allen.yan
7c8c3fe69b
User 介面 只能看資料不能做修改 Role 介面移除 Branch介面 只能看資料不能做修改 Room 介面 可操控 包廂開關台 Sqgger API 可操控API Room 有操控異動記錄 machine_statuses 需做資料留存需留7 天 20250528
43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?php
|
|
namespace App\Services;
|
|
|
|
class TcpSocketClient
|
|
{
|
|
protected $ip;
|
|
protected $port;
|
|
protected $timeout;
|
|
|
|
public function __construct(string $ip, int $port, int $timeout = 5)
|
|
{
|
|
$this->ip = $ip;
|
|
$this->port = $port;
|
|
$this->timeout = $timeout;
|
|
}
|
|
|
|
public function send(string $data): string
|
|
{
|
|
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
|
|
if ($socket === false) {
|
|
throw new \Exception("Socket create failed: " . socket_strerror(socket_last_error()));
|
|
}
|
|
|
|
$result = socket_connect($socket, $this->ip, $this->port);
|
|
if ($result === false) {
|
|
throw new \Exception("Socket connect failed: " . socket_strerror(socket_last_error($socket)));
|
|
}
|
|
|
|
socket_write($socket, $data, strlen($data));
|
|
|
|
$response = '';
|
|
while ($out = socket_read($socket, 2048)) {
|
|
$response .= $out;
|
|
// 根據協議判斷是否結束接收，可以自行調整
|
|
if (strpos($response, "\n") !== false) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
socket_close($socket);
|
|
return $response;
|
|
}
|
|
} |