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<?php |
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namespace XoopsModules\Wfdownloads\Common; |
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/* |
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You may not change or alter any portion of this comment or credits |
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of supporting developers from this source code or any supporting source code |
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which is considered copyrighted (c) material of the original comment or credit authors. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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*/ |
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/** |
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* Wfdownloads module |
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* |
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* @copyright XOOPS Project (https://xoops.org) |
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* @license GNU GPL 2 or later (https://www.gnu.org/licenses/gpl-2.0.html) |
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* @package wfdownload |
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* @since 3.23 |
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* @author Xoops Development Team |
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*/ |
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use Xmf\Request; |
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use XoopsModules\Wfdownloads; |
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require_once dirname(__DIR__, 4) . '/mainfile.php'; |
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$moduleDirName = \basename(dirname(__DIR__, 2)); |
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\xoops_loadLanguage('filechecker', $moduleDirName); |
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/** |
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* Class FileChecker |
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* check status of a directory |
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*/ |
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class FileChecker |
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{ |
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/** |
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* @param string $file_path |
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* @param string|null $original_file_path |
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* @param string $redirectFile |
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* @return bool|string |
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*/ |
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public static function getFileStatus($file_path, $original_file_path = null, $redirectFile = null) |
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{ |
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global $pathIcon16; |
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if (empty($file_path)) { |
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return false; |
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} |
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if (null === $redirectFile) { |
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$redirectFile = $_SERVER['SCRIPT_NAME']; |
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} |
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if (null === $original_file_path) { |
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if (self::fileExists($file_path)) { |
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$path_status = "<img src='$pathIcon16/1.png' >"; |
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$path_status .= "$file_path (" . \_FC_WFDOWNLOADS_AVAILABLE . ') '; |
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} else { |
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$path_status = "<img src='$pathIcon16/0.png' >"; |
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$path_status .= "$file_path (" . \_FC_WFDOWNLOADS_NOTAVAILABLE . ') '; |
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} |
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} else { |
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if (self::compareFiles($file_path, $original_file_path)) { |
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$path_status = "<img src='$pathIcon16/1.png' >"; |
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$path_status .= "$file_path (" . \_FC_WFDOWNLOADS_AVAILABLE . ') '; |
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} else { |
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$path_status = "<img src='$pathIcon16/0.png' >"; |
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$path_status .= "$file_path (" . \_FC_WFDOWNLOADS_NOTAVAILABLE . ') '; |
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$path_status .= "<form action='" . $_SERVER['SCRIPT_NAME'] . "' method='post'>"; |
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$path_status .= "<input type='hidden' name='op' value='copyfile'>"; |
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$path_status .= "<input type='hidden' name='file_path' value='$file_path'>"; |
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$path_status .= "<input type='hidden' name='original_file_path' value='$original_file_path'>"; |
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$path_status .= "<input type='hidden' name='redirect' value='$redirectFile'>"; |
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$path_status .= "<button class='submit' onClick='this.form.submit();'>" . \_FC_WFDOWNLOADS_CREATETHEFILE . '</button>'; |
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$path_status .= '</form>'; |
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} |
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} |
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return $path_status; |
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} |
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/** |
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* @param $source_path |
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* @param $destination_path |
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* |
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* @return bool |
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*/ |
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public static function copyFile($source_path, $destination_path) |
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{ |
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$source_path = \str_replace('..', '', $source_path); |
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$destination_path = \str_replace('..', '', $destination_path); |
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return @\copy($source_path, $destination_path); |
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} |
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/** |
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* @param $file1_path |
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* @param $file2_path |
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* |
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* @return bool |
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*/ |
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public static function compareFiles($file1_path, $file2_path) |
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{ |
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if (!self::fileExists($file1_path) || !self::fileExists($file2_path)) { |
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return false; |
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} |
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if (\filetype($file1_path) !== \filetype($file2_path)) { |
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return false; |
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} |
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if (\filesize($file1_path) !== \filesize($file2_path)) { |
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return false; |
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} |
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$crc1 = mb_strtoupper(\dechex(\crc32(file_get_contents($file1_path)))); |
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$crc2 = mb_strtoupper(\dechex(\crc32(file_get_contents($file2_path)))); |
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return !($crc1 !== $crc2); |
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} |
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/** |
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* @param $file_path |
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* |
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* @return bool |
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*/ |
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public static function fileExists($file_path) |
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{ |
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return \is_file($file_path); |
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} |
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/** |
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* @param $target |
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* @param int $mode |
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* |
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* @return bool |
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*/ |
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public static function setFilePermissions($target, $mode = 0777) |
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{ |
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$target = \str_replace('..', '', $target); |
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return @\chmod($target, (int)$mode); |
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} |
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} |
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$op = Request::getString('op', '', 'POST'); |
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switch ($op) { |
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case 'copyfile': |
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if (Request::hasVar('original_file_path', 'POST')) { |
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$original_file_path = $_POST['original_file_path']; |
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} |
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if (Request::hasVar('file_path', 'POST')) { |
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$file_path = $_POST['file_path']; |
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} |
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if (Request::hasVar('redirect', 'POST')) { |
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$redirect = $_POST['redirect']; |
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} |
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$msg = FileChecker::copyFile($original_file_path, $file_path) ? \_FC_WFDOWNLOADS_FILECOPIED : \_FC_WFDOWNLOADS_FILENOTCOPIED; |
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\redirect_header($redirect, 2, $msg . ': ' . $file_path); |
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break; |
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} |
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XoopsModules25x /
wfdownloads
