通过柴发布请求 [英] Post request via Chai
问题描述
我正在尝试向我的节点JS服务器发出请求,该服务器接受发布/发布调用.我尝试通过chai通过邮寄发送的参数在服务器(req.body.myparam)上不可见.
我已经尝试过以下发布请求,但最终没有结果:-
I am trying to make a request to my node JS server which accepts post/put call. The parameters I am trying to send with post call via chai is not visible on server (req.body.myparam).
I have tried with below post request but ended with not results:-
var host = "http://localhost:3000";
var path = "/myPath";
chai.request(host).post(path).field('myparam' , 'test').end(function(error, response, body) {
和
chai.request(host).post(path).send({'myparam' : 'test'}).end(function(error, response, body) {
节点JS代码如下:-
app.put ('/mypath', function(req, res){ //Handling post request to create league
createDoc (req, res);
})
app.post ('/mypath', function(req, res){ //Handling post request to create league
createDoc (req, res);
})
var createDoc = function (req, res) {
var myparam = req.body.myparam; //league id to create new league
if (!myparam) {
res.status(400).json({error : 'myparam is missing'});
return;
}
};
上面的代码没有找到myparam.
Above code goes to myparam is missing.
请让我知道执行此操作的最佳方法是什么.
预先感谢.
Please let me know what is the best way to do the same.
Thanks in Advance.
推荐答案
按照您的编写方式,我假设您使用的是 chai-http 软件包. .field()函数在 chai-http 中不起作用.另一个用户在此处指出了这一点,并在
The way you have written, I assume that you used chai-http package. The .field() function does not work in chai-http. Another user pointed it out here and opened an issue on github.
这是你应该怎么写的:
.set('content-type', 'application/x-www-form-urlencoded')
.send({myparam: 'test'})
这是成功成功将参数传递给服务器的完整代码:
Here is the full code that successfully passes parameters to the server:
test.js
'use strict';
var chai = require('chai');
var chaiHttp = require('chai-http');
chai.use(chaiHttp);
describe('Test group', function() {
var host = "http://" + process.env.IP + ':' + process.env.PORT;
var path = "/myPath";
it('should send parameters to : /path POST', function(done) {
chai
.request(host)
.post(path)
// .field('myparam' , 'test')
.set('content-type', 'application/x-www-form-urlencoded')
.send({myparam: 'test'})
.end(function(error, response, body) {
if (error) {
done(error);
} else {
done();
}
});
});
});
server.js
'use strict';
var bodyParser = require("body-parser"),
express = require("express"),
app = express();
app.use(bodyParser.urlencoded({extended: true}));
app.put ('/mypath', function(req, res){ //Handling post request to create league
createDoc (req, res);
});
app.post ('/mypath', function(req, res){ //Handling post request to create league
createDoc (req, res);
});
var createDoc = function (req, res) {
console.log(req.body);
var myparam = req.body.myparam; //league id to create new league
if (!myparam) {
res.status(400).json({error : 'myparam is missing'});
return;
}
};
app.listen(process.env.PORT, process.env.IP, function(){
console.log("SERVER IS RUNNING");
});
module.exports = app;
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