"use strict";

const { Controller } = require("egg");

class HomeController extends Controller {
  async index() {
    const { ctx } = this;
    let array = ctx.request.body.hex.split(" ");
    let hex_array = array.map((el) => parseInt(el, 16));
    let uarray = new Uint8Array(hex_array);
    let buf = Buffer.from(uarray);
    const dgram = require("dgram");

    const clientSocket = dgram.createSocket("udp4");

    //监听指定地址以及端口
    //第一个参数是发送数据，第二个参是位端口号，第三个参数为ip地址
    clientSocket.send(buf, 80, "192.168.1.64");
    // ctx.body = "发送";
  }
}

module.exports = HomeController;