js 发送put请求参数

const url = 'https://example.com/api/resource/1'; // 替换为实际的API地址
const data = {
  name: 'Updated Name',
  age: 30
};

fetch(url, {
  method: 'PUT', // 请求方法
  headers: {
    'Content-Type': 'application/json' // 设置请求头，指定数据格式
  },
  body: JSON.stringify(data) // 将数据转换为JSON字符串
})
.then(response => {
  if (!response.ok) {
    throw new Error('Network response was not ok ' + response.statusText);
  }
  return response.json(); // 解析响应数据
})
.then(data => {
  console.log('Success:', data); // 处理成功响应
})
.catch(error => {
  console.error('There was a problem with the fetch operation:', error); // 处理错误
});

const url = 'https://example.com/api/resource/1'; // 替换为实际的API地址
const data = JSON.stringify({
  name: 'Updated Name',
  age: 30
});

const xhr = new XMLHttpRequest();
xhr.open('PUT', url, true);
xhr.setRequestHeader('Content-Type', 'application/json');

xhr.onreadystatechange = function () {
  if (xhr.readyState === 4) {
    if (xhr.status >= 200 && xhr.status < 300) {
      console.log('Success:', JSON.parse(xhr.responseText));
    } else {
      console.error('Error:', xhr.statusText);
    }
  }
};

xhr.send(data);