PHP CacheHandler::removeByAge方法代码示例

 function clearSumCache()
 {
     if ($_POST['option_clear_sum'] == 'on') {
         $qry = DBFactory::getDBQuery();
         $qry->execute("DELETE FROM kb3_sum_alliance");
         $qry->execute("DELETE FROM kb3_sum_corp");
         $qry->execute("DELETE FROM kb3_sum_pilot");
         // Clear page and query cache as well since they also contain the
         // summaries.
         CacheHandler::removeByAge('SQL', 0, true);
         CacheHandler::removeByAge('store', 0, true);
         $_POST['option_clear_sum'] == 'off';
     }
 }

                                         $page_error[] = "Could not unlink " . $curFile;
                                     }
                                 }
                             }
                         }
                         if ($readingZip->getErrors()) {
                             $page_error[] = $readingZip->getErrors();
                         } else {
                             Config::set('upd_CodeVersion', $piece['version']);
                             $qry = DBFactory::getDBQuery(true);
                             $qry->execute("INSERT INTO `kb3_config` (cfg_site, cfg_key, cfg_value) " . "SELECT cfg_site, 'upd_codeVersion', '{$piece['version']}' FROM `kb3_config` " . "GROUP BY cfg_site ON DUPLICATE KEY UPDATE cfg_value = '{$piece['version']}';");
                             $codeversion = $piece['version'];
                         }
                         //kill the template and page caches
                         CacheHandler::removeByAge('store', 0, true);
                         CacheHandler::removeByAge('templates_c', 0, true);
                         break;
                     }
                 }
             }
         }
     }
 }
 //if we've finished an action, reparse the xml
 if (isset($_GET['db_apply_ref']) || isset($_GET['db_dl_ref']) || isset($_GET['code_apply_ref']) || isset($_GET['code_dl_ref'])) {
     $parser->retrieveData();
 }
 //list the db updates
 $db = $parser->getDBInfo();
 $lowestDB = $parser->getLowestDBVersion();
 if ($parser->getLatestDBVersion() > $dbversion) {

// If the above doesn't work - place your working directory path to killboard root below - comment out the above two lines and uncomment the two below
// Edit the path below with your webspace directory to the killboard root folder - also check your php folder is correct as defined by the first line of this file
//$KB_HOME = "/home/yoursite/public_html/kb";
chdir($KB_HOME);
require_once 'kbconfig.php';
require_once 'common/includes/globals.php';
require_once 'common/includes/db.php';
require_once 'common/includes/class.edkerror.php';
set_error_handler(array('EDKError', 'handler'), E_ERROR);
@error_reporting(E_ERROR);
// disable query caching while the script is running.
$qcache = config::get('cfg_qcache');
if ($qcache) {
    echo "<br />\n File query cache disabled <br />\n";
    config::set('cfg_qcache', 0);
}
echo "<br />Removed " . CacheHandler::removeByAge('SQL/', $maxSQLAge * 24) . " files from SQL/<br />\n";
echo "Removed " . CacheHandler::removeByAge('page/' . KB_SITE . '/', $maxOtherAge * 24) . " files from page/<br />\n";
echo "Removed " . CacheHandler::removeByAge("templates_c/", $maxOtherAge * 24) . " files from templates_c/<br />\n";
echo "Removed " . CacheHandler::removeByAge("mail/", $maxOtherAge * 24) . " files from mail/<br />\n";
// Let's let people see their latest beautiful creation in the character creator.
echo "Removed " . CacheHandler::removeByAge('img/', $maxImageAge * 24) . " files from img/<br />\n";
//echo "Removed ".CacheHandler::removeBySize('img/', 512 * 24)." files from img/<br />\n";
//echo "Removed ".CacheHandler::removeByAge('store/', 7 * 24)." files from store/<br />\n";
echo "Removed " . CacheHandler::removeBySize('store/', $maxStoreSize) . " files from store/<br />\n";
echo "Removed " . CacheHandler::removeByAge('api/', $maxAPIAge * 24) . " files from api/<br />\n";
//echo "Removed ".CacheHandler::removeByAge('/', 30 * 24, false)." files from entire cache<br />\n";
if ($qcache) {
    echo "<br />\n File query cache re-enabled <br />\n";
    config::set('cfg_qcache', 1);
}

 /**
  * Checks if theme has changed and updates page before display.
  */
 function changeTheme()
 {
     global $themename;
     if (options::getPrevious('theme_name') == $_POST['option_theme_name']) {
         return;
     }
     $themename = preg_replace('/[^a-zA-Z0-9-_]/', '', $_POST['option_theme_name']);
     if (!is_dir("themes/{$themename}")) {
         $themename = 'default';
     }
     $_POST['option_theme_name'] = $themename;
     config::set('theme_name', $themename);
     global $smarty;
     $smarty->assign('theme_url', config::get('cfg_kbhost') . '/themes/' . $themename);
     $smarty->assign('theme_name', $themename);
     $smarty->template_dir = './themes/' . $themename . '/templates';
     if (!file_exists(KB_CACHEDIR . '/templates_c/' . $themename . '/')) {
         mkdir(KB_CACHEDIR . '/templates_c/' . $themename . '/', 0755, true);
     }
     $smarty->compile_dir = KB_CACHEDIR . '/templates_c/' . $themename . '/';
     CacheHandler::removeByAge('templates_c/' . $themename, 0, false);
 }