Create eID script for TYPO3

Create eID script for TYPO3

1. in ext_localconf.php:
$TYPO3_CONF_VARS['FE']['eID_include']['bar'] = 'EXT:foo/lib/class.tx_foo.php';

2. in lib/class.foobar.php
<?php
    require_once(PATH_tslib.'class.tslib_pibase.php'); 
    $GLOBALS['TYPO3_DB']->store_lastBuiltQuery = 1;

    class tx_foobar extends tslib_pibase  {
        var $exclude = array('tt_news' => array(0));
        var $cObj, $local_cObj;

        function __construct() {
            //Connect to database  
            tslib_eidtools::connectDB(); 

            // only necessary if you want to create links
            $this->createTSFE();             
            $this->cObj = t3lib_div::makeInstance("tslib_cObj");            
            $this->local_cObj =  t3lib_div::makeInstance('tslib_cObj');
        }

        function main() {
            echo "Hello world";            
        }
        
        protected function createTSFE() {
            require_once(PATH_tslib . 'class.tslib_fe.php');
            require_once(PATH_t3lib . 'class.t3lib_page.php');
            require_once(PATH_tslib . 'class.tslib_content.php');
            require_once(PATH_t3lib . 'class.t3lib_userauth.php' );
            require_once(PATH_tslib . 'class.tslib_feuserauth.php');
            require_once(PATH_t3lib . 'class.t3lib_tstemplate.php');
            require_once(PATH_t3lib . 'class.t3lib_cs.php');

            if (version_compare(TYPO3_version, '4.3', '<')) {
                $tsfeClassName = t3lib_div::makeInstanceClassName('tslib_fe');
                $GLOBALS['TSFE'] = new $tsfeClassName($GLOBALS['TYPO3_CONF_VARS'], $this->pageId, '');
            }
            else {
                $GLOBALS['TSFE'] = t3lib_div::makeInstance('tslib_fe', $GLOBALS['TYPO3_CONF_VARS'], $this->pageId, '');
            }
            $GLOBALS['TSFE']->connectToDB();
            $GLOBALS['TSFE']->initFEuser();
            $GLOBALS['TSFE']->determineId();
            $GLOBALS['TSFE']->getCompressedTCarray();
            $GLOBALS['TSFE']->initTemplate();
            $GLOBALS['TSFE']->getConfigArray();

            // Set linkVars, absRefPrefix, etc
            require_once(PATH_tslib . 'class.tslib_pagegen.php');
            TSpagegen::pagegenInit();
        }
    }
    $foo = t3lib_div::makeInstance('tx_foo');
    $foo->main();    
?>

3. eID script now available at: index.php?eID=bar