zimoyin
232 lines
7.8 KiB
PHP
232 lines
7.8 KiB
PHP
<?php
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namespace app\config;
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use app\config\DatabaseConfig;
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use app\utils\Logger;
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class Config
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{
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/**
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* 是否使用自定义流程配置（从Config加载）
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*/
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public bool $flowUseCustomProcess {
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get => $this->flowUseCustomProcess;
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}
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/**
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* 自定义流程配置键名（默认使用 'standard' 注意：此次为空，并非使用自定义配置文件里面的 'standard'）
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*/
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public string $flowProcessConfigKey {
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get => $this->flowProcessConfigKey;
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}
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/**
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* @var int 普通日志轮转时间默认 14 天
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*/
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public int $logRotationTimeByDay {
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get => $this->logRotationTimeByDay;
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}
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/**
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* @var int 错误日志轮转时间默认 30 天
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*/
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public int $errorLogRotationTimeByDay {
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get => $this->errorLogRotationTimeByDay;
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}
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public DatabaseConfig $database {
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get => $this->database;
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}
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public array $customProcess {
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get => $this->customProcess;
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}
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/**
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* 存储单读卡器模式
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* true=单读卡器模式(一个读卡器交替入库/出库)
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* false=双读卡器模式(分别使用"内镜放入"和"内镜取出"读卡器)
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*/
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public bool $storageSingleReader {
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get => $this->storageSingleReader;
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}
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/**
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* 机器ID，用于分布式环境，确保唯一
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*/
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public string $machineId {
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get => $this->machineId;
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}
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public bool $dbDebug {
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get => $this->dbDebug;
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}
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/**
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* 方式 类:方法
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* 方式 类
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* 方式 :方法
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* 允许使用正则 * 作为通配符
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* @var array 日志过滤器
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*/
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public array $logFilter {
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get => $this->logFilter;
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}
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public int $logLevel {
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get => $this->logLevel;
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}
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/**
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* 阻断模式
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*/
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public bool $blockMode {
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get => $this->blockMode;
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}
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/**
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* 人员刷卡记录缓存记录多久。然后是 0 表示不计算缓存时间，只要被使用了就删除
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*/
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public int $openCardRecordCacheTime = 0 {
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get => $this->openCardRecordCacheTime;
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}
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/**
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* 人员刷卡记录记录哪些读卡器的
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* 设置为空则表示所有读卡器
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*/
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public array $openCardRecordReaders = [] {
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get => $this->openCardRecordReaders;
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}
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private function __construct()
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{
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$this->database = new DatabaseConfig();
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$this->customProcess = require __DIR__ . '/custom_process_config.php';
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$this->machineId = self::getStringEnv("MACHINE_ID", "0");
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if (empty($this->machineId) || $this->machineId == '0') {
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$this->machineId = $this->getMachineIdByMac();
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}
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$this->dbDebug = self::getBoolEnv('DB_DEBUG');
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$this->flowUseCustomProcess = self::getBoolEnv('FLOW_USE_CUSTOM_PROCESS', true);
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$this->flowProcessConfigKey = self::getStringEnv('FLOW_PROCESS_CONFIG_KEY', '');
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$this->logRotationTimeByDay = self::getIntEnv('LOG_ROTATION_TIME_BY_DAY', 14);
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$this->errorLogRotationTimeByDay = self::getIntEnv('ERROR_LOG_ROTATION_TIME_BY_DAY', 30);
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$this->logFilter = self::getStringArrayEnv('LOG_FILTER', []);
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$this->logLevel = match (strtoupper(self::getStringEnv('LOG_LEVEL', 'DEBUG'))) {
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'INFO' => \Monolog\Logger::INFO,
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'WARNING' => \Monolog\Logger::WARNING,
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'ERROR' => \Monolog\Logger::ERROR,
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'ALERT' => \Monolog\Logger::ALERT,
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'EMERGENCY' => \Monolog\Logger::EMERGENCY,
