Extract Bookmarks from PDF in Node.js SDK

    import credentials from "credentials.json"  with { type: "json" }; // json-file in this format: { "id": "*****", "key": "*******" }
    import fs from 'node:fs/promises';
    import path from "node:path";
    import { PdfApi } from "asposepdfcloud";

    const configParams = {
        LOCAL_FOLDER: "C:\\Samples\\",
        PDF_DOCUMENT_NAME: "sample.pdf",
        BOOKMARK_PATH: "/5",
    };

    const pdfApi = new PdfApi(credentials.id, credentials.key);

    const pdfBookmarks = {
        async uploadDocument() {
            const pdfFilePath = path.join(configParams.LOCAL_FOLDER, configParams.PDF_DOCUMENT_NAME);
            const pdfFileData = await fs.readFile(pdfFilePath);
            await pdfApi.uploadFile(configParams.PDF_DOCUMENT_NAME, pdfFileData);
        },

        async getBookmarkByPath() {
            const resultBookmark = await pdfApi.getBookmark(configParams.PDF_DOCUMENT_NAME, configParams.BOOKMARK_PATH);
            const { code, bookmