爱可信POST请求通过了所有PARAMS为一体键

Question

我有一个简单的爱可信POST请求：

const data = JSON.stringify({ 
    to: receiver, 
    from: sender, 
    body: message 
    }); 

    axios.post(window.location.origin + '/sms/outgoing', data) 

我的问题是，我的API读取请求体，因为这：

{ '{"to":"12345","from":"54321","body":"message"}': '' } 

当我想要它是这样的：

{"to":"12345","from":"54321","body":"message"} 

我在哪里出错了？

Answer 1

如果你想从一个JSON字符串解析JSON对象，只需使用JSON.parse功能

const object = JSON.parse({ 
    someJSONString: true, 
}) 

Answer 2

JSON.stringify方法是不需要..

const data = { 
     to: receiver, 
     from: sender, 
     body: message 
    }; 

    axios.post(window.location.origin + '/sms/outgoing', data) 

但你需要JSON。字符串化的方法来跟着这个后端API调用

app.route(window.location.origin + '/sms/outgoing',(req,res)=>{ 
    let data = JSON.parse(req.body) 
    console.log(data) //get {"to":"12345","from":"54321","body":"message"} 
})