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dpavlin |
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<?php |
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// vim: ts=4 foldcolumn=4 foldmethod=marker |
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/** |
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* Initializes Refeed. |
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* |
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* This file is part of Reblog, |
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* a derivative work of Feed On Feeds. |
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* |
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* Distributed under the Gnu Public License. |
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* |
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* @package Refeed |
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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* @author Michal Migurski <mike@stamen.com> |
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* @author Michael Frumin <mfrumin@eyebeam.org> |
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* @copyright ©2004 Michael Frumin, Michal Migurski |
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* @link http://reblog.org Reblog |
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* @link http://feedonfeeds.com Feed On Feeds |
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* @version $Revision: 1.56 $ |
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* |
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* @uses REF_TIMEZONE Assigned to TZ environment variable for correct client time |
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* @uses get_configured_dsn() Passed to database on initial connection |
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* @uses get_configured_cache_dir() Set as cookie save path |
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* @uses get_configured_cookielifetime() Set as cookie lifetime |
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* @uses get_refeed_root() Used to determine cookie path |
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* @uses initialize_globals() |
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* @uses RF_Controller::RF_Controller() Passed to initialize_globals() |
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* @uses RF_User::_authenticate() Passed to initialize_globals() |
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* @uses RF_Install_Controller::RF_Install_Controller() Instantiated to check that Refeed 2.x is fully installed |
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* @uses RF_Install_Controller::refeedInstalled() Used to check whether Refeed 2.x is installed at the beginning of each request |
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*/ |
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require_once(dirname(__FILE__) . '/includes.php'); |
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require_once(dirname(__FILE__) . '/config.php'); |
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// session crap |
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if(php_sapi_name() != 'cli') { |
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session_save_path(get_configured_cache_dir()); |
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session_set_cookie_params(get_configured_cookielifetime(), get_refeed_root(dirname(__FILE__))); |
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session_start(); |
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initialize_session_variables(); |
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} |
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// time zone setup |
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initialize_timezone(); |
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// pear db library setup |
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$dbh = & DB::connect(get_configured_dsn(), |
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array('debug' => REF_DB_DEBUG_LEVEL, 'portability' => DB_PORTABILITY_NONE)); |
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if(DB::isError($dbh)) |
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die(sprintf('<p><b>%s.</b></p><pre>%s</pre>', htmlspecialchars($dbh->getMessage()), htmlspecialchars($dbh->getDebugInfo()))); |
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// determine authetication method |
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$auth_class = 'RF_User'; |
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if(defined('REBLOG_AUTH_TYPE') && REBLOG_AUTH_TYPE) { |
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$class = sprintf('%s_User', strtoupper(REBLOG_AUTH_TYPE)); |
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$auth_file = sprintf('%s/library/RF/%s.class.php', dirname(__FILE__), $class); |
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if(file_exists($auth_file)) { |
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require_once($auth_file); |
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$auth_class = $class; |
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} |
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} |
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// global(s) setup |
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initialize_globals(new RF_Controller($dbh, $dbh), |
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call_user_func(array($auth_class, '_authenticate'), $dbh), |
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new RF_Page()); |
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// check installation |
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if(empty($installing) && empty($SUPPRESS_INSTALL_VERIFY)) { |
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$install_controller = new RF_Install_Controller($GLOBALS['REBLOG_CONTROLLER']); |
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if(!$install_controller->refeedInstalled()) |
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die("I can't find a usable cache directory. Have you tried <a href=\"install.php\">installing Refeed</a>?"); |
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} |
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?> |
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