import { ConfigService } from '@nestjs/config';
import { Browser, BrowserContext, Page } from 'playwright';
import { RunService } from './run.service';
import { Screenshot } from '../database/schemas/run.schema';
export interface BrowserOptions {
    headless?: boolean;
    timeout?: number;
    proxy?: string;
    userAgent?: string;
    screenshots?: boolean;
    harCapture?: boolean;
}
export declare class PlaywrightService {
    private readonly configService;
    private readonly runService;
    private readonly logger;
    private browser;
    private readonly userAgents;
    constructor(configService: ConfigService, runService: RunService);
    createBrowser(options?: BrowserOptions): Promise<Browser>;
    createContext(browser: Browser, options?: BrowserOptions): Promise<BrowserContext>;
    createPage(context: BrowserContext, options?: BrowserOptions): Promise<Page>;
    takeScreenshot(page: Page, name: string, runId: string): Promise<string>;
    takeScreenshotToBase64(page: Page, name: string, description?: string): Promise<Screenshot>;
    takeScreenshotToDatabase(page: Page, name: string, runId: string, description?: string): Promise<boolean>;
    waitForSelectorSafe(page: Page, selector: string, options?: {
        timeout?: number;
        visible?: boolean;
    }): Promise<boolean>;
    fillFormField(page: Page, selector: string, value: string): Promise<boolean>;
    selectOption(page: Page, selector: string, value: string): Promise<boolean>;
    clickElement(page: Page, selector: string, options?: {
        timeout?: number;
    }): Promise<boolean>;
    interceptRequests(page: Page, urlPattern: string, handler: (route: any) => void): Promise<void>;
    closeBrowser(): Promise<void>;
    private getRandomUserAgent;
    private addStealthModifications;
}