File "class.ctrl.ajax.php"
Full Path: /home/aiclgcwq/photonindustriespvt.com/wp-content/plugins/duplicator/installer/dup-installer/ctrls/classes/class.ctrl.ajax.php
File size: 11.3 KB
MIME-type: text/x-php
Charset: utf-8
<?php
/**
* controller step 0
*
* Standard: PSR-2
*
* @link http://www.php-fig.org/psr/psr-2 Full Documentation
*
* @package SC\DUPX
*/
defined('ABSPATH') || defined('DUPXABSPATH') || exit;
use Duplicator\Installer\Utils\Log\Log;
use Duplicator\Installer\Core\Params\PrmMng;
use Duplicator\Installer\Utils\Tests\WP\TestsExecuter;
use Duplicator\Libs\Snap\SnapJson;
use Duplicator\Libs\Snap\SnapString;
use Duplicator\Libs\Snap\SnapUtil;
final class DUPX_Ctrl_ajax
{
const DEBUG_AJAX_CALL_SLEEP = 0;
const PREVENT_BRUTE_FORCE_ATTACK_SLEEP = 2;
const AJAX_NAME = 'ajax_request';
const ACTION_NAME = 'ajax_action';
const TOKEN_NAME = 'ajax_csrf_token';
// ACCEPTED ACTIONS
const ACTION_INITPASS_CHECK = 'initpass';
const ACTION_PROCEED_CONFIRM_DIALOG = 'proceed_confirm_dialog';
const ACTION_EMAIL_SUBSCRIPTION = 'email_subscription';
const ACTION_VALIDATE = 'validate';
const ACTION_SET_PARAMS_S1 = 'sparam_s1';
const ACTION_SET_PARAMS_S2 = 'sparam_s2';
const ACTION_SET_PARAMS_S3 = 'sparam_s3';
const ACTION_EXTRACTION = 'extract';
const ACTION_DBINSTALL = 'dbinstall';
const ACTION_WEBSITE_UPDATE = 'webupdate';
const ACTION_PWD_CHECK = 'pwdcheck';
const ACTION_FINAL_TESTS_PREPARE = 'finalpre';
const ACTION_FINAL_TESTS_AFTER = 'finalafter';
const ACTION_SET_AUTO_CLEAN_FILES = 'autoclean';
public static function ajaxActions()
{
static $actions = null;
if (is_null($actions)) {
$actions = array(
self::ACTION_PROCEED_CONFIRM_DIALOG,
self::ACTION_VALIDATE,
self::ACTION_EMAIL_SUBSCRIPTION,
self::ACTION_SET_PARAMS_S1,
self::ACTION_SET_PARAMS_S2,
self::ACTION_SET_PARAMS_S3,
self::ACTION_EXTRACTION,
self::ACTION_DBINSTALL,
self::ACTION_WEBSITE_UPDATE,
self::ACTION_PWD_CHECK,
self::ACTION_FINAL_TESTS_PREPARE,
self::ACTION_FINAL_TESTS_AFTER,
self::ACTION_SET_AUTO_CLEAN_FILES
);
}
return $actions;
}
public static function controller()
{
$action = null;
if (self::isAjax($action) === false) {
return false;
}
ob_start();
Log::info("\n" . '-------------------------' . "\n" . 'AJAX ACTION [' . $action . "] START");
Log::infoObject('POST DATA: ', $_POST, Log::LV_DEBUG);
$jsonResult = array(
'success' => true,
'message' => '',
"errorContent" => array(
'pre' => '',
'html' => ''
),
'trace' => '',
'actionData' => null
);
Log::setThrowExceptionOnError(true);
try {
DUPX_Template::getInstance()->setTemplate(PrmMng::getInstance()->getValue(PrmMng::PARAM_TEMPLATE));
$jsonResult['actionData'] = self::actions($action);
} catch (Exception $e) {
Log::logException($e);
if (SnapString::isHTML($e->getMessage())) {
$message = $e->getMessage();
} else {
$message = DUPX_U::esc_html($e->getMessage());
}
$jsonResult = array(
'success' => false,
'message' => $message,
"errorContent" => array(
'pre' => Log::getLogException($e),
'html' => ''
)
);
}
$invalidOutput = SnapUtil::obCleanAll();
ob_end_clean();
if (strlen($invalidOutput) > 0) {
Log::info('INVALID AJAX OUTPUT:' . "\n" . $invalidOutput . "\n---------------------------------");
}
if ($jsonResult['success']) {
Log::info('AJAX ACTION [' . $action . '] SUCCESS');
} else {
Log::info('AJAX ACTION [' . $action . '] FAIL, MESSAGE: ' . $jsonResult['message']);
}
Log::info('-------------------------' . "\n");
if (!headers_sent()) {
header('Content-Type: application/json');
}
echo SnapJson::jsonEncode($jsonResult);
Log::close();
// if is ajax always die;
die();
}
/**
* ajax actions
*
* @param string $action
*
* @return mixed
*/
protected static function actions($action)
{
$actionData = null;
self::debugAjaxCallSleep();
switch ($action) {
case self::ACTION_PWD_CHECK:
$actionData = DUPX_Security::getInstance()->securityCheck();
break;
case self::ACTION_EMAIL_SUBSCRIPTION:
$actionData = DUPX_Ctrl_Params::setParamEmail();
break;
case self::ACTION_PROCEED_CONFIRM_DIALOG:
$vData = DUPX_Validation_database_service::getInstance();
if (!$vData->getDbConnection()) {
throw new Exception('Connection DB data isn\'t valid');
}
$actionData = dupxTplRender(
'pages-parts/step1/proceed-confirm-dialog',
array(
'tableCount' => $vData->getDBActionAffectedTablesCount()
),
false
);
break;
case self::ACTION_VALIDATE:
DUP_Extraction::resetData();
$actionData = DUPX_Validation_manager::getInstance()->getValidateData();
if ($actionData['mainLevel'] <= DUPX_Validation_abstract_item::LV_FAIL) {
sleep(self::PREVENT_BRUTE_FORCE_ATTACK_SLEEP);
} else {
DUPX_Ctrl_Params::setParamsAfterValidation();
}
$actionData['nextStepMessagesHtml'] = DUPX_NOTICE_MANAGER::getInstance()->nextStepMessages(true, false);
break;
case self::ACTION_SET_PARAMS_S1:
$valid = DUPX_Ctrl_Params::setParamsStep1();
DUPX_NOTICE_MANAGER::getInstance()->nextStepLog(false);
$nexStepNotices = DUPX_NOTICE_MANAGER::getInstance()->nextStepMessages(true, false);
$actionData = array(
'isValid' => $valid,
'nextStepMessagesHtml' => $nexStepNotices
);
break;
case self::ACTION_SET_PARAMS_S2:
$valid = DUPX_Ctrl_Params::setParamsStep2();
DUPX_NOTICE_MANAGER::getInstance()->nextStepLog(false);
$nexStepNotices = DUPX_NOTICE_MANAGER::getInstance()->nextStepMessages(true, false);
$actionData = array(
'isValid' => $valid,
'nextStepMessagesHtml' => $nexStepNotices
);
break;
case self::ACTION_SET_PARAMS_S3:
$valid = DUPX_Ctrl_Params::setParamsStep3();
DUPX_NOTICE_MANAGER::getInstance()->nextStepLog(false);
$nexStepNotices = DUPX_NOTICE_MANAGER::getInstance()->nextStepMessages(true, false);
$actionData = array(
'isValid' => $valid,
'nextStepMessagesHtml' => $nexStepNotices
);
break;
case self::ACTION_EXTRACTION:
$extractor = DUP_Extraction::getInstance();
DUPX_U::maintenanceMode(true);
$extractor->runExtraction();
$actionData = $extractor->finishExtraction();
break;
case self::ACTION_DBINSTALL:
$dbInstall = DUPX_DBInstall::getInstance();
$actionData = $dbInstall->deploy();
DUPX_Plugins_Manager::getInstance()->preViewChecks();
break;
case self::ACTION_WEBSITE_UPDATE:
$actionData = DUPX_S3_Funcs::getInstance()->updateWebsite();
break;
case self::ACTION_FINAL_TESTS_PREPARE:
$actionData = TestsExecuter::preTestPrepare();
break;
case self::ACTION_FINAL_TESTS_AFTER:
$actionData = TestsExecuter::afterTestClean();
break;
case self::ACTION_SET_AUTO_CLEAN_FILES:
if (DUPX_Ctrl_Params::setParamAutoClean()) {
$valid = DUPX_S3_Funcs::getInstance()->duplicatorMigrationInfoSet();
} else {
$valid = false;
}
DUPX_NOTICE_MANAGER::getInstance()->nextStepLog(false);
$nexStepNotices = DUPX_NOTICE_MANAGER::getInstance()->nextStepMessages(true, false);
$actionData = array(
'isValid' => $valid,
'nextStepMessagesHtml' => $nexStepNotices
);
break;
default:
throw new Exception('Invalid ajax action');
}
return $actionData;
}
/**
* Check if current call is ajax
*
* @param string $action if is ajax $action is set with action string
*
* @return bool true if is ajax
*/
public static function isAjax(&$action = null)
{
static $isAjaxAction = null;
if (is_null($isAjaxAction)) {
$isAjaxAction = array(
'isAjax' => false,
'action' => false
);
$argsInput = SnapUtil::filterInputRequestArray(array(
PrmMng::PARAM_CTRL_ACTION => array(
'filter' => FILTER_SANITIZE_SPECIAL_CHARS,
'flags' => FILTER_REQUIRE_SCALAR | FILTER_FLAG_STRIP_HIGH,
'options' => array('default' => '')
),
self::ACTION_NAME => array(
'filter' => FILTER_SANITIZE_SPECIAL_CHARS,
'flags' => FILTER_REQUIRE_SCALAR | FILTER_FLAG_STRIP_HIGH,
'options' => array('default' => false)
)
));
if ($argsInput[PrmMng::PARAM_CTRL_ACTION] !== 'ajax' || $argsInput[self::ACTION_NAME] === false) {
$isAjaxAction['isAjax'] = false;
} else {
if (($isAjaxAction['isAjax'] = in_array($argsInput[self::ACTION_NAME], self::ajaxActions()))) {
$isAjaxAction['action'] = $argsInput[self::ACTION_NAME];
}
}
}
if ($isAjaxAction['isAjax']) {
$action = $isAjaxAction['action'];
}
return $isAjaxAction['isAjax'];
}
public static function getTokenKeyByAction($action)
{
return self::ACTION_NAME . $action;
}
public static function getTokenFromInput()
{
return SnapUtil::filterInputDefaultSanitizeString(INPUT_POST, self::TOKEN_NAME, false);
}
public static function generateToken($action)
{
return DUPX_CSRF::generate(self::getTokenKeyByAction($action));
}
protected static function debugAjaxCallSleep()
{
if (self::DEBUG_AJAX_CALL_SLEEP > 0) {
sleep(self::DEBUG_AJAX_CALL_SLEEP);
}
}
}