WP_REST_Abilities_V1_Run_Controller::check_ability_permissions( WP_REST_Request $request ): true|WP_Error

143	public function check_ability_permissions( $request ) {144		$ability = wp_has_ability( $request['name'] ) ? wp_get_ability( $request['name'] ) : null;145		if ( ! $ability || ! $ability->get_meta_item( 'show_in_rest' ) ) {146			return new WP_Error(147				'rest_ability_not_found',148				__( 'Ability not found.' ),149				array( 'status' => 404 )150			);151		}152 153		$is_valid = $this->validate_request_method(154			$request->get_method(),155			$ability->get_meta_item( 'annotations' )156		);157		if ( is_wp_error( $is_valid ) ) {158			return $is_valid;159		}160 161		$input = $this->get_input_from_request( $request );162		$input = $ability->normalize_input( $input );163		if ( is_wp_error( $input ) ) {164			return $this->ensure_error_status( $input, 400 );165		}166 167		$is_valid = $ability->validate_input( $input );168		if ( is_wp_error( $is_valid ) ) {169			return $this->ensure_error_status( $is_valid, 400 );170		}171 172		$result = $ability->check_permissions( $input );173		if ( is_wp_error( $result ) ) {174			$result->add_data( array( 'status' => rest_authorization_required_code() ) );175			return $result;176		}177		if ( ! $result ) {178			return new WP_Error(179				'rest_ability_cannot_execute',180				__( 'Sorry, you are not allowed to execute this ability.' ),181				array( 'status' => rest_authorization_required_code() )182			);183		}184 185		return true;186	}