PHP FrontController::contentCache方法代码示例

    /**
     * Implements Actioner.
     */
    public function execute($args = NULL)
    {
        $fc =& FrontController::fc();
        $fc->outputHeader($this->title(), 'masterserver');
        $fc->beginPage($this->title(), 'masterserver');
        ?>
<div id="contentbox"><div class="masterbrowser block"><?php 
        // Output a "join us" foreword.
        includeHTML('joinus', self::$name);
        try {
            FrontController::contentCache()->import(self::$serverSummaryCacheName);
            $this->outputJavascript();
        } catch (Exception $e) {
            ?>
<p>A master server listing is not presently available. Please try again later.</p><?php 
        }
        // Output footnotes.
        includeHTML('footnotes', self::$name);
        ?>
</div><?php 
        ?>
<div class="block"><section><p>A server admin is not required to publish their server to this central list (located at <em>http://dengine.net/master.php</em>), however it will then only be findable by clients who enter the IP address manually. A server may be published here but remain "closed" (requiring a password to join). Further information about the master server is available <a href="/dew/index.php?title=Master_server" title="Documentation for the master server">here</a>.</p></section></div><?php 
        ?>
</div><?php 
        $fc->endPage();
    }

    /**
     * Implements Actioner.
     */
    public function execute($args = NULL)
    {
        $fc =& FrontController::fc();
        if (!is_array($args) && !array_key_exists('page', $args)) {
            throw new Exception('Unexpected arguments passed.');
        }
        $page = $args['page'];
        $mainHeading = ucwords(mb_ereg_replace('_', ' ', $page));
        $pageFile = 'pages/' . $args['page'] . '.html';
        $fc->outputHeader($mainHeading);
        $fc->beginPage($mainHeading, $page);
        ?>
              <div id="contentbox"><?php 
        try {
            FrontController::contentCache()->import($pageFile);
        } catch (Exception $e) {
            ?>
                <p>No content for this page</p>
<?php 
        }
        ?>
              </div><?php 
        $fc->endPage();
    }

 private function outputPackageGraph(&$pack)
 {
     $fc =& FrontController::fc();
     if (!$pack instanceof BasePackage) {
         throw new Exception('Received invalid Package.');
     }
     $cacheName = $this->composePackageGraphCacheName($pack);
     try {
         if (!FrontController::contentCache()->has($cacheName)) {
             // Generate a graph template for this package.
             $template = array();
             $pack->populateGraphTemplate($template);
             $json = json_encode_clean($template);
             // Store the graph in the cache.
             FrontController::contentCache()->store($cacheName, $json);
         }
         $contentInfo = new ContentInfo();
         if (FrontController::contentCache()->info($cacheName, $contentInfo)) {
             header('Pragma: public');
             header('Cache-Control: public');
             header('Content-Type: application/json');
             header('Last-Modified: ' . date(DATE_RFC1123, $contentInfo->modifiedTime));
             header('Expires: ' . date(DATE_RFC1123, strtotime('+5 days')));
             FrontController::contentCache()->import($cacheName);
         }
     } catch (Exception $e) {
         // Log the error.
         trigger_error(sprintf('Failed reading Package JSON from cache.\\nError:%s', $e->getMessage()), E_USER_WARNING);
     }
     return TRUE;
 }

/**
 * @param build  (object) BuildEvent to generate a commit log for.
 * @return  (boolean) @c true if a commit log was sent to output.
 */
function outputCommitLog(&$build)
{
    if (!$build instanceof BuildEvent) {
        throw new Exception('Received invalid BuildEvent');
    }
    if (count($build->commits) <= 0) {
        return FALSE;
    }
    $commitsCacheName = 'buildrepository/' . $build->uniqueId() . '/commits.html';
    try {
        FrontController::contentCache()->import($commitsCacheName);
    } catch (Exception $e) {
        $OutputCache = new OutputCache();
        $OutputCache->start();
        outputCommitLogHTML($build);
        $content = $OutputCache->stop();
        FrontController::contentCache()->store($commitsCacheName, $content);
        print $content;
    }
    return TRUE;
}