iot-admin/app/api/controller/IndexController.php

<?php

namespace app\api\controller;

use app\BaseController;
use support\Log;
use think\facade\Db;

class IndexController extends BaseController{
    public function index(){
        
    }

    public function demo1(){
        $parmas=$this->request->post();
        Log::error('测试',$parmas);
        return json(['msg'=>'ok']);
    }

    public function mqtt(){
        $parmas=$this->request->post();
        $data=[
            'username'=>$parmas['username'],
            'topic'=>$parmas['topic'],
            'qos'=>$parmas['qos'],
            'data'=>$parmas['payload'],
            'clientid'=>$parmas['clientid'],
            'create_time'=>date('Y-m-d H:i:s'),
        ];
        $res=Db::name('msg')->instal($data);
        if($res){
            return json(['msg'=>'ok']);
        }else{
            return json(['msg'=>'添加失败']);
        }
    }
}