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'CRITICAL' => \Monolog\Logger::CRITICAL,
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'NOTICE' => \Monolog\Logger::NOTICE,
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default => \Monolog\Logger::DEBUG
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};
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$this->blockMode = self::getBoolEnv('BLOCK_MODE', true);
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$this->openCardRecordCacheTime = self::getIntEnv('OPEN_CARD_RECORD_CACHE_TIME', 60);
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$this->openCardRecordReaders = self::getStringArrayEnv('OPEN_CARD_RECORD_READERS', []);
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$this->storageSingleReader = self::getBoolEnv('STORAGE_SINGLE_READER', false);
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}
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/**
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* 获取服务器MAC地址并散列成2位数字（00-99）作为机器ID
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* 兼容Linux/Windows系统，失败时降级使用IP散列
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*
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* @return string 2位机器ID（00-99）
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*/
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public function getMachineIdByMac(): string
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{
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try {
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// 步骤1：根据系统类型执行命令获取MAC地址
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$mac = '';
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if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
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// Windows系统
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$output = shell_exec('ipconfig /all');
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if (preg_match('/物理地址[.:\s]+([0-9A-F]{2}[-:][0-9A-F]{2}[-:][0-9A-F]{2}[-:][0-9A-F]{2}[-:][0-9A-F]{2}[-:][0-9A-F]{2})/i', $output, $matches)) {
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$mac = str_replace(['-', ':'], '', strtolower($matches[1]));
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}
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} else {
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// Linux/Mac系统
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$output = shell_exec('cat /sys/class/net/*/address 2>/dev/null || ifconfig');
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if (preg_match('/([0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2})/i', $output, $matches)) {
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// 过滤虚拟网卡（docker/lo等），取第一个有效物理网卡MAC
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$mac = str_replace(':', '', strtolower($matches[1]));
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// 排除回环地址、docker虚拟网卡等无效MAC
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$invalidPrefixes = ['00:00:00', '02:42:ac', '12:34:56'];
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$isInvalid = false;
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foreach ($invalidPrefixes as $prefix) {
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if (str_starts_with($matches[1], $prefix)) {
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$isInvalid = true;
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break;
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}
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}
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if ($isInvalid) {
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$mac = '';
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}
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}
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}
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// 步骤2：若MAC获取失败，降级使用服务器IP
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if (empty($mac)) {
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// 获取外网/内网IP（优先内网）
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$ip = $_SERVER['SERVER_ADDR'] ?? gethostbyname(gethostname());
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if (empty($ip) || $ip === '127.0.0.1') {
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$ip = '0.0.0.0'; // 兜底
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}
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$mac = $ip; // 用IP替代MAC做散列
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}
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$hash = md5($mac); // 生成32位哈希值
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$hashInt = hexdec(substr($hash, 0, 4));
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$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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$base = 62; // 62进制基数
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$char1 = $chars[$hashInt % $base];
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$char2 = $chars[(int)($hashInt / $base) % $base];
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$machineId = $char2 . $char1;
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// 步骤4：补零为2位（如5→05，99→99）
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return str_pad($machineId, 2, '0', STR_PAD_LEFT);
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} catch (\Exception $e) {
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// 极端异常时返回默认值（建议日志记录）
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Logger::error('获取机器ID失败：', ['error' => $e->getMessage()]);
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return '01'; // 默认机器ID
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}
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}
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public static function getBoolEnv($name, $default = false)
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{
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$value = getenv($name);
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return empty($value) ? $default : filter_var($value, FILTER_VALIDATE_BOOLEAN);
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}
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public static function getIntEnv($name, $default = 0)
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{
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$value = getenv($name);
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return empty($value) ? $default : (int)$value;
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}
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public static function getStringEnv($name, $default = null)
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{
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$value = getenv($name);
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return empty($value) ? $default : $value;
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}
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private static ?Config $instance = null;
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public static function getInstance(): Config
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{
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if (self::$instance === null) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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private static function getStringArrayEnv(string $string, array $array): array
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{
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$value = getenv($string);
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return empty($value) ? $array : array_map('trim', explode(';', $value));
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}
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} |