我们提供了一个 HTTP 客户端 RestOperations，该实现是前后端通用的， RestOperations 接口本质是继承了 axios ，接口方法签名是一样的。

使用方式

使用 @Autowired(RestOperations) 注入 HTTP 客户端服务对象到你的业务对象中。示例代码如下：

  1. import { JWKS } from 'jose';
  2. import { JwkSetManager } from './jwk-protocol';
  3. import { Component, Autowired } from '@malagu/core';
  4. import { RestOperations } from '@malagu/web/lib/common/client/client-protocol';
  6. @Component(JwkSetManager)
  7. export class DefaultJwkSetManager implements JwkSetManager<JWKS.KeyStore> {
  9.     protected readonly cacheMap = new Map<string, JWKS.KeyStore>();
  11.     @Autowired(RestOperations)
  12.     protected readonly restOperations: RestOperations;
  14.     async get(jwksUri: string): Promise<JWKS.KeyStore> {
  15.         let keyStore = this.cacheMap.get(jwksUri);
  16.         if (!keyStore) {
  17.             const { data } = await this.restOperations.get(jwksUri);
  18.             keyStore = JWKS.asKeyStore(data);
  19.             this.cacheMap.set(jwksUri, keyStore);
  20.         }
  21.         return keyStore;
  22.     }
  23. }

属性配置

我们可以通过 malagu.client.config 配置 HTTP 客户端服务对象，配置对象接口定义如下：

  1. export interface AxiosRequestConfig {
  2.   url?: string;
  3.   method?: Method;
  4.   baseURL?: string;
  5.   transformRequest?: AxiosTransformer | AxiosTransformer[];
  6.   transformResponse?: AxiosTransformer | AxiosTransformer[];
  7.   headers?: any;
  8.   params?: any;
  9.   paramsSerializer?: (params: any) => string;
  10.   data?: any;
  11.   timeout?: number;
  12.   timeoutErrorMessage?: string;
  13.   withCredentials?: boolean;
  14.   adapter?: AxiosAdapter;
  15.   auth?: AxiosBasicCredentials;
  16.   responseType?: ResponseType;
  17.   xsrfCookieName?: string;
  18.   xsrfHeaderName?: string;
  19.   onUploadProgress?: (progressEvent: any) => void;
  20.   onDownloadProgress?: (progressEvent: any) => void;
  21.   maxContentLength?: number;
  22.   validateStatus?: ((status: number) => boolean) | null;
  23.   maxBodyLength?: number;
  24.   maxRedirects?: number;
  25.   socketPath?: string | null;
  26.   httpAgent?: any;
  27.   httpsAgent?: any;
  28.   proxy?: AxiosProxyConfig | false;
  29.   cancelToken?: CancelToken;
  30.   decompress?: boolean;
  31. }

配置示例如下：

  1.   malagu:
  2.     client:
  3.       config:
  4.         withCredentials: true
  5.         headers:
  6.           X-Requested-With: XMLHttpRequest