php - 在 laravel 之外访问 Redis 类

Question

我正在监听跟踪器设备的套接字，我在公共(public)文件夹中创建了一个 php 类，在该文件中我正在访问 Redis 类以将数据发布到服务器，但我收到以下错误:

Stack trace:
#0 C:\xampp\htdocs\www\socket5\public\socket-server.php(38): Illuminate\Support\Facades\Facade::__callStatic('publish', Array)
#1 {main}
  thrown in C:\xampp\htdocs\www\socket5\vendor\laravel\framework\src\Illuminate\Support\Facades\Facade.php on line 218

Fatal error: Uncaught RuntimeException: A facade root has not been set. in C:\xampp\htdocs\www\socket5\vendor\laravel\framework\src\Illuminate\Support\Facades\Facade.php:
218

这是我遇到的错误。这就是我正在做的:

use \Illuminate\Support\Facades\Facade as Facade;
use Illuminate\Support\Facades\Redis;
 Redis::publish('test-channel', json_encode($data));

这就是我监听套接字的方式:

$server = stream_socket_server("tcp://IP_ADDRESS:4000", $errno, $errorMessage);
if ($server === false) {
    throw new UnexpectedValueException("Could not bind to socket: $errorMessage");
}
else {
    $i = 0;
    for (;;) {
        if($i == 0) {
            $client = @stream_socket_accept($server);
        }
        if ($client) {
            if($i == 0) {
                $message= fread($client, 80000);
                echo $message;
                $response=pack("H*","01");
                fwrite($client, $response);
                $i++;
            }
            else {
                $message= fread($client, 80000);
                $data = $message;
                echo $message;
                if(trim($message) == "") {
                    fclose($client);
                    $i = 0;
                }
                else {
                    $hexData = bin2hex($message);
                    $decoder = new TeltonikaFmParser\TcpDecoder();
                    $original_data = $decoder->decodeData($hexData);
                    echo $json_string = json_encode($original_data);
                    $data = [
                        'event' => 'UserSignedUp',
                        'data' => $original_data
                    ];
                    Redis::publish('test-channel', json_encode($data));
                    //insertintodatabase($json_string);
                    fclose($client);
                    $i = 0;
                }

            }
        }
    }
}

我已经搜索过这个但找不到任何东西。任何帮助将不胜感激。

如果有人可以帮助了解如何在 Laravel 中收听套接字，那也很棒。

Answer 1

你提供的代码不属于公共(public)目录&它不应该使用网络服务器运行，你应该使用终端来运行它......我想你可以把它放到它的自己的 artisan 命令

Check Laravel's Artisan Docs