apollo-openapi/src/main/java/com/ctrip/framework/apollo/openapi/client/service/AppOpenApiService.java/AppOpenApiService/getAuthorizedApps
class AppOpenApiService:  @Override
  public List<OpenAppDTO> getAuthorizedApps() {
    OpenApiPathBuilder pathBuilder = OpenApiPathBuilder.newBuilder()
        .customResource("apps/authorized");
    
    try(CloseableHttpResponse response = this.get(pathBuilder)) {
      return gson.fromJson(EntityUtils.toString(response.getEntity()), OPEN_APP_DTO_LIST_TYPE);
    } catch (Throwable ex) {
      throw new RuntimeException("Load authorized apps failed", ex);
    }
  }