import { IDomainName } from './domain-name';
import { Metric, MetricOptions } from '../../../aws-cloudwatch';
import { IResource } from '../../../core';
/**
 * Represents a Stage.
 */
export interface IStage extends IResource {
    /**
     * The name of the stage; its primary identifier.
     * @attribute
     */
    readonly stageName: string;
    /**
     * The URL to this stage.
     */
    readonly url: string;
    /**
     * Return the given named metric for this HTTP Api Gateway Stage
     *
     * @default - average over 5 minutes
     */
    metric(metricName: string, props?: MetricOptions): Metric;
}
/**
 * Options for DomainMapping
 */
export interface DomainMappingOptions {
    /**
     * The domain name for the mapping
     *
     */
    readonly domainName: IDomainName;
    /**
     * The API mapping key. Leave it undefined for the root path mapping.
     * @default - empty key for the root path mapping
     */
    readonly mappingKey?: string;
}
/**
 * Options required to create a new stage.
 * Options that are common between HTTP and Websocket APIs.
 */
export interface StageOptions {
    /**
     * Whether updates to an API automatically trigger a new deployment.
     * @default false
     */
    readonly autoDeploy?: boolean;
    /**
     * The options for custom domain and api mapping
     *
     * @default - no custom domain and api mapping configuration
     */
    readonly domainMapping?: DomainMappingOptions;
    /**
     * Throttle settings for the routes of this stage
     *
     * @default - no throttling configuration
     */
    readonly throttle?: ThrottleSettings;
}
/**
 * The attributes used to import existing Stage
 */
export interface StageAttributes {
    /**
     * The name of the stage
     */
    readonly stageName: string;
}
/**
 * Container for defining throttling parameters to API stages
 */
export interface ThrottleSettings {
    /**
     * The API request steady-state rate limit (average requests per second over an extended period of time)
     * @default none
     */
    readonly rateLimit?: number;
    /**
     * The maximum API request rate limit over a time ranging from one to a few seconds.
     * @default none
     */
    readonly burstLimit?: number;
}