import { CrawlRequest, CrawlResponse } from '../types';
export declare class CrawlingService {
    private browser;
    private cacheService;
    constructor();
    initialize(): Promise<void>;
    close(): Promise<void>;
    private generateCacheKey;
    crawlWebsite(request: CrawlRequest): Promise<CrawlResponse>;
    private extractLinks;
    private shouldFollowLink;
    private normalizeUrl;
    private getMockCrawlResult;
}
//# sourceMappingURL=crawling.d.ts.map