/// <reference types="node" />
import { HtmlToPdf, WebToPdf, DocumentToPdf, ImagesToPdf, PdfMerge, PdfReorganize, PdfCreate, GetOperations, WebToImage, HtmlToImage, PdfToImage, PdfToDocument, PdfProtect, PdfUnprotect, PdfFields, PdfFill, PdfInfo, PdfRepair, BarcodeReader, BarcodeGenerate } from "./operations";
import Storage from "./classes/Storage";
import Operation from "./classes/Operation";
import InstanceOptions from "./classes/InstanceOptions";
declare class PDF4dev {
    private options;
    private storage;
    /**
     * Create a PDF4dev instance.
     * @param apiKey API Key. Visit the dashboard to get a new one. You can also use the PDF4DEV_API_KEY environment variable.
     * @returns Operation result
     */
    constructor(options?: InstanceOptions);
    private makeRequest;
    private getInputUrl;
    private getInputUrlList;
    /**
     * Get the storage instance
     * @returns Storage instance
     */
    getStorage(): Storage;
    /**
     * Get a list of operations
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/getOperations
     * @returns Operation result
     */
    getOperations(params?: GetOperations): Promise<Array<Operation>>;
    /**
     * Get an operation
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/getOneOperation
     * @returns Operation result
     */
    getOperation(id: String): Promise<Operation>;
    /**
     * Convert HTML code to a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/htmlToPdf
     * @param html HTML Code to convert
     * @param options Operation options
     * @returns Operation result
     */
    htmlToPdf(html: String, options?: HtmlToPdf): Promise<Operation>;
    /**
     * Convert a website to a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/webToPdf
     * @param url URL to convert
     * @param options Operation options
     * @returns Operation result
     */
    webToPdf(url: String, options?: WebToPdf): Promise<Operation>;
    /**
     * Convert a document to a PDF file. You can convert from: doc, docx, ppt, pptx, xml, xmlx and odt, ods, odp.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/documentToPdf
     * @param url URL to the document
     * @param options Operation options
     * @returns Operation result
     */
    documentToPdf(url: String, options?: DocumentToPdf): Promise<Operation>;
    /**
     * Convert a document to a PDF file. You can convert from: doc, docx, ppt, pptx, xml, xmlx and odt, ods, odp.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/documentToPdf
     * @param path Path to the document
     * @param options Operation options
     * @returns Operation result
     */
    documentToPdf(path: String, options?: DocumentToPdf): Promise<Operation>;
    /**
     * Convert a document to a PDF file. You can convert from: doc, docx, ppt, pptx, xml, xmlx and odt, ods, odp.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/documentToPdf
     * @param file Document buffer
     * @param options Operation options
     * @returns Operation result
     */
    documentToPdf(file: Buffer, options?: DocumentToPdf): Promise<Operation>;
    /**
     * Convert images to a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/imageToPdf
     * @param files Array of images buffer
     * @param options Operation options
     * @returns Operation result
     */
    imagesToPdf(files: Array<Buffer>, options?: ImagesToPdf): Promise<Operation>;
    /**
     * Convert images to a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/imageToPdf
     * @param paths Array of images paths
     * @param options Operation options
     * @returns Operation result
     */
    imagesToPdf(paths: Array<String>, options?: ImagesToPdf): Promise<Operation>;
    /**
     * Convert images to a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/imageToPdf
     * @param urls Array of images URL
     * @param options Operation options
     * @returns Operation result
     */
    imagesToPdf(urls: Array<String>, options?: ImagesToPdf): Promise<Operation>;
    /**
     * Merge differents PDF files in one file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfMerge
     * @param files Array of PDF buffers
     * @param options Operation options
     * @returns Operation result
     */
    pdfMerge(files: Array<Buffer>, options?: PdfMerge): Promise<Operation>;
    /**
     * Merge differents PDF files in one file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfMerge
     * @param paths Array of PDF paths
     * @param options Operation options
     * @returns Operation result
     */
    pdfMerge(paths: Array<String>, options?: PdfMerge): Promise<Operation>;
    /**
     * Merge differents PDF files in one file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfMerge
     * @param urls Array of PDF urls
     * @param options Operation options
     * @returns Operation result
     */
    pdfMerge(urls: Array<String>, options?: PdfMerge): Promise<Operation>;
    /**
     * Useful for reorganize a document: Change pages order, split a file in multiples files, Remove pages.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfReorganize
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfReorganize(file: Buffer, options?: PdfReorganize): Promise<Operation>;
    /**
     * Useful for reorganize a document: Change pages order, split a file in multiples files, Remove pages.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfReorganize
     * @param path PDF path
     * @param options Operation options
     * @returns Operation result
     */
    pdfReorganize(path: String, options?: PdfReorganize): Promise<Operation>;
    /**
     * Useful for reorganize a document: Change pages order, split a file in multiples files, Remove pages.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfReorganize
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfReorganize(url: String, options?: PdfReorganize): Promise<Operation>;
    /**
     * Create a PDF file using a JSON. Also you can edit one specifying an URL in template property.
