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Mini Shell
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<?php
declare(strict_types=1);
namespace WP_Rocket\Addon\Cloudflare\Auth;
use WP_Error;
class APIKey implements AuthInterface {
/**
* Cloudflare email
*
* @var string
*/
private $email = '';
/**
* Cloudflare API Key
*
* @var string
*/
private $api_key = '';
/**
* Constructor
*
* @param string $email Cloudflare email.
* @param string $api_key Cloudflare API key.
*/
public function __construct( string $email = '', string $api_key = '' ) {
$this->email = $email;
$this->api_key = $api_key;
}
/**
* Gets headers for Cloudflare API request
*
* @return array
*/
public function get_headers(): array {
return [
'X-Auth-Email' => $this->email,
'X-Auth-Key' => $this->api_key,
];
}
/**
* Checks if the credentials are set.
*
* @return bool|WP_Error true if authorized, false if not, WP_Error if either credential is empty.
*/
public function is_valid_credentials() {
if (
empty( $this->email )
||
empty( $this->api_key )
) {
return new WP_Error(
'cloudflare_credentials_empty',
sprintf(
/* translators: %1$s = opening link; %2$s = closing link */
__( 'Cloudflare email and/or API key are not set. Read the %1$sdocumentation%2$s for further guidance.', 'rocket' ),
// translators: Documentation exists in EN, FR; use localized URL if applicable.
'<a href="' . esc_url( __( 'https://docs.wp-rocket.me/article/18-using-wp-rocket-with-cloudflare/?utm_source=wp_plugin&utm_medium=wp_rocket#add-on', 'rocket' ) ) . '" rel="noopener noreferrer" target="_blank">',
'</a>'
)
);
}
return false !== filter_var( $this->email, FILTER_VALIDATE_EMAIL );
}
}
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