HarmonyOS 只知道请求的url,能否获取请求的method?

可以根据订阅TCPSocketServer的connect事件获取请求的方式;

client.on("message", (value: SocketInfo) => {
  let buffer = value.message;
  let dataView = new DataView(buffer);
  let str = "";
  for (let i = 0; i < dataView.byteLength; ++i) {
    str += String.fromCharCode(dataView.getUint8(i));
  }
  Logger.info(TAG, "received message--:" + str);
  Logger.info(TAG, "received size--:" + value.remoteInfo.size);
});

其中received message处理之后就会包含请求的方式;