<?php

/**

 * SEF module for Joomla!

 *

 * @author      $Author: shumisha $

 * @copyright   Yannick Gaultier - 2007-2010

 * @package     sh404SEF-15

 * @license     http://www.gnu.org/copyleft/gpl.html GNU/GPL

 * @version     $Id: view.raw.php 1414 2010-05-23 21:04:41Z silianacom-svn $

 */



// Security check to ensure this file is being included by a parent file.

if (!defined('_JEXEC')) die('Direct Access to this location is not allowed.');



jimport( 'joomla.application.component.view');



class Sh404sefViewDefault extends JView {



  public function display( $tpl = null) {





    $layout = JRequest::getCmd( 'layout', 'default');



    switch ($layout) {



      case 'secstats':

        $this->_doSecStats($tpl);

        break;

      case 'updates':

        $this->_doUpdates($tpl);

        break;

      default:

        $this->_doDefault($tpl);

        break;



    }

  }



  private function _doDefault($tpl) {



    // declare docoument mime type

    $document = &JFactory::getDocument();

    $document->setMimeEncoding( 'text/xml');



    // call helper to prepare response xml file content

    $response = Sh404sefHelperGeneral::prepareAjaxResponse( $this);



    // echo it

    echo $response;



  }



  private function _doSecStats($tpl) {



    // get configuration object

    $sefConfig = & shRouter::shGetConfig();



    // push it into to the view

    $this->assignRef( 'sefConfig', $sefConfig);



    // push security stats into view

    $this->_prepareSecStatsData();



    // push any message

    $error= $this->getError();

    if(empty($error)) {

      $noMsg= JRequest::getInt('noMsg', 0);

      if (empty( $noMsg)) {

        $this->assign( 'message', JText16::_( 'COM_SH404SEF_ELEMENT_SAVED'));

      }

    }



    //$this->assign( 'errors', array( 'this is an error'));

    parent::display($tpl);



  }



  private function _prepareSecStatsData() {



    $sefConfig = & shRouter::shGetConfig();



    // calculate security stats

    $default = empty($sefConfig->shSecLastUpdated) ? '- -' : '0';

    $shSecStats['curMonth'] = empty($sefConfig->shSecCurMonth) ? $default : $sefConfig->shSecCurMonth;

    if (empty($sefConfig->shSecLastUpdated)) {

      $shSecStats['lastUpdated'] = $default;

    } else {

      $shSecStats['lastUpdated'] = date('Y-m-d H:i:s', $sefConfig->shSecLastUpdated);

    }

    $monthStart = mktime(0,0,0,

    empty($sefConfig->shSecLastUpdated) ? 0: intval(date('m', $sefConfig->shSecLastUpdated)),

    1,

    empty($sefConfig->shSecLastUpdated) ? 0 : intval(date('Y', $sefConfig->shSecLastUpdated)) );

    $hours = $sefConfig->shSecLastUpdated == $monthStart ? 0.0001 : ($sefConfig->shSecLastUpdated - $monthStart)/3600;

    $shSecStats['totalAttacks'] = empty($sefConfig->shSecTotalAttacks) ? $default : $sefConfig->shSecTotalAttacks;

    $shSecStats['totalAttacksHrs'] = $shSecStats['totalAttacks']/$hours;

    $shSecStats['totalConfigVars'] = empty($sefConfig->shSecTotalConfigVars) ? $default : $sefConfig->shSecTotalConfigVars;

    $shSecStats['totalConfigVarsHrs'] = $shSecStats['totalConfigVars']/$hours;

    $shSecStats['totalBase64'] = empty($sefConfig->shSecTotalBase64) ? $default : $sefConfig->shSecTotalBase64;

    $shSecStats['totalBase64Hrs'] = $shSecStats['totalBase64']/$hours;

    $shSecStats['totalScripts'] = empty($sefConfig->shSecTotalScripts) ? $default : $sefConfig->shSecTotalScripts;

    $shSecStats['totalScriptsHrs'] = $shSecStats['totalScripts']/$hours;

    $shSecStats['totalStandardVars'] = empty($sefConfig->shSecTotalStandardVars) ? $default : $sefConfig->shSecTotalStandardVars;

    $shSecStats['totalStandardVarsHrs'] = $shSecStats['totalStandardVars']/$hours;

    $shSecStats['totalImgTxtCmd'] = empty($sefConfig->shSecTotalImgTxtCmd) ? $default : $sefConfig->shSecTotalImgTxtCmd;

    $shSecStats['totalImgTxtCmdHrs'] = $shSecStats['totalImgTxtCmd']/$hours;

    $shSecStats['totalIPDenied'] = empty($sefConfig->shSecTotalIPDenied) ? $default : $sefConfig->shSecTotalIPDenied;

    $shSecStats['totalIPDeniedHrs'] = $shSecStats['totalIPDenied']/$hours;

    $shSecStats['totalUserAgentDenied'] = empty($sefConfig->shSecTotalUserAgentDenied) ? $default : $sefConfig->shSecTotalUserAgentDenied;

    $shSecStats['totalUserAgentDeniedHrs'] = $shSecStats['totalUserAgentDenied']/$hours;

    $shSecStats['totalFlooding'] = empty($sefConfig->shSecTotalFlooding) ? $default : $sefConfig->shSecTotalFlooding;

    $shSecStats['totalFloodingHrs'] = $shSecStats['totalFlooding']/$hours;

    $shSecStats['totalPHP'] = empty($sefConfig->shSecTotalPHP) ? $default : $sefConfig->shSecTotalPHP;

    $shSecStats['totalPHPHrs'] = $shSecStats['totalPHP']/$hours;

    $shSecStats['totalPHPUserClicked'] = empty($sefConfig->shSecTotalPHPUserClicked) ? $default : $sefConfig->shSecTotalPHPUserClicked;

    $shSecStats['totalPHPUserClickedHrs'] = $shSecStats['totalPHPUserClicked']/$hours;

    if (!empty($sefConfig->shSecTotalAttacks)) {

      $shSecStats['totalConfigVarsPct'] = round($sefConfig->shSecTotalConfigVars/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalBase64Pct'] = round($sefConfig->shSecTotalBase64/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalScriptsPct'] = round($sefConfig->shSecTotalScripts/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalStandardVarsPct'] = round($sefConfig->shSecTotalStandardVars/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalImgTxtCmdPct'] = round($sefConfig->shSecTotalImgTxtCmd/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalIPDeniedPct'] = round($sefConfig->shSecTotalIPDenied/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalUserAgentDeniedPct'] = round($sefConfig->shSecTotalUserAgentDenied/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalFloodingPct'] = round($sefConfig->shSecTotalFlooding/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalPHPPct'] = round($sefConfig->shSecTotalPHP/$sefConfig->shSecTotalAttacks*100,1);

      $shSecStats['totalPHPUserClickedPct'] = round($sefConfig->shSecTotalPHPUserClicked/$sefConfig->shSecTotalAttacks*100,1);

    } else {

      $shSecStats['totalConfigVarsPct'] = 0;

      $shSecStats['totalBase64Pct'] = 0;

      $shSecStats['totalScriptsPct'] = 0;

      $shSecStats['totalStandardVarsPct'] = 0;

      $shSecStats['totalImgTxtCmdPct'] = 0;

      $shSecStats['totalIPDeniedPct'] = 0;

      $shSecStats['totalUserAgentDeniedPct'] = 0;

      $shSecStats['totalFloodingPct'] = 0;

      $shSecStats['totalPHPPct'] = 0;

      $shSecStats['totalPHPUserClickedPct'] = 0;

    }



    $this->assign( 'shSecStats', $shSecStats);



  }



  private function _doUpdates($tpl) {



    // get configuration object

    $sefConfig = & shRouter::shGetConfig();



    // push it into to the view

    $this->assignRef( 'sefConfig', $sefConfig);



    // do we force reading updates from server ?

    $forced = JRequest::getInt( 'forced', 0);

    $versionsInfo = Sh404sefHelperUpdates::getUpdatesInfos( !empty($forced));



    // push security stats into view

    $this->assign( 'updates', $versionsInfo);



    // push any message

    $error= $this->getError();

    if(empty($error)) {

      $noMsg= JRequest::getInt('noMsg', 0);

      if (empty( $noMsg)) {

        $this->assign( 'message', JText16::_( 'COM_SH404SEF_ELEMENT_SAVED'));

      }

    }



    parent::display($tpl);



  }



}