扩展TnsOaProviderType

Question

我正在尝试使用IdentityServer 4实现nativescript-oauth2，所以我试图实现一个自定义提供程序，但是出现如下编译错误：

  

类型“ TnsOaProviderMyProvider”中的属性“ providerType”不是   可分配给基本类型为“ TnsOaProvider”的相同属性。类型   不能将““ MyProvider”'分配为'TnsOaProviderType'类型

import { TnsOaProvider, TnsOaProviderOptions, OpenIdSupportFull, TnsOaProviderType } from "nativescript-oauth2/providers/providers";
import { ITnsOAuthTokenResult } from "nativescript-oauth2";

export declare type ProviderTypeMyProvider = "MyProvider";
export interface TnsOaProviderOptionsMyProvider extends TnsOaProviderMyProvider {}

export declare class TnsOaProviderMyProvider implements TnsOaProvider {
    options: TnsOaProviderOptions;
    openIdSupport: OpenIdSupportFull;
    providerType: ProviderTypeMyProvider;
    authority: string;
    tokenEndpointBase: string;
    authorizeEndpoint: string;
    tokenEndpoint: string;
    cookieDomains: string[];
    constructor(options: TnsOaProviderOptionsMyProvider);
    parseTokenResult(jsonData: any): ITnsOAuthTokenResult;
}

任何想法如何扩展定义如下的TnsOaProviderType：

export type TnsOaProviderType =
  | ProviderTypeFacebook
  | ProviderTypeGoogle
  | ProviderTypeMicrosoft
  | ProviderTypeLinkedIn;

Answer 1

您的层次结构似乎有问题。

您要从TnsOaProviderOptionsMyProvider扩展TnsOaProviderMyProvider，但想将TnsOaProviderOptionsMyProvider作为参数传递给TnsOaProviderMyProvider本身？

请仔细检查您是否错误地命名了它们。