Node.js http.IncomingMessage message.complete用法及代码示例

message.complete

• <boolean>

如果已接收并成功解析完整的 HTTP 消息，则 message.complete 属性将为 true。

此属性特别有用，可用于确定客户端或服务器是否在连接终止之前完全传输了消息：

const req = http.request({
  host: '127.0.0.1',
  port: 8080,
  method: 'POST'
}, (res) => {
  res.resume();
  res.on('end', () => {
    if (!res.complete)
      console.error(
        'The connection was terminated while the message was still being sent');
  });
});