node.js - nodejs Restful风格怎么传参？

Question

Answer 1

req is the abbreviation of request. Whether it is get post put delete or you can get the parameters through request

For example

app.post('/api/report', (req,res,next) => {
    var characterId = req.body.characterId;
    ｝
    

Answer 2

Is this what you are asking?
//get

router.get('/sample/:id', function(req, res, next) {
   var id = req.params.id; 
});

//前端方面
$.get('/sample/2333').success()

//post

router.post('/sample/update', function(req, res, next) {
    var params = req.body;
});

//前端方面
var data= {}; //some data
$.post('/sample/update', JSON.stringify(data)).success()

Answer 3

router.post('/:key', function(req, res){  
    console.log(req.params.key);
    console.log(req.body.characterId);
}