     * You'll be able to add elements like text, images but not delete them.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfCreate
     * @param options Operation options
     * @returns Operation result
     */
    pdfCreate(options?: PdfCreate): Promise<Operation>;
    /**
     * Convert a website to an image file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/webToImage
     * @param url URL to convert
     * @param options Operation options
     * @returns Operation result
     */
    webToImage(url: String, options?: WebToImage): Promise<Operation>;
    /**
     * Convert HTML Code to an image file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/htmlToImage
     * @param html HTML Code to convert
     * @param options Operation options
     * @returns Operation result
     */
    htmlToImage(html: String, options?: HtmlToImage): Promise<Operation>;
    /**
     * Convert a PDF file to an image file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToImage
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfToImage(url: String, options?: PdfToImage): Promise<Operation>;
    /**
     * Convert a PDF file to an image file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToImage
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfToImage(path: String, options?: PdfToImage): Promise<Operation>;
    /**
     * Convert a PDF file to an image file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToImage
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfToImage(file: Buffer, options?: PdfToImage): Promise<Operation>;
    /**
     * Convert a PDF file to a document
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToDocument
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfToDocument(url: String, options: PdfToDocument): any;
    /**
     * Convert a PDF file to a document
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToDocument
     * @param url PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfToDocument(path: String, options: PdfToDocument): any;
    /**
     * Convert a PDF file to a document
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfToDocument
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfToDocument(file: Buffer, options: PdfToDocument): any;
    /**
     * Protect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfProtect
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfProtect(url: String, options: PdfProtect): Promise<Operation>;
    /**
     * Protect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfProtect
     * @param url PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfProtect(path: String, options: PdfProtect): Promise<Operation>;
    /**
     * Protect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfProtect
     * @param url PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfProtect(file: Buffer, options: PdfProtect): Promise<Operation>;
    /**
     * Unprotect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfUnprotect
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfUnprotect(url: String, options: PdfUnprotect): Promise<Operation>;
    /**
     * Unprotect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfUnprotect
     * @param url PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfUnprotect(path: String, options: PdfUnprotect): Promise<Operation>;
    /**
     * Unprotect a PDF file
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfUnprotect
     * @param url PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfUnprotect(file: Buffer, options: PdfUnprotect): Promise<Operation>;
    /**
     * Return a list of fields in the PDF file. You can use PDF Fill to complete it.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFields
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfFields(url: String, options?: PdfFields): Promise<Operation>;
    /**
     * Return a list of fields in the PDF file. You can use PDF Fill to complete it.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFields
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfFields(path: String, options?: PdfFields): Promise<Operation>;
    /**
     * Return a list of fields in the PDF file. You can use PDF Fill to complete it.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFields
     * @param file PDF file
     * @param options Operation options
     * @returns Operation result
     */
    pdfFields(file: Buffer, options?: PdfFields): Promise<Operation>;
    /**
     * Fill the PDF fields.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFill
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfFill(url: String, options: PdfFill): Promise<Operation>;
    /**
     * Fill the PDF fields.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFill
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfFill(path: String, options: PdfFill): Promise<Operation>;
    /**
     * Fill the PDF fields.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfFill
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfFill(file: Buffer, options: PdfFill): Promise<Operation>;
    /**
     * Get PDF information. If you need the fields, you can use PDF Fields instead.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfInfo
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfInfo(url: String, options?: PdfInfo): Promise<Operation>;
    /**
     * Get PDF information. If you need the fields, you can use PDF Fields instead.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfInfo
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfInfo(path: String, options?: PdfInfo): Promise<Operation>;
    /**
     * Get PDF information. If you need the fields, you can use PDF Fields instead.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfInfo
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfInfo(file: Buffer, options?: PdfInfo): Promise<Operation>;
    /**
     * Try to repair an invalid PDF
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfRepair
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    pdfRepair(url: String, options?: PdfRepair): Promise<Operation>;
    /**
     * Try to repair an invalid PDF
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfRepair
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    pdfRepair(path: String, options?: PdfRepair): Promise<Operation>;
    /**
     * Try to repair an invalid PDF
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/pdfRepair
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    pdfRepair(file: Buffer, options?: PdfRepair): Promise<Operation>;
    /**
     * Read barcodes, QR, or similar formats from a PDF or image file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/barcodeReader
     * @param url PDF URL
     * @param options Operation options
     * @returns Operation result
     */
    barcodeReader(url: String, options?: BarcodeReader): Promise<Operation>;
    /**
     * Read barcodes, QR, or similar formats from a PDF or image file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/barcodeReader
     * @param path PDF Path
     * @param options Operation options
     * @returns Operation result
     */
    barcodeReader(path: String, options?: BarcodeReader): Promise<Operation>;
    /**
     * Read barcodes, QR, or similar formats from a PDF or image file.
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/barcodeReader
     * @param file PDF Buffer
     * @param options Operation options
     * @returns Operation result
     */
    barcodeReader(file: Buffer, options?: BarcodeReader): Promise<Operation>;
    /**
     * Create a barcode (Or other formats, like a QR)
     *
     * For more information: https://api.pdf4.dev/v1/docs/#operation/barcodeGenerate
     * @param options Operation options
     * @returns Operation result
     */
    barcodeGenerate(options: BarcodeGenerate): Promise<Operation>;
}
export default PDF4dev;