laravel-tcp/app/Http/Controllers/TcpController.php

<?php

namespace App\Http\Controllers;

use GatewayWorker\Lib\Gateway;
use GuzzleHttp\Client;
use Illuminate\Http\Request;
use Illuminate\Log\Logger;
use Illuminate\Support\Facades\Log;
use App\Models\ModelsInfoLog;

class TcpController extends Controller
{
    public function Accept($client_id,$string){
         Log::info($string);
         die();
        $infos=new ModelsInfoLog();
        $infos->string=$string;
        $infos->save();
        $result=mb_strpos($string,'http');
        $m=mb_strpos($string,'CL');
        if ($result === false) {
            Gateway::sendToClient($client_id,$string);
            die();
        }else{
            if ($m===false){
                Gateway::sendToClient($client_id,$string);
                die();
            }
        }
        Log::info($result);
        try {
            $file_name=public_path().'/txtlog/'.date('y-m-d').'.txt';
            if (file_exists($file_name)){
                $file = fopen($file_name, "a");
                $content = $string . PHP_EOL; // 添加换行符
                fwrite($file, $content);
                fclose($file);
            }else{
                $filename =$file_name;
                $file = fopen($filename, "w");
                if ($file) {
                    // 更改文件权限为可读可写
                    chmod($filename, 0666);
                    $content = $string . PHP_EOL; // 添加换行符
                    $file = fopen($file_name, "a");
                    fwrite($file, $content);
                    fclose($file);
                    echo "文件已创建并写入内容，并更改权限为可读可写。";
                } else {
                    echo "无法创建文件。";
                }
            }
        }catch (\Exception $exception){
            $file_name=public_path().'/txtlog/2023-06-20.txt';
            $file = fopen($file_name, "a");
            $content = '异常'.$string . PHP_EOL; // 添加换行符
            fwrite($file, $content);
            fclose($file);
        }

        $url='http://fangw.jiuweiyun.cn/api/getinfo';
        $client=new Client();
        $data = [
            'sign' => 'AD253SghasdklasSdafAGAdsa541',
            'string' => $string,
        ];
        $re=$client->post($url,[
            'form_params' => $data,
        ]);
        $re=$re->getBody()->getContents();
        $re=json_decode($re);
        if ($re->status==0){
            Log::error($re->message);
            Gateway::sendToClient($client_id,json_encode(['msg'=>'失败了','code'=>0000]));
        }else{
            $infos->status=1;
            $infos->save();
        }
    }
}