WP_REST_Abilities_V1_Run_Controller::validate_request_method( string $request_method, array $annotations ): true|WP_Error

110	public function validate_request_method( string $request_method, array $annotations ) {111		$expected_method = 'POST';112		if ( ! empty( $annotations['readonly'] ) ) {113			$expected_method = 'GET';114		} elseif ( ! empty( $annotations['destructive'] ) && ! empty( $annotations['idempotent'] ) ) {115			$expected_method = 'DELETE';116		}117 118		if ( $expected_method === $request_method ) {119			return true;120		}121 122		$error_message = __( 'Abilities that perform updates require POST method.' );123		if ( 'GET' === $expected_method ) {124			$error_message = __( 'Read-only abilities require GET method.' );125		} elseif ( 'DELETE' === $expected_method ) {126			$error_message = __( 'Abilities that perform destructive actions require DELETE method.' );127		}128		return new WP_Error(129			'rest_ability_invalid_method',130			$error_message,131			array( 'status' => 405 )132		);133	}