import { Observable } from '../rxjsStub'
export * from './isomorphic-fetch'
export declare enum HttpMethod {
  GET = 'GET',
  HEAD = 'HEAD',
  POST = 'POST',
  PUT = 'PUT',
  DELETE = 'DELETE',
  CONNECT = 'CONNECT',
  OPTIONS = 'OPTIONS',
  TRACE = 'TRACE',
  PATCH = 'PATCH',
}
export type HttpFile = Blob & {
  readonly name: string
}
export declare class HttpException extends Error {
  constructor(msg: string)
}
export type RequestBody = undefined | string | FormData | URLSearchParams
type Headers = Record<string, string>
export declare class RequestContext {
  private httpMethod
  private headers
  private body
  private url
  constructor(url: string, httpMethod: HttpMethod)
  getUrl(): string
  setUrl(url: string): void
  setBody(body: RequestBody): void
  getHttpMethod(): HttpMethod
  getHeaders(): Headers
  getBody(): RequestBody
  setQueryParam(name: string, value: string): void
  appendQueryParam(name: string, value: string): void
  addCookie(name: string, value: string): void
  setHeaderParam(key: string, value: string): void
}
export interface ResponseBody {
  text(): Promise<string>
  binary(): Promise<Blob>
}
export declare class SelfDecodingBody implements ResponseBody {
  private dataSource
  constructor(dataSource: Promise<Blob>)
  binary(): Promise<Blob>
  text(): Promise<string>
}
export declare class ResponseContext {
  httpStatusCode: number
  headers: Headers
  body: ResponseBody
  constructor(httpStatusCode: number, headers: Headers, body: ResponseBody)
  getParsedHeader(headerName: string): Headers
  getBodyAsFile(): Promise<HttpFile>
  getBodyAsAny(): Promise<string | Blob | undefined>
}
export interface HttpLibrary {
  send(request: RequestContext): Observable<ResponseContext>
}
export interface PromiseHttpLibrary {
  send(request: RequestContext): Promise<ResponseContext>
}
export declare function wrapHttpLibrary(promiseHttpLibrary: PromiseHttpLibrary): HttpLibrary
export declare class HttpInfo<T> extends ResponseContext {
  data: T
  constructor(httpStatusCode: number, headers: Headers, body: ResponseBody, data: T)
}