Viewing file:  Whip_Host.php (2.37 KB) -rw-r--r--
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<?php
/**
* Represents a host
*/
class Whip_Host {
const HOST_NAME_KEY = 'WHIP_NAME_OF_HOST';
const HOSTING_PAGE_FILTER_KEY = 'whip_hosting_page_url_wordpress';
/**
* Retrieves the name of the host if set.
*
* @return string The name of the host.
*/
public static function name() {
$name = (string) getenv( self::HOST_NAME_KEY );
return self::filterName( $name );
}
/**
* Filters the name if we are in a WordPress context. In a non-WordPress content this function just returns the passed name.
*
* @param string $name The current name of the host.
* @returns string The filtered name of the host.
*/
private static function filterName( $name ) {
if ( function_exists( 'apply_filters' ) ) {
return (string) apply_filters( strtolower( self::HOST_NAME_KEY ), $name );
}
return $name;
}
/**
* Retrieves the message from the host if set.
*
* @param string $messageKey The key to use as the environment variable.
*
* @return string The message as set by the host.
*/
public static function message( $messageKey ) {
$message = (string) getenv( $messageKey );
return self::filterMessage( $messageKey, $message );
}
/**
* Filters the message if we are in a WordPress context. In a non-WordPress content this function just returns the passed message.
*
* @param string $messageKey The key used for the environment variable.
* @param string $message The current message from the host.
*
* @return string
*/
private static function filterMessage( $messageKey, $message ) {
if ( function_exists( 'apply_filters' ) ) {
return (string) apply_filters( strtolower( $messageKey ), $message );
}
return $message;
}
/**
* Returns the URL for the hosting page
*
* @returns string The URL to the hosting overview page.
*/
public static function hostingPageUrl() {
$url = 'https://yoa.st/w3';
return self::filterHostingPageUrl( $url );
}
/**
* Filters the hosting page url if we are in a WordPress context. In a non-WordPress context this function just returns a link to the Yoast hosting page.
*
* @param string $url The previous URL.
* @returns string The new URL to the hosting overview page.
*/
private static function filterHostingPageUrl( $url ) {
if ( function_exists( 'apply_filters' ) && apply_filters( self::HOSTING_PAGE_FILTER_KEY, false ) ) {
return 'https://wordpress.org/hosting/';
}
return $url;
}
}
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