context = $context; } /** * Displays the notice asking existing MCP users to install the MCP Adapter plugin. * * @return void */ public function display(): void { if ( ! $this->should_display() ) { return; } rocket_notice_html( [ 'status' => 'info', 'dismissible' => '', 'message' => sprintf( // translators: %1$s = opening link tag, %2$s = closing link tag. __( 'WP Rocket no longer bundles the MCP Adapter, which is now available as a standalone plugin on WordPress.org. To keep using MCP with WP Rocket, please install and activate the %1$sMCP Adapter plugin%2$s.', 'rocket' ), '', '' ), 'dismiss_button' => self::BOX_ID, ] ); } /** * Checks if the notice should be displayed to the current user. * * @return bool */ public function should_display(): bool { if ( ! $this->context->is_enabled() ) { return false; } if ( ! current_user_can( 'install_plugins' ) || ! current_user_can( 'rocket_manage_options' ) ) { return false; } if ( $this->is_adapter_loaded() ) { return false; } $user_id = get_current_user_id(); if ( ! $this->is_mcp_user( $user_id ) ) { return false; } return ! in_array( self::BOX_ID, (array) get_user_meta( $user_id, 'rocket_boxes', true ), true ); } /** * Checks if an MCP Adapter is loaded, from the standalone plugin or another bundled copy. * * @return bool */ protected function is_adapter_loaded(): bool { return class_exists( 'WP\MCP\Core\McpAdapter' ); } /** * Checks if the user has used MCP: adapter sessions or an MCP OAuth connection. * * @param int $user_id User ID. * * @return bool */ private function is_mcp_user( int $user_id ): bool { $meta = get_user_meta( $user_id ); if ( ! is_array( $meta ) ) { return false; } $session_keys = [ 'mcp_adapter_sessions', 'mcp_adapter_sessions_' . get_current_blog_id() ]; foreach ( $meta as $key => $values ) { $key = (string) $key; if ( 0 === strpos( $key, 'mcp_refresh_jti_' ) ) { return true; } if ( in_array( $key, $session_keys, true ) && ! empty( maybe_unserialize( $values[0] ?? '' ) ) ) { return true; } } return false; } }