// @flow
// Generated using flowgen2

import {Agent} from 'http';
type IncomingHttpHeaders = Object;
const Response = require('http-response-object');
import type {ICache} from 'http-basic';
import type {CachedResponse} from 'http-basic';
const FormData = require('form-data');

interface Options {
  allowRedirectHeaders?: Array<string>;
  cache?: 'file' | 'memory' | ICache;
  agent?: boolean | Agent;
  followRedirects?: boolean;
  gzip?: boolean;
  headers?: IncomingHttpHeaders;
  maxRedirects?: number;
  maxRetries?: number;
  retry?:
    | boolean
    | ((
        err: ErrnoError | null,
        res: Response<stream$Readable | Buffer | string> | void,
        attemptNumber: number,
      ) => boolean);
  retryDelay?:
    | number
    | ((
        err: ErrnoError | null,
        res: Response<stream$Readable | Buffer | string> | void,
        attemptNumber: number,
      ) => number);
  socketTimeout?: number;
  timeout?: number;
  isMatch?: (
    requestHeaders: IncomingHttpHeaders,
    cachedResponse: CachedResponse,
    defaultValue: boolean,
  ) => boolean;
  isExpired?: (
    cachedResponse: CachedResponse,
    defaultValue: boolean,
  ) => boolean;
  canCache?: (res: Response<stream$Readable>, defaultValue: boolean) => boolean;
  qs?: {[key: string]: any};
  json?: any;
  form?: FormData;
  body?: string | Buffer | stream$Readable;
}

export type {Options};