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@@ -1,351 +0,0 @@
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-<?php
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-
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-namespace App\Console\Commands;
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-
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-use App\Jobs\SendDataJob;
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-use Illuminate\Console\Command;
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-use Illuminate\Support\Facades\Cache;
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-use Illuminate\Support\Facades\Redis;
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-
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-class ReadCommand extends Command
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-{
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- /**
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- * The name and signature of the console command.
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- *
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- * @var string
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- */
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- protected $signature = 'command:readTXT';
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-
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- /**
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- * The console command description.
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- *
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- * @var string
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- */
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- protected $description = '读取文件';
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-
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- /**
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- * Create a new command instance.
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- *
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- * @return void
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- */
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- public function __construct()
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- {
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- parent::__construct();
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- }
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-
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- /**
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- * Execute the console command.
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- *
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- * @return mixed
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- */
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- public function handle()
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- {
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- $this->tcpServer();
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- $this->info('Your command executed!');
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- }
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-
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- //读取数据
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- public function readTxtForData()
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- {
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- $directory = env('PROCESS_DIR',null);
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- if(! $directory) {
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- echo '未找到日志文件位置,请确认工具运行位置,再进行配置!';die;
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- }
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-
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- $newLogFile = storage_path().'/app/public/record_device.txt';
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-// $positionFile = storage_path().'/app/public/position_device.txt';
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-
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- date_default_timezone_set("PRC");
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- $key = date("Y-m-d",time());
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- $position = Cache::get($key);
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-
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- // 读取上次记录的位置
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- $lastPosition = 0;
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- if ($position) $lastPosition = $position;
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-// if (file_exists($positionFile)) {
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-// $lastPosition = intval(file_get_contents($positionFile));
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-// }
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-
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- // 持续监视日志文件的变化
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- while (true) {
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- $key = date("Y-m-d",time());
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-
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- //日志源 文件位置
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- $logFile = $directory . "/TesttoolLog" . $key . '.log';
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-
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- // 检查文件是否有更新
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- clearstatcache(true, $logFile);
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- $currentFileSize = filesize($logFile);
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-
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- echo "当前指针位置:$currentFileSize 上一次指针位置:$lastPosition \n";
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-
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- if ($currentFileSize > $lastPosition) {
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- // 打开原始日志文件和新的日志文件
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- $fileHandle = fopen($logFile, 'r');
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- $newFileHandle = fopen($newLogFile, 'a'); // 使用追加模式打开新的日志文件
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-
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- // 移动文件指针到上次记录的位置
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- fseek($fileHandle, $lastPosition);
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-
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- // 逐行读取并处理新增内容
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- $read_data = [];
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- while (($line = fgets($fileHandle)) !== false) {
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- // 提取Tag数字
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- $pattern = '/Tag:(\d+)/';
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- preg_match($pattern, $line, $matches);
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-
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- if (isset($matches[1])) {
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- $tagNumber = $matches[1];
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- echo "接收到的数据:" . $tagNumber . "\n";
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-
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- $read_data[] = $tagNumber;
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- // 将Tag数字写入新的日志文件
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- fwrite($newFileHandle, $tagNumber . PHP_EOL);
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- }
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- }
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-
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- if(! empty($read_data)) {
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- $this->sendData($read_data);
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- echo '发送成功---!' . "\n";
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- }
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-
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- // 获取新的位置并更新位置文件
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- $lastPosition = ftell($fileHandle);
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- Cache::put($key,$lastPosition,86400);
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-// file_put_contents($positionFile, $lastPosition);
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-
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- // 关闭文件句柄
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- fclose($fileHandle);
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- fclose($newFileHandle);
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- } else {
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- echo '暂无新数据...' . "\n";
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- // 在下一次检查之前休眠一段时间
