我正在为我的项目使用“hackathon-starter” Node 组。在此构建中,当我尝试从 request.post 调用 API 时,它将采用所有 API 的“Content type 'application/x-www-form-urlencoded;charset=utf-8'
header 。我已尝试通过 API 调用更改 header ,但只需要
Content type : 'application/x-www-form-urlencoded;charset=utf-8'
所有 API 的 header 。我试过下面的代码。我想为所有 API 设置 application/json。
var querystring = require('querystring');
var request = require('request');
var form = {
"userType": req.body.type,
"userName": req.body.mobile,
"email": req.body.email,
"name": req.body.name,
"password": req.body.password
};
var formData = querystring.stringify(form);
var contentLength = formData.length;
request.post({
headers: {'content-type':'application/json'},
url:'mylink',
form: formData // I have tried form as well.
},function(error, response, body){
console.log(body)
});
我在控制台上的错误消息。
{"timestamp":1484822264270,"status":415,"error":"Unsupported Media Type","exception":"org.springframework.web.HttpMediaTypeNotSupportedException","message":"Content type 'application/x-www-form-urlencoded;charset=utf-8' not supported","path":"mylink"}
最佳答案
我猜你需要根据你的要求使用 json
选项:
var form = {
"userType": req.body.type,
"userName": req.body.mobile,
"email": req.body.email,
"name": req.body.name,
"password": req.body.password
};
request.post({
url:'mylink',
json: form,
},function(error, response, body){
console.log(body)
});
来自选项文档:
json - sets body to JSON representation of value and adds Content-type: application/json header. Additionally, parses the response body as JSON.
关于node.js - 将 request.post 的内容类型 header 设置为 json,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41739866/