefined
undefined
POST / 200 2ms - 2b

Supplement 1 · Jun 30, 2014

找到原因了，因为我post的是一个raw的字符串，Express默认只支持json与x-www-form-urlencoded.

undefined

res.send

req.body

7 replies • 2014-06-30 10:30:50 +08:00

coolicer

Jun 28, 2014

你加了body-parser没有

coolicer

Jun 28, 2014

83053187 新手群欢迎你。

0x001

Jun 28, 2014

@coolicer 我用express创建的工程，加了body-parser的
app.use(bodyParser.json());
app.use(bodyParser.urlencoded());

WildCat

Jun 28, 2014 via iPhone

试试
req.param('name')

breeswish

Jun 28, 2014

req.body: body
req.param: query string

RaymondYip

Jun 29, 2014 via iPad

Req.query

acecode

Jun 30, 2014

要不console.log( util.inspect(req, 3, 4, true) )看看？