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/rainic/www/oldTZh/wp-content/plugins/wp-rocket/inc/3rd-party/plugins/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : /home/rainic/www/oldTZh/wp-content/plugins/wp-rocket/inc/3rd-party/plugins/nginx-helper.php
<?php

defined( 'ABSPATH' ) || exit;

global $nginx_helper;

if ( isset( $nginx_helper ) ) :
	global $nginx_purger;

	/**
	 * Clear WP Rocket cache after the NGINX cache is purged from Nginx Helper.
	 *
	 * @since 3.3.0.1
	 *
	 * @return void
	 */
	function rocket_clear_cache_after_nginx_helper_purge() {
		if ( ! isset( $_GET['nginx_helper_action'] ) ) {
			return;
		}

		if ( ! check_admin_referer( 'nginx_helper-purge_all' ) ) {
			return;
		}

		if ( 'done' !== sanitize_text_field( wp_unslash( $_GET['nginx_helper_action'] ) ) ) {
			return;
		}

		if ( ! current_user_can( 'rocket_purge_cache' ) ) {
			return;
		}

		// Clear all caching files.
		rocket_clean_domain();
	}
	add_action( 'admin_init', 'rocket_clear_cache_after_nginx_helper_purge' );

	/**
	 * Clear WP Rocket cache for the current page after the NGINX cache is purged from Nginx Helper.
	 *
	 * @since 3.3.0.1
	 *
	 * @return void
	 */
	function rocket_clear_current_page_after_nginx_helper_purge() {
		if ( ! isset( $_GET['nginx_helper_action'], $_GET['_wpnonce'] ) ) {
			return;
		}

		if ( ! wp_verify_nonce( sanitize_key( $_GET['_wpnonce'] ), 'nginx_helper-purge_all' ) ) {
			return;
		}

		if ( is_admin() ) {
			return;
		}

		if ( ! current_user_can( 'rocket_purge_posts' ) ) {
			return;
		}

		$referer = wp_get_referer();

		if ( 0 !== strpos( $referer, 'http' ) ) {
			$parse_url = get_rocket_parse_url( untrailingslashit( home_url() ) );
			$referer   = $parse_url['scheme'] . '://' . $parse_url['host'] . $referer;
		}

		if ( home_url( '/' ) === $referer ) {
			rocket_clean_home();
			return;
		}

		rocket_clean_files( $referer );
	}
	add_action( 'init', 'rocket_clear_current_page_after_nginx_helper_purge' );

	/**
	 * Clears NGINX cache for the homepage URL when using "Purge this URL" from the admin bar on the front end
	 *
	 * @since 3.3.0.1
	 * @author Remy Perona
	 *
	 * @param string $root WP Rocket root cache path.
	 * @param string $lang Current language.
	 * @return void
	 */
	function rocket_clean_nginx_cache_home( $root = '', $lang = '' ) {
		global $nginx_purger;

		if ( ! isset( $nginx_purger ) ) {
			return;
		}

		$url = get_rocket_i18n_home_url( $lang );

		$nginx_purger->purge_url( $url );
	}
	add_action( 'after_rocket_clean_home', 'rocket_clean_nginx_cache_home', 10, 2 );

	/**
	 * Clears NGINX cache for a specific URL when using "Purge this URL" from the admin bar on the front end
	 *
	 * @since 3.3.0.1
	 * @author Remy Perona
	 *
	 * @param string $url URL to purge.
	 * @return void
	 */
	function rocket_clean_nginx_cache_url( $url ) {
		global $nginx_purger;

		if ( ! isset( $nginx_purger ) ) {
			return;
		}

		if ( ! isset( $_GET['type'], $_GET['_wpnonce'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
			return;
		}

		if ( false !== strpos( $url, 'index.html' ) ) {
			return;
		}

		if ( 'page' === substr( $url, -4 ) ) {
			return;
		}

		$url = str_replace( '*', '', $url );

		$nginx_purger->purge_url( $url );
	}
	add_action( 'after_rocket_clean_file', 'rocket_clean_nginx_cache_url' );

	/**
	 * Clean the NGINX cache using Nginx Helper after WP Rocket's cache is purged.
	 *
	 * @since 3.3.0.1
	 */
	function rocket_clean_nginx_helper_cache() {
		if ( isset( $_GET['nginx_helper_action'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
			return;
		}

		do_action( 'rt_nginx_helper_purge_all' ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals
	}
	add_action( 'after_rocket_clean_domain', 'rocket_clean_nginx_helper_cache' );

	/**
	 * Clean the NGINX cache after the Used CSS has been generated.
	 *
	 * @since 3.12.3
	 */
	add_action( 'rocket_rucss_after_clearing_usedcss', 'rocket_clean_nginx_cache_url' );
	add_action( 'rocket_rucss_complete_job_status', 'rocket_clean_nginx_helper_cache' );

endif;

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