76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2023 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace crmeb\utils;
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use Exception;
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/**
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* 签名计算
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* Class fileVerification
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* @package crmeb\utils
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*/
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class fileVerification
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{
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public $path = "";
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public $fileValue = "";
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/**
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* 项目路径
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* @param string $path
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* @return string
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* @throws Exception
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*/
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public function getSignature(string $path): string
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{
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if (!is_dir($path) && !is_file($path)) {
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throw new Exception($path . " 不是有效的文件或目录!");
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}
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$appPath = $path . DS . 'app';
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if (!is_dir($appPath)) {
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throw new Exception($appPath . " 不是有效的目录!");
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}
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$crmebPath = $path . DS . 'crmeb';
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if (!is_dir($crmebPath)) {
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throw new Exception($crmebPath . " 不是有效的目录!");
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}
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$this->path = $appPath;
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$this->getFileSignature($appPath);
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$this->path = $crmebPath;
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$this->getFileSignature($crmebPath);
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return md5($this->fileValue);
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}
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/**
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* 计算签名
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* @param string $path
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* @return void
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* @throws Exception
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*/
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public function getFileSignature(string $path)
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{
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if (!is_dir($path)) {
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$this->fileValue .= @md5_file($path);
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} else {
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if (!$dh = opendir($path)) throw new Exception($path . " File open failed!");
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while (($file = readdir($dh)) != false) {
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if ($file == "." || $file == "..") {
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continue;
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} else {
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$this->getFileSignature($path . DS . $file);
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}
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}
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closedir($dh);
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}
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}
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} |