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新增sitemap

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This commit is contained in:
augushong
2022-03-16 11:36:39 +08:00
parent 3ab345f41c
commit aacc99aa98
2 changed files with 28 additions and 4 deletions
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4
app/admin/controller/Post.php
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@@ -9,6 +9,7 @@ use app\model\Post as ModelPost;
use app\model\PostCategory; use app\model\PostCategory;
use app\model\PostTag; use app\model\PostTag;
use app\model\Tag; use app\model\Tag;
use think\facade\Cache;
use think\facade\Route; use think\facade\Route;
use think\facade\View; use think\facade\View;
use think\Request; use think\Request;
@@ -201,8 +202,7 @@ class Post extends Common
$model_post->save($post_data); $model_post->save($post_data);
Cache::delete('sitemap_last_etag');
return $this->success('保存成功', url('index', ['type' => $model_post->getData('type')])); return $this->success('保存成功', url('index', ['type' => $model_post->getData('type')]));
} }

28
route/app.php
View File

@@ -10,10 +10,34 @@
// +---------------------------------------------------------------------- // +----------------------------------------------------------------------
use app\common\tools\Sitemap; use app\common\tools\Sitemap;
use app\Request;
use think\facade\Cache;
use think\facade\Log;
use think\facade\Route; use think\facade\Route;
Route::rule('/site.xml', function () { Route::rule('/site.xml', function (Request $request) {
$cache_key = 'sitemap_last_etag';
$last_etag = Cache::get($cache_key);
if (!empty($cache_key)) {
$if_not_match = $request->header('If-None-Match');
if (!empty($if_not_match)) {
if ($if_not_match == $last_etag) {
Log::debug('sitemap go for etag cache');
return xml('', 304)->eTag($last_etag);
}
}
}
$content = Sitemap::init(); $content = Sitemap::init();
return xml($content); $last_etag = md5($content);
Cache::set($cache_key, $last_etag);
return xml($content)->eTag($last_etag);
}); });