angular-docs-cn/packages/http/src/interfaces.ts

81 lines
2.4 KiB
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {ReadyState, RequestMethod, ResponseContentType, ResponseType} from './enums';
import {Headers} from './headers';
import {Request} from './static_request';
import {URLSearchParams} from './url_search_params';
/**
* Abstract class from which real backends are derived.
*
* The primary purpose of a `ConnectionBackend` is to create new connections to fulfill a given
* {@link Request}.
*
* @deprecated see https://angular.io/guide/http
*/
export abstract class ConnectionBackend { abstract createConnection(request: any): Connection; }
/**
* Abstract class from which real connections are derived.
*
* @deprecated see https://angular.io/guide/http
*/
export abstract class Connection {
// TODO(issue/24571): remove '!'.
readyState !: ReadyState;
// TODO(issue/24571): remove '!'.
request !: Request;
response: any; // TODO: generic of <Response>;
}
/**
* An XSRFStrategy configures XSRF protection (e.g. via headers) on an HTTP request.
*
* @deprecated see https://angular.io/guide/http
*/
export abstract class XSRFStrategy { abstract configureRequest(req: Request): void; }
/**
* Interface for options to construct a RequestOptions, based on
* [RequestInit](https://fetch.spec.whatwg.org/#requestinit) from the Fetch spec.
*
* @deprecated see https://angular.io/guide/http
*/
export interface RequestOptionsArgs {
url?: string|null;
method?: string|RequestMethod|null;
/** @deprecated from 4.0.0. Use params instead. */
search?: string|URLSearchParams|{[key: string]: any | any[]}|null;
params?: string|URLSearchParams|{[key: string]: any | any[]}|null;
headers?: Headers|null;
body?: any;
withCredentials?: boolean|null;
responseType?: ResponseContentType|null;
}
/**
* Required structure when constructing new Request();
*/
export interface RequestArgs extends RequestOptionsArgs { url: string|null; }
/**
* Interface for options to construct a Response, based on
* [ResponseInit](https://fetch.spec.whatwg.org/#responseinit) from the Fetch spec.
*
* @deprecated see https://angular.io/guide/http
*/
export interface ResponseOptionsArgs {
body?: string|Object|FormData|ArrayBuffer|Blob|null;
status?: number|null;
statusText?: string|null;
headers?: Headers|null;
type?: ResponseType|null;
url?: string|null;
}