angular-cn/modules/@angular/http/http.ts

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/**
* @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
*/
/**
* @module
* @description
* The http module provides services to perform http requests. To get started, see the {@link Http}
* class.
*/
import {NgModule} from '@angular/core';
import {BrowserJsonp} from './src/backends/browser_jsonp';
import {BrowserXhr} from './src/backends/browser_xhr';
import {JSONPBackend, JSONPBackend_} from './src/backends/jsonp_backend';
import {CookieXSRFStrategy, XHRBackend} from './src/backends/xhr_backend';
import {BaseRequestOptions, RequestOptions} from './src/base_request_options';
import {BaseResponseOptions, ResponseOptions} from './src/base_response_options';
import {Http, Jsonp} from './src/http';
import {XSRFStrategy} from './src/interfaces';
export function _createDefaultCookieXSRFStrategy() {
return new CookieXSRFStrategy();
}
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export function httpFactory(xhrBackend: XHRBackend, requestOptions: RequestOptions): Http {
return new Http(xhrBackend, requestOptions);
}
export function jsonpFactory(jsonpBackend: JSONPBackend, requestOptions: RequestOptions): Jsonp {
return new Jsonp(jsonpBackend, requestOptions);
}
/**
* The module that includes http's providers
*
* @experimental
*/
@NgModule({
providers: [
// TODO(pascal): use factory type annotations once supported in DI
// issue: https://github.com/angular/angular/issues/3183
{provide: Http, useFactory: httpFactory, deps: [XHRBackend, RequestOptions]},
BrowserXhr,
{provide: RequestOptions, useClass: BaseRequestOptions},
{provide: ResponseOptions, useClass: BaseResponseOptions},
XHRBackend,
{provide: XSRFStrategy, useFactory: _createDefaultCookieXSRFStrategy},
],
})
export class HttpModule {
}
/**
* The module that includes jsonp's providers
*
* @experimental
*/
@NgModule({
providers: [
// TODO(pascal): use factory type annotations once supported in DI
// issue: https://github.com/angular/angular/issues/3183
{provide: Jsonp, useFactory: jsonpFactory, deps: [JSONPBackend, RequestOptions]},
BrowserJsonp,
{provide: RequestOptions, useClass: BaseRequestOptions},
{provide: ResponseOptions, useClass: BaseResponseOptions},
{provide: JSONPBackend, useClass: JSONPBackend_},
],
})
export class JsonpModule {
}