import { HttpClientService } from '../services/http-client.service';
/**
 * 高级使用示例 - GitHub API客户端
 */
export declare class GitHubHttpService {
    private httpClient;
    constructor(httpClient: HttpClientService);
    /**
     * 获取用户信息 - 带重试、熔断器和日志
     */
    getUser(username: string): Promise<any>;
    /**
     * 搜索仓库 - 带重试
     */
    searchRepositories(query: string, sort?: string, order?: string): Promise<any>;
    /**
     * 获取用户仓库 - 使用代理
     */
    getUserRepositories(username: string): Promise<any>;
    /**
     * 创建仓库 - 带详细日志
     */
    createRepository(repoData: any, token: string): Promise<any>;
    /**
     * 获取仓库贡献者 - 熔断器保护
     */
    getRepositoryContributors(owner: string, repo: string): Promise<any>;
    /**
     * 批量获取用户信息 - 并行请求
     */
    getMultipleUsers(usernames: string[]): Promise<any[]>;
    /**
     * 获取仓库详情
     */
    getRepositoryDetails(owner: string, repo: string, options?: {
        public?: boolean;
    }): Promise<any>;
}
/**
 * 支付服务示例 - 高安全性要求
 * 使用Redis锁定确保并发安全
 */
export declare class PaymentHttpService {
    private httpClient;
    constructor(httpClient: HttpClientService);
    /**
     * 创建支付 - 严格的安全控制
     */
    createPayment(paymentData: any, apiKey: string): Promise<any>;
    /**
     * 查询支付状态
     */
    getPaymentStatus(paymentId: string, apiKey: string): Promise<any>;
    /**
     * 退款操作 - 重试机制
     */
    refundPayment(paymentId: string, refundData: any, apiKey: string): Promise<any>;
    /**
     * 动态调用示例 - 手动设置调用信息
     */
    callExternalApi(url: string, method?: string, data?: any): Promise<any>;
    private generateIdempotencyKey;
}