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- sleep(2);
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- }
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- }
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- }
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-
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- public function sendData($data){
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- $url = env('CLOUD_ADDRESS',null);
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-
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- if(empty($url)) return;
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-
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- $curl = curl_init();
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- curl_setopt_array($curl, array(
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- CURLOPT_URL => $url,
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- CURLOPT_RETURNTRANSFER => true,
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- CURLOPT_ENCODING => '',
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- CURLOPT_MAXREDIRS => 10,
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- CURLOPT_TIMEOUT => 0,
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- CURLOPT_FOLLOWLOCATION => true,
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- CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
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- CURLOPT_CUSTOMREQUEST => 'POST',
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- CURLOPT_POSTFIELDS => $data,
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- ));
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- $response = curl_exec($curl);
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- curl_close($curl);
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- }
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-
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- public function tcpServer(){
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- //本地ipv4地址
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- $ipv4 = $this->getMyIpV4();
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-
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- $host = env('HOST_TCP'); // 主机局域网地址
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- $port = env('HOST_PORT'); // 端口号
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- if(empty($host)) $host = $ipv4;
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- if(empty($port)) $port = 9501;
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-
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- // 创建一个TCP socket
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- $socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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- // 绑定到指定的主机和端口 第二个参数不写 默认局域网ipv4地址
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- socket_bind($socket, '', $port);
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- // 监听连接
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- socket_listen($socket);
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-
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- // 初始内存使用量
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- $initialMemoryUsage = memory_get_usage();
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-
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- echo date("Y-m-d H:i:s") . " 服务器" . $host . ":" . $port . "已启动监听\n";
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- file_put_contents('C:\Users\Administrator\Desktop\record.txt',date("Y-m-d H:i:s") . "服务器已启动".PHP_EOL,8);
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-
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- while (true) {
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- // 接受连接请求并创建新的套接字
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- $clientSocket = socket_accept($socket);
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-
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- if ($clientSocket === false) {
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- // 错误处理
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- $error = socket_strerror(socket_last_error($socket));
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- echo "接受连接请求失败:{$error}\n";
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- continue; // 继续下一次循环
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- }
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-
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- // 读取客户端发送的数据
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- $data = socket_read($clientSocket, 1024);
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-// file_put_contents('C:\Users\Administrator\Desktop\record2.txt',$data .PHP_EOL,8);
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-
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- $this->byteParsing3($data);
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-
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- // 发送响应给客户端
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-// $response = "服务器已接收到您的消息:" . $data;
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-// socket_write($clientSocket, $response, strlen($response));
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-
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- $currentMemoryUsage = memory_get_usage();
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- $memoryDiff = $currentMemoryUsage - $initialMemoryUsage;
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-
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- echo "内存使用量变化:" . $memoryDiff . " 字节\n";
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-
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- $initialMemoryUsage = $currentMemoryUsage;
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-
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- // 关闭当前连接的套接字
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- socket_close($clientSocket);
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-
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- gc_collect_cycles();
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-
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- sleep(5);
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- }
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-
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- // 关闭服务器套接字
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- socket_close($socket);
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- }
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-
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- public function byteParsing2($data){
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- $frame = $data;
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- // 提取字段值
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- $frameHeader = bin2hex(substr($frame, 0, 2));
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- $frameLength = unpack('v', substr($frame, 2, 2))[1];
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- $frameSequence = unpack('v', substr($frame, 4, 2))[1];
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- $port = ord(substr($frame, 6, 1));
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- $communicationType = unpack('v', substr($frame, 7, 2))[1];
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- $payload = substr($frame, 9, $frameLength - 8);
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- $checksum = ord(substr($frame, -3, 1));
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- $frameTail = bin2hex(substr($frame, -2));
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-
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- $payloadBytes = substr($frame, 9, 4); // 假设帧载荷在通信帧中的偏移量为9,并且长度为4个字节
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-
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-// 将4个字节转换为无符号整数(根据您的数据编码方式确定是否需要使用符号整数)
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- $payloadValue = unpack('N', $payloadBytes)[1];
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- echo "zhen" . $payloadValue . "\n";
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- $payloadHex = sprintf('%08X', $payloadValue);
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-
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- echo "帧载荷值: $payloadHex\n";
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-
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- // 打印字段值
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- echo "帧头: $frameHeader\n";
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- echo "帧长度: $frameLength\n";
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- echo "帧序号: $frameSequence\n";
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- echo "端口: $port\n";
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- echo "通信类型: $communicationType\n";
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- echo "帧载荷: $payload\n";
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- echo "校验和: $checksum\n";
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- echo "帧尾: $frameTail\n";
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- }
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-
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- public function byteParsing($data){
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- // 接收到的TCP数据(以字节形式表示)
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- $tcpData = $data;
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- // 解析源端口和目标端口
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- $sourcePort = unpack('n', substr($tcpData, 0, 2))[1];
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- $destinationPort = unpack('n', substr($tcpData, 2, 2))[1];
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- // 解析其他TCP头部字段,解析序列号
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- $sequenceNumber = unpack('N', substr($tcpData, 4, 4))[1];
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-
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- // 获取TCP头部长度(通过读取数据偏移计算得出)
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- $dataOffset = ord(substr($tcpData, 12, 1)) >> 4;
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- $headerLength = $dataOffset * 4;
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-
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- // 提取数据部分
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- $data = substr($tcpData, $headerLength);
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-
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- // 处理数据部分中的控制字符
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- $data = $this->removeControlCharacters($data);
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-
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- // 打印解析结果
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- echo "源端口: $sourcePort\n";
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- echo "目标端口: $destinationPort\n";
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- echo "序列号: $sequenceNumber\n";
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- if(! empty($data)){
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- echo "数据: $data\n";
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- }
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- }
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-
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- // 去除控制字符的函数
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- function removeControlCharacters($string) {
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- $controlChars = array(
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- '/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]/u', // 去除 ASCII 控制字符
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-// '/\xEF\xBF\xBD/u' // 去除 UTF-8 中的替代字符
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- );
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- return preg_replace($controlChars, '', $string);
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- }
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-
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- public function readTxt(){
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- $directory = env('PROCESS_DIR',null);
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- $directory = 'C:\Users\Administrator\Desktop\\'; // 替换为你的文件所在目录路径
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- $currentDate = date('Y-m-d'); // 当前日期
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- $file = $directory . "TesttoolLog" . $currentDate . '.log'; // 拼接文件路径和文件名
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-
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- $lastModified = filemtime($file); // 获取文件最后修改时间
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-
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- while (true) {
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- clearstatcache(); // 清除文件状态缓存
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- $currentDate = date('Y-m-d'); // 获取当前日期
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- $currentFile = $directory . "TesttoolLog" . $currentDate . '.log'; // 当前日期对应的文件路径和文件名
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-
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- if ($file !== $currentFile) {
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- // 文件已切换,更新文件路径和最后修改时间
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- $file = $currentFile;
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- $lastModified = filemtime($file);
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- }
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-
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- $currentModified = filemtime($file); // 获取当前文件最后修改时间
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-
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- if ($currentModified > $lastModified) {
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- // 文件已被修改,读取新增内容
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- $handle = fopen($file, 'r');
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- fseek($handle, -1, SEEK_END); // 定位到文件末尾前两个字节
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- $data = fread($handle, 2); // 读取新增内容
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- fclose($handle);
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-
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- // 处理新增内容
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- // ...
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-
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- // 示例:打印新增内容
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- echo $data;
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-
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- $lastModified = $currentModified; // 更新最后修改时间
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- }
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-
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- sleep(1); // 睡眠一段时间后再次检查文件是否被修改
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- }
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- }
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-
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- public function byteParsing3($data){
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- $hexData = bin2hex($data);
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- $hexData = str_replace(' ', '', $hexData);
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- $toReplace = array("a6a8001300000a00010101001708120012000103b5a5a7", "a6a8000c00000a0003120001037da5a7");
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- $result = str_replace($toReplace, "", $hexData);
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-// echo "原数据:" . $hexData . PHP_EOL;
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-// $memoryUsage = memory_get_usage();
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-// echo "当前脚本占用的内存量:".$memoryUsage." 字节" . "\n";
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-//
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-// $memoryUsage = memory_get_peak_usage();
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-// echo "PHP程序总内存使用量:" . $memoryUsage . " 字节" . "\n";
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-
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- if($result){
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- $last38Chars = substr($result, -38, 32);
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- echo "替换后:" . $last38Chars . PHP_EOL;
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-
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- file_put_contents('C:\Users\Administrator\Desktop\record.txt',$last38Chars.PHP_EOL,8);
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- if(! empty($last38Chars)) {
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- $this->sendData([$last38Chars]);
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- echo '发送成功---!' . "\n";
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- }
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- }
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- }
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-
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- public function getMyIpV4(){
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- $ip = exec("ipconfig | findstr /i \"IPv4\"");
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- $parts = explode(": ", $ip);
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- $ipAddress = $parts[1];
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- return $ipAddress;
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- }
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-}
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