nodejs unirest發布請求-如何發布復雜的rest / json主體

Question

以下是我用於發布簡單請求的unirest代碼。

urClient.post(url)
    .header('Content-Type', 'application/json')
    .header('Authorization', 'Bearer ' + token)
    .end(
        function (response) {

        });

但是現在需要通過POST調用發送一個復雜的json主體，如下所示：

{
  "Key1": "Val1",
  "SectionArray1": [
    {
      "Section1.1": {
        "Key2": "Val2",
        "Key3": "Val3"
      }
    }
  ],
  "SectionPart2": {
        "Section2.1": {
            "Section2.2": {
                "Key4": "Val4"
            }
        }
    }
}

怎么辦呢？ 什么是合適的語法來做到這一點？

Answer 1

來自文檔http://unirest.io/nodejs.html#request ：

.send({
  foo: 'bar',
  hello: 3
})

因此，您可以執行以下操作：

urClient.post(url)
    .header('Content-Type', 'application/json')
    .header('Authorization', 'Bearer ' + token)
    .send(myComplexeObject) // You don't have to serialize your data (JSON.stringify)
    .end(
        function (response) {

        });

Answer 2

為此使用Request.send方法確定數據mime-type是form還是json。

var unirest = require('unirest');

unirest.post('http://example.com/helloworld')
.header('Accept', 'application/json')
.send({
  "Key1": "Val1",
  "SectionArray1": [
    {
      "Section1.1": {
        "Key2": "Val2",
        "Key3": "Val3"
      }
    }
  ],
  "SectionPart2": {
        "Section2.1": {
            "Section2.2": {
                "Key4": "Val4"
            }
        }
    }
})
.end(function (response) {
  console.log(response.body);
});

Answer 3

let objToSending = {
  "Key1": "Val1",
  "SectionArray1": [
    {
      "Section1.1": {
        "Key2": "Val2",
        "Key3": "Val3"
      }
    }
  ],
  "SectionPart2": {
        "Section2.1": {
            "Section2.2": {
                "Key4": "Val4"
            }
        }
    }
};

嘗試在第二個標頭之后添加以下代碼（用於您的對象）：

.body(JSON.stringify(objToSending))