public function actionIndex($mapName = '')
{
$config = $this->normalizeConfig($this->config);
$mapName = basename($mapName, '.xml');
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'SitemapGenerator.php';
if (!empty($this->import)) {
SitemapGenerator::importAliases(array('import' => $this->import, 'force_include' => $this->force_include));
}
try {
if (!is_array($config)) {
throw new Exception(Yii::t('sitemapgenerator.msg', 'Sitemaps configuration must be set as an array.'));
}
if (!isset($config['sitemap'])) {
throw new Exception(Yii::t('sitemapgenerator.msg', 'Main sitemap file (sitemap.xml) must have configuration.'));
}
if (!isset($config[$mapName])) {
throw new CHttpException(404, Yii::t('sitemapgenerator.msg', 'Sitemap file not founded or disabled.'));
}
$map_config = $config[$mapName];
if (!is_array($map_config)) {
throw new Exception(Yii::t('sitemapgenerator.msg', 'Sitemap file configuration must be set as an array.'));
}
// Prepare
$this->setHeaders();
if ($this->disable_weblogroutes) {
$this->disableWebLogRoutes();
}
$this->mergeCacheParams($this->cache, $map_config);
// Cache
$cachemode = false;
if (isset($map_config['cache']) && !empty($map_config['cache'])) {
$cache = Yii::app()->{$map_config['cache'][0]};
if ($cache === null) {
throw new Exception(Yii::t('sitemapgenerator.msg', 'Specified cache component not founed. Cache ID: {value}', array('{value}' => $map_config['cache'][0])));
}
$output = $cache->get($this->cache_record_id);
$cachemode = true;
ob_start();
}
// If has cache
if (!empty($output)) {
if (isset($map_config['gzencode']) && $map_config['gzencode']) {
$this->checkAndDisableGz();
$this->outputGzData($output);
} else {
echo $output;
}
ob_get_flush();
Yii::app()->end();
}
// GZencode mode
$gzmode = false;
if (isset($map_config['gzencode']) && $map_config['gzencode']) {
$this->checkAndDisableGz();
$gzmode = true;
ob_start();
}
// Pre-import
if (isset($map_config['import'])) {
SitemapGenerator::importAliases($map_config);
}
// Sitemap render
if (isset($map_config['index']) && $map_config['index']) {
// Index sitemap
unset($config[$mapName]);
$this->renderIndex($config);
} else {
// Basic sitemap
$this->renderNormal($map_config);
}
// GZencode mode output
if ($gzmode) {
$output = ob_get_clean();
$gzip_output = gzencode($output, 9);
$this->outputGzData($gzip_output);
}
// Cache set
if ($cachemode) {
$output = ob_get_clean();
$dur = isset($map_config['cache'][1]) ? $map_config['cache'][1] : 0;
$dep = isset($map_config['cache'][2]) ? $map_config['cache'][2] : null;
$cache->set($this->cache_record_id . $mapName, $output, $dur, $dep);
echo $output;
}
} catch (Exception $e) {
SitemapGenerator::logExceptionError($e);
if (YII_DEBUG) {
throw $e;
}
}
}