array(),
'stored' => array(),
'instFile' => array()
);
/**
* Check the root path and in case there are installer files without hashes rename them.
*
* @return void
*/
public static function renameInstallersPhpFiles()
{
$pathsTocheck = array(
DupLiteSnapLibIOU::safePathTrailingslashit(ABSPATH),
DupLiteSnapLibIOU::safePathTrailingslashit(DupLiteSnapLibUtilWp::getHomePath()),
DupLiteSnapLibIOU::safePathTrailingslashit(WP_CONTENT_DIR)
);
$pathsTocheck = array_unique($pathsTocheck);
$filesToCheck = array();
foreach ($pathsTocheck as $cFolder) {
if (
!is_dir($cFolder) ||
!is_writable($cFolder) // rename permissions
) {
continue;
}
$cFile = $cFolder . 'installer.php';
if (
!is_file($cFile) ||
!DupLiteSnapLibIOU::chmod($cFile, 'u+rw') ||
!is_readable($cFile)
) {
continue;
}
$filesToCheck[] = $cFile;
}
$installerTplCheck = '/class DUPX_Bootstrap.+const\s+ARCHIVE_FILENAME\s*=\s*[\'"](.+?)[\'"]\s*;.*const\s+PACKAGE_HASH\s*=\s*[\'"](.+?)[\'"];/s';
foreach ($filesToCheck as $file) {
$fileName = basename($file);
if (($content = @file_get_contents($file, false, null, 0, 5000)) === false) {
continue;
}
$matches = null;
if (preg_match($installerTplCheck, $content, $matches) !== 1) {
continue;
}
$archiveName = $matches[1];
$hash = $matches[2];
$matches = null;
if (preg_match(self::ARCHIVE_REGEX_PATTERN, $archiveName, $matches) !== 1) {
if (DupLiteSnapLibIOU::unlink($file)) {
self::$migrationCleanupReport['instFile'][] = ""
. " "
. sprintf(__('Installer file %s removed for secority reasons', 'duplicator'), esc_html($fileName))
. "
";
} else {
self::$migrationCleanupReport['instFile'][] = ""
. ' '
. sprintf(__('Can\'t remove installer file %s, please remove it for security reasons', 'duplicator'), esc_html($fileName))
. '
';
}
continue;
}
$archiveHash = $matches[1];
if (strpos($file, $archiveHash) === false) {
if (DupLiteSnapLibIOU::rename($file, dirname($file) . '/' . $archiveHash . '_installer.php', true)) {
self::$migrationCleanupReport['instFile'][] = ""
. " "
. sprintf(__('Installer file %s renamed with HASH', 'duplicator'), esc_html($fileName))
. "
";
} else {
self::$migrationCleanupReport['instFile'][] = ""
. ' '
. sprintf(__('Can\'t rename installer file %s with HASH, please remove it for security reasons', 'duplicator'), esc_html($fileName))
. '
';
}
}
}
}
/**
* return cleanup report
*
* @return array
*/
public static function getCleanupReport()
{
$option = get_option(self::CLEAN_INSTALL_REPORT_OPTION);
if (is_array($option)) {
self::$migrationCleanupReport = array_merge(self::$migrationCleanupReport, $option);
}
return self::$migrationCleanupReport;
}
/**
* save clean up report in wordpress options
*
* @return boolean
*/
public static function saveCleanupReport()
{
return add_option(self::CLEAN_INSTALL_REPORT_OPTION, self::$migrationCleanupReport, '', 'no');
}
}