/** * Gets the core system going. * @param string $dsn dsn string to connect to the database * @param string $user_access_init the init string for the user access mechanism * @param string $site_module_file the configttion file for the site module * @returns boolean. True on sucess */ public static function initializeDSN($dsn, $user_access_init, $site_module_file, $bring_up_system = true) { if (empty($dsn)) { self::raiseError("Please set the dsn string", E_USER_ERROR); if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line exit(11); } else { return false; } } $mdb2 = new MDB2(); $dsn_info = $mdb2->parseDSN($dsn); if (I2CE_Dumper::dumpStaticURL($dsn_info['database'], 'file')) { exit; } if (!self::dbConnect($dsn_info)) { self::raiseError("Could not connect to the database"); if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line exit(13); } else { return false; } } self::setupSession(); $clear = false; if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line $clear = self::getRuntimeVariable('clear_cache', '0'); } else { $URL = self::getAccessedBaseURL(false) . 'clear_cache.php'; $clear = substr($_SERVER['REQUEST_URI'], 0, strlen($URL)) == $URL; } if ($clear) { $config = self::setupMagicData(); $config->setIfIsSet(self::$email, "/I2CE/feedback/to"); session_destroy(); if (function_exists('apc_clear_cache')) { apc_clear_cache('user'); I2CE::raiseError("Cleared APC User Cache"); } I2CE::raiseError("Session destroyed"); I2CE::getConfig()->clearCache(); I2CE::raiseError("Magic data cleared -- Execution stopping"); die(0); } $update = false; if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line $update = self::getRuntimeVariable('update', '0'); } else { $URL = self::getAccessedBaseURL(false) . 'update.php'; $update = substr($_SERVER['REQUEST_URI'], 0, strlen($URL)) == $URL; } if (self::siteInitialized()) { self::raiseError("Already initialized!", E_USER_WARNING); return true; } $db = MDB2::singleton(); //get the instance we just created. if (!$update && $bring_up_system) { // just assume it is until we know otherwise. This error // message to don't dumped to the screen. self::siteInitialized(true); } /* if (I2CE_Dumper::dumpStaticURL($db->database_name, 'file')) { exit(); } */ I2CE_Error::resetStoredMessages(); if (empty($site_module_file)) { self::raiseError("Please set the site module's config file", E_USER_ERROR); if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line exit(14); } else { return false; } } $config = self::setupMagicData(); $config->setIfIsSet(self::$email, "/I2CE/feedback/to"); $site_module_file = I2CE_FileSearch::absolut($site_module_file, 1); self::setupFileSearch(array('MODULES' => array(dirname(dirname(__FILE__)), dirname($site_module_file)), 'CLASSES' => dirname(__FILE__))); self::setUserAccessInit($user_access_init, null, true); if ($update) { require_once 'I2CE_Updater.php'; if (!I2CE_Updater::updateSite($site_module_file)) { if (array_key_exists('HTTP_HOST', $_SERVER)) { die("<br/>Could not update site"); } else { I2CE::raiseError("\nCould not update site\n"); exit(15); } } else { if (!array_key_exists('HTTP_HOST', $_SERVER)) { //command line exit(0); } } return true; } else { if ($bring_up_system && !self::bringUpSystem($site_module_file)) { self::raiseError("Could not bring up system", E_USER_ERROR); exit(15); } I2CE::$ob_level = ob_get_level(); return true; } }
protected function destroyMyself() { $_SESSION['checked_module_prompt'] = 'prompted'; $promptConfig = I2CE::getConfig()->traverse('/modules/modulePrompter/', true); $promptConfig->prompt_status = 'prompted'; I2CE_Updater::updateModules(array(), array('modulePrompter')); }
protected function actionEnableDisable() { I2CE_ModuleFactory::callHooks('pre_admin_enable_modules', array('page' => $this)); if ($this->post_exists('redirect') && $this->post('redirect')) { $redirect = $this->post('redirect'); } else { if ($this->shortname == 'I2CE') { $redirect = "admin/modules"; } else { $redirect = "admin/modules/{$this->shortname}"; } } if (!$this->post_exists('possibles') || !$this->post('possibles')) { $this->redirect($redirect); return; } $possibles = explode(':', $this->post('possibles')); $enable = array(); if ($this->post_exists('modules')) { $enable = $this->post('modules'); } $disable = array_diff($possibles, $enable); $msg = ''; $optional_excludes = $disable; foreach ($enable as $i => $e) { if ($this->mod_factory->isEnabled($e)) { unset($enable[$i]); } } foreach ($disable as $i => $d) { if (!$this->mod_factory->isEnabled($d)) { unset($disable[$i]); } } if (count($enable) > 0) { $msg .= '<p>modules enabled: ' . implode(' ', $enable) . "</p>"; } if (count($disable) > 0) { $msg .= '<p>modules disabled: ' . implode(' ', $disable) . "</p>"; } if (I2CE_Updater::updateModules($enable, array(), $optional_excludes, $disable)) { $this->userMessage("Success" . $msg . "<br/>"); } else { $this->userMessage("Failure on:" . $msg . "<br/>"); } I2CE_ModuleFactory::callHooks('post_admin_enable_modules', array('page' => $this, 'possibles' => $possibles, 'enable' => $enable, 'disable' => $disable)); $this->redirect($redirect); }