Viewing File: /usr/local/cpanel/base/frontend/jupiter/ls_web_cache_manager/core/Lsc/UserPanelController.php

<?php

/** *********************************************
 * LiteSpeed Web Cache Management Plugin for cPanel
 *
 * @author    Michael Alegre
 * @copyright 2018-2023 LiteSpeed Technologies, Inc.
 * *******************************************
 */

namespace LsUserPanel\Lsc;

use LsUserPanel\Ls_WebCacheMgr_Util;
use LsUserPanel\Lsc\Panel\UserControlPanel;

class UserPanelController
{

    /**
     * @var int
     */
    const MGR_STEP_SCAN = 1;

    /**
     * @var int
     */
    const MGR_STEP_REFRESH_STATUS = 2;

    /**
     * @var UserControlPanel
     */
    private $panelEnv;

    /**
     * @var UserWPInstallStorage
     */
    private $wpInstallStorage;

    /**
     * @var int
     */
    private $mgrStep;

    /**
     *
     * @param UserControlPanel     $panelEnv
     * @param UserWPInstallStorage $wpInstallStorage
     * @param int                  $mgrStep
     */
    public function __construct(
        UserControlPanel     $panelEnv,
        UserWPInstallStorage $wpInstallStorage,
                             $mgrStep )
    {
        $this->panelEnv         = $panelEnv;
        $this->wpInstallStorage = $wpInstallStorage;
        $this->mgrStep          = $mgrStep;
    }

    /**
     *
     * @return void|string[]
     */
    private function getCurrentAction()
    {
        $all_actions = array(
            'enable_single'          => 'direct_enable',
            'disable_single'         => 'disable',
            'flag_single'            => 'flag',
            'unflag_single'          => 'unflag',
            'upload_ssl_cert_single' =>
                UserWPInstallStorage::CMD_QUICCLOUD_UPLOAD_SSL_CERT,
            'enable_sel'             => 'direct_enable',
            'disable_sel'            => 'disable',
            'flag_sel'               => 'flag',
            'unflag_sel'             => 'unflag'
        );

        foreach ( $all_actions as $act => $doAct ) {

            if ( Ls_WebCacheMgr_Util::get_request_var($act) !== null ) {
                return array( 'act_key' => $act, 'action' => $doAct );
            }
        }
    }

    /**
     *
     * @return int
     *
     * @throws UserLSCMException  Thrown indirectly by $this->checkScanAction()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->checkRefreshAction() call.
     * @throws UserLSCMException  Thrown indirectly by $this->doFormAction()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by $this->doSingleAction()
     *     call.
     */
    public function manageCacheOperations()
    {
        if ( $this->checkScanAction()
                || $this->checkRefreshAction()
                || ($actionInfo = $this->getCurrentAction()) == NULL ) {

            return $this->mgrStep;
        }

        $actKey = $actionInfo['act_key'];
        $action = $actionInfo['action'];

        if ( strcmp(substr($actKey, -3), 'sel') == 0 ) {
            $this->doFormAction($action);
        }
        else {
            $path = Ls_WebCacheMgr_Util::get_request_var($actKey);
            $this->doSingleAction($action, $path);
        }

        return $this->mgrStep;
    }

    /**
     *
     * @return bool
     *
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->panelEnv->getDocroots() call.
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->wpInstallStorage->doAction() call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     */
    private function checkScanAction()
    {
        if ( !Ls_WebCacheMgr_Util::get_request_var('re-scan') ) {
            return false;
        }

        $this->mgrStep = self::MGR_STEP_SCAN;

        $this->wpInstallStorage->doAction(
            'scan',
            $this->panelEnv->getDocroots()
        );

        $msgs    = $this->wpInstallStorage->getAllCmdMsgs();
        $errMsgs = array_merge($msgs['fail'], $msgs['err']);

        foreach ( $errMsgs as $msg ) {
            UserLogger::addUiMsg($msg, UserLogger::UI_ERR);
        }

        return true;
    }

    /**
     *
     * @return bool
     *
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->wpInstallStorage->doAction() call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     */
    private function checkRefreshAction()
    {
        if ( !Ls_WebCacheMgr_Util::get_request_var('refresh_status') ) {
            return false;
        }

        $this->mgrStep = self::MGR_STEP_REFRESH_STATUS;

        $this->wpInstallStorage->doAction(
            'status',
            $this->wpInstallStorage->getPaths()
        );

        $msgs    = $this->wpInstallStorage->getAllCmdMsgs();
        $errMsgs = array_merge($msgs['fail'], $msgs['err']);

        foreach ( $errMsgs as $msg ) {
            UserLogger::addUiMsg($msg, UserLogger::UI_ERR);
        }

        return true;
    }

    /**
     *
     * @param string $action
     *
     * @return void
     *
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->wpInstallStorage->doAction() call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     */
    private function doFormAction( $action )
    {
        $list = Ls_WebCacheMgr_Util::get_request_list('installations');

        if ( $list == null ) {
            UserLogger::addUiMsg(
                _('Please select at least one checkbox.'),
                UserLogger::UI_ERR
            );
            return;
        }

        foreach ( $list as $wpPath ) {

            if ( $this->wpInstallStorage->getWPInstall($wpPath) === null ) {
                UserLogger::addUiMsg(
                    _('Invalid input value detected - No Action Taken'),
                    UserLogger::UI_ERR
                );
                return;
            }
        }

        $this->wpInstallStorage->doAction($action, $list);

        $msgs    = $this->wpInstallStorage->getAllCmdMsgs();
        $errMsgs = array_merge($msgs['fail'], $msgs['err']);

        foreach ( $errMsgs as $errMsg ) {
            UserLogger::addUiMsg($errMsg, UserLogger::UI_ERR);
        }

        $succMsgs = $msgs['succ'];

        foreach ( $succMsgs as $succMsg ) {
            UserLogger::addUiMsg($succMsg, UserLogger::UI_SUCC);
        }
    }

    /**
     *
     * @param string $action
     * @param string $path
     *
     * @return void
     *
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by
     *     $this->wpInstallStorage->doAction() call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     * @throws UserLSCMException  Thrown indirectly by UserLogger::addUiMsg()
     *     call.
     */
    private function doSingleAction( $action, $path )
    {
        if ( $this->wpInstallStorage->getWPInstall($path) === null ) {
            UserLogger::addUiMsg(
                _('Invalid input value detected - No Action Taken'),
                UserLogger::UI_ERR
            );
            return;
        }

        $this->wpInstallStorage->doAction($action, array( $path ));

        $msgs    = $this->wpInstallStorage->getAllCmdMsgs();
        $errMsgs = array_merge($msgs['fail'], $msgs['err']);

        foreach ( $errMsgs as $errMsg ) {
            UserLogger::addUiMsg($errMsg, UserLogger::UI_ERR);
        }

        $succMsgs = $msgs['succ'];

        foreach ( $succMsgs as $succMsg ) {
            UserLogger::addUiMsg($succMsg, UserLogger::UI_SUCC);
        }
    }

}