import { S3SpaceConfig } from '@microfox/s3-space';
import { Page } from 'puppeteer-core';

/**
 * Options for opening a new page.
 */
interface OpenPageOptions {
    /**
     * The URL to navigate to.
     */
    url: string;
    /**
     * Viewport dimensions.
     */
    defaultViewport?: {
        width: number;
        height: number;
    };
    /**
     * Whether to run in headless mode.
     * @default false
     */
    headless?: boolean;
    /**
     * Whether to close the browser after the operation is complete.
     * @default false
     */
    isLocal?: boolean;
    /**
     * whether to wait complete page load
     * @default true
     */
    waitUntil?: 'networkidle2' | 'networkidle0' | 'domcontentloaded' | 'load';
}
/**
 * Opens a new page in a browser instance and navigates to a URL.
 *
 * @param options - The options for opening the page.
 * @returns A promise that resolves to the Puppeteer page object.
 */
declare function openPage({ url, defaultViewport, headless, isLocal, waitUntil, }: OpenPageOptions): Promise<{
    browser: any;
    page: any;
}>;

/**
 * Options for taking a screenshot.
 */
interface TakeSnapShotOptions extends OpenPageOptions {
    /**
     * The file name for the screenshot.
     */
    fileName: string;
    /**
     * The quality of the screenshot. Only for jpeg.
     * @default 100
     */
    quality?: number;
    /**
     * The encoding of the screenshot.
     * @default 'binary'
     */
    encoding?: 'base64' | 'binary';
    /**
     * S3 configuration for uploading the screenshot.
     */
    s3Config: S3SpaceConfig;
}
/**
 * Opens a page and takes a screenshot, uploads it to S3 and returns public URL.
 *
 * @param options - The options for taking the screenshot.
 * @returns A promise that resolves with the public URL of the screenshot.
 */
declare function takeSnapShot(options: TakeSnapShotOptions): Promise<string | undefined>;

type ExtractWebpageContentOptions = OpenPageOptions & {
    /**
     * Whether to convert the content to Markdown.
     * @default false
     */
    toMarkdown?: boolean;
    /**
     * Whether to convert the content to HTML.
     * @default false
     */
    toHTML?: boolean;
};
/**
 * Opens a page and converts its content to Markdown.
 *
 * @param options - The options for opening the page.
 * @returns A promise that resolves to the Markdown content of the page.
 */
declare function extractToMarkdown(page: Page): Promise<string>;
/**
 * Opens a page and extracts its full HTML content.
 *
 * @param options - The options for opening the page.
 * @returns A promise that resolves to the HTML content of the page.
 */
declare function extractHTML(page: Page): Promise<string>;
/**
 * Opens a page and extracts its text content.
 *
 * @param options - The options for opening the page.
 * @returns A promise that resolves to the text content of the page.
 */
declare function extractWebpage(options: ExtractWebpageContentOptions): Promise<{
    content: any;
    browser: any;
    markdown: string | undefined;
    html: string | undefined;
    page: any;
}>;

type ExtractedLink = {
    href: string;
    displayName: string;
    type: 'statix' | 'webpage';
    inPageLink: boolean;
    externalLink: boolean;
    internalLink: boolean;
    staticType?: 'video' | 'image' | 'file' | 'other';
    fileExtension?: string;
};
/**
 * Opens a page and extracts all links.
 *
 * @param options - The options for opening the page.
 * @returns A promise that resolves to an array of links.
 */
declare function extractLinks(page: Page): Promise<ExtractedLink[]>;
interface ExtractLinksOptions extends OpenPageOptions {
    onlyExternal?: boolean;
    onlyInternal?: boolean;
    onlyInPage?: boolean;
    onlyStatic?: boolean;
}
declare function extractLinksFromUrl(options: ExtractLinksOptions): Promise<ExtractedLink[]>;

interface AccessibilityInfo {
    color: string;
    contrastRatio: number;
}
interface ExtractedImage {
    src: string | null;
    srcset: string | null;
    responsiveImages: {
        url: string;
        size: string;
    }[] | null;
    alt: string | null;
    imgPermalink: string | null;
    pagePermalink: string;
    width: number | null;
    height: number | null;
    dominantColor?: string | null;
    secondaryColor?: string | null;
    accentColor?: string | null;
    accessibility?: AccessibilityInfo | null;
    palette?: string[] | null;
    colorExtractionLogs?: string[];
}
declare function extractImages(page: Page, options?: {
    enableColorExtraction?: boolean;
}): Promise<ExtractedImage[]>;
declare function extractBackgroundImages(page: Page): Promise<ExtractedImage[]>;
declare function extractImagesFromURL(options: OpenPageOptions & {
    deepExtract?: boolean;
    enableColorExtraction?: boolean;
}): Promise<ExtractedImage[]>;

interface ExtractedVideo {
    src: string | null;
    sources: {
        src: string;
        type: string | null;
    }[] | null;
    poster: string | null;
    videoPermalink: string | null;
    pagePermalink: string;
    width: number | null;
    height: number | null;
}
declare function extractVideos(page: Page): Promise<ExtractedVideo[]>;
declare function extractVideosFromURL(options: OpenPageOptions & {
    deepExtract?: boolean;
}): Promise<ExtractedVideo[]>;

/**
 * @description PuppeteerSLS is a class that provides a set of functions for running Puppeteer on serverless functions.
 * every instance starts from a new browser instance.
 * @example
 * ```ts
 * const puppeteerSLS = new PuppeteerSLS();
 * const images = await puppeteerSLS.extractImagesFromURL('https://www.google.com');
 * ```
 */
declare const PuppeteerSLS: {
    extractImagesFromURL: typeof extractImagesFromURL;
    extractLinksFromUrl: typeof extractLinksFromUrl;
    extractWebpage: typeof extractWebpage;
    openPage: typeof openPage;
    takeSnapShot: typeof takeSnapShot;
};

declare const puppeteerLaunchProps: (defaultViewport?: {
    width: number;
    height: number;
}, _isLocal?: boolean, headless?: boolean) => Promise<{
    userDataDir?: string | undefined;
    args: string[];
    defaultViewport: {
        width: number;
        height: number;
    };
    executablePath: string;
    headless: boolean;
}>;

export { type AccessibilityInfo, type ExtractLinksOptions, type ExtractWebpageContentOptions, type ExtractedImage, type ExtractedLink, type ExtractedVideo, type OpenPageOptions, PuppeteerSLS, type TakeSnapShotOptions, extractBackgroundImages, extractHTML, extractImages, extractImagesFromURL, extractLinks, extractLinksFromUrl, extractToMarkdown, extractVideos, extractVideosFromURL, extractWebpage, openPage, puppeteerLaunchProps, takeSnapShot };