Ubuntu
' . __( 'the plugin settings page', 'secupress' ) . ''
);
static::add_notice( $message, 'updated', false );
return;
}
$message = sprintf(
/** Translators: %s is a link to the "plugin settings page". */
__( 'Your Pro license is not valid. If you want to activate all the Pro features, premium support and updates, take a look at %s.', 'secupress' ),
'' . __( 'the plugin settings page', 'secupress' ) . ''
);
$license_error = secupress_get_option( 'license_error' );
if ( ! $license_error ) {
static::add_notice( $message, 'updated', false );
return;
}
// See if that error is a EDD error that may require the plugin to be uninstalled.
$license_error = $this->get_error_message( $license_error );
if ( ! $license_error ) {
static::add_notice( $message, 'updated', false );
return;
}
static::add_notice( $license_error, 'error', false );
}
/**
* Maybe install the Free plugin.
*
* @since 1.3
* @author Grégory Viguier
*/
public function maybe_install_free_version() {
if ( ! static::current_user_can() ) {
return;
}
if ( empty( $_GET['_wpnonce'] ) || ! wp_verify_nonce( $_GET['_wpnonce'], self::POST_ACTION ) ) {
secupress_admin_die();
}
static::set_transient( $this->get_remote_information() );
/**
* OK, we have all we need, `static::add_migration_data()` will do the rest.
*/
wp_safe_redirect( esc_url_raw( static::get_install_url() ) );
die();
}
/** Private methods ========================================================================= */
/**
* Get an error message matching an error code.
*
* @since 1.3
* @author Grégory Viguier
*
* @param (string) $code An error code.
*
* @return (string) An error message. An empty string if the code doesn’t match any message.
*/
protected function get_error_message( $code ) {
/** Translators: we're talking about the license key. */
$settings_link = '' . __( 'please verify it', 'secupress' ) . '';
$install_link = '' . __( 'to install the free version', 'secupress' ) . '';
$support_link = '' . __( 'our support team', 'secupress' ) . '';
$account_link = '%s';
// These are errors returned by EDD and that may (or not) require SecuPress Pro uninstall.
$edd_errors = array(
'missing' => sprintf(
/** Translators: 1 is a link to the plugin settings page, 2 is a "our support team" link, 3 is a "to install the free version" link. */
__( 'There is a problem with your license key, %1$s. If you think there is a mistake, you should contact %2$s. Otherwise, you may want %3$s to get future updates.', 'secupress' ),
$settings_link, $support_link, $install_link
),
'key_mismatch' => sprintf(
/** Translators: 1 is a link to the plugin settings page, 2 is a "our support team" link, 3 is a "to install the free version" link. */
__( 'There is a problem with your license key, %1$s. If you think there is a mistake, you should contact %2$s. Otherwise, you may want %3$s to get future updates.', 'secupress' ),
$settings_link, $support_link, $install_link
),
'revoked' => sprintf(
/** Translators: 1 is a "our support team" link, 2 is a "to install the free version" link. */
__( 'This license key has been revoked. If you think there is a mistake, you should contact %1$s. Otherwise, you may want %2$s to get future updates.', 'secupress' ),
$support_link, $install_link
),
'expired' => sprintf(
/** Translators: 1 is a "to renew your subscription" link, 2 is a "to install the free version" link. */
__( 'This license key expired. You may want %1$s or %2$s to get future updates.', 'secupress' ),
sprintf( $account_link, __( 'to renew your subscription', 'secupress' ) ),
$install_link
),
'no_activations_left' => sprintf(
/** Translators: 1 is a "to upgrade your license" link, 2 is a "to install the free version" link. */
__( 'You used as many sites as your license allows. You may want %1$s to add more sites or %2$s to get future updates.', 'secupress' ),
sprintf( $account_link, __( 'to upgrade your license', 'secupress' ) ),
$install_link
),
);
return ! empty( $edd_errors[ $code ] ) ? $edd_errors[ $code ] : '';
}
/**
* Get the Free plugin information. No need to get information with a remote request.
*
* @since 1.3
* @author Grégory Viguier
*
* @return (object|bool|null) The information object on success, null on failure, false if the data is false.
*/
protected function get_remote_information() {
$information = (object) array(
// Name, version and homepage are not important.
'name' => SECUPRESS_PLUGIN_NAME,
'version' => SECUPRESS_VERSION,
'homepage' => esc_url_raw( __( 'https://wordpress.org/plugins/secupress/', 'secupress' ) ),
'download_link' => self::DOWNLOAD_URL,
'secupress_data_type' => 'free',
);
return static::validate_plugin_information( $information, true );
}
}