是我的問題是一樣的一個其他人都聯繫起來,但在這個問題的選擇的答案居然沒有回答這個問題。我在其他地方找到了答案,但我要在這裏複製它並將其標記爲答案,以便提出同樣問題的人至少會在某處找到答案。
import { ReflectiveInjector } from '@angular/core';
import {
Http, BrowserXhr, RequestOptions, BaseRequestOptions, ResponseOptions, BaseResponseOptions, ConnectionBackend,
XHRBackend, XSRFStrategy, CookieXSRFStrategy
} from '@angular/http';
export class HttpFactory {
public static Init(): void {
HttpFactory._injector = ReflectiveInjector.resolveAndCreate([
Http,
BrowserXhr,
{ provide: RequestOptions, useClass: BaseRequestOptions },
{ provide: ResponseOptions, useClass: BaseResponseOptions },
{ provide: ConnectionBackend, useClass: XHRBackend },
{ provide: XSRFStrategy, useFactory:() => new CookieXSRFStrategy() }
]);
}
public static CreateHttp(): Http {
return HttpFactory._injector.get(Http);
}
private static _injector: ReflectiveInjector;
}
「文檔和現實之間似乎有一點差距。」歡迎來到現代前端開發的精彩世界。 :) – sed
見http://stackoverflow.com/questions/39243525/inject-http-manually-in-angular-2,http://stackoverflow.com/questions/39491647/angular2-resolveandcreate-http-missing-http-提供商合RC7/39491672#39491672 –
的可能的複製[Angular2 RC6 HTTP模塊手動注入](http://stackoverflow.com/questions/39406933/angular2-rc6-httpmodule-manual-injection) – jonrsharpe