46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
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<?php
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/**
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* @link https://github.com/himiklab/yii2-sitemap-module
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* @copyright Copyright (c) 2014-2017 HimikLab
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* @license http://opensource.org/licenses/MIT MIT
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*/
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namespace himiklab\sitemap\controllers;
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use Yii;
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use yii\web\Controller;
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use yii\web\Response;
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/**
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* @author HimikLab
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* @package himiklab\sitemap
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*/
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class DefaultController extends Controller
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{
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public function actionIndex()
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{
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/** @var \himiklab\sitemap\Sitemap $module */
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$module = $this->module;
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if (!$sitemapData = $module->cacheProvider->get($module->cacheKey)) {
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$sitemapData = $module->buildSitemap();
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}
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Yii::$app->response->format = Response::FORMAT_RAW;
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$headers = Yii::$app->response->headers;
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$headers->add('Content-Type', 'application/xml');
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if ($module->enableGzip) {
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if (!$module->enableGzipedCache) {
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$sitemapData = gzencode($sitemapData);
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}
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$headers->add('Content-Encoding', 'gzip');
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$headers->add('Content-Length', strlen($sitemapData));
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} elseif ($module->enableGzipedCache) {
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$sitemapData = gzdecode($sitemapData);
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}
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return $sitemapData;
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}
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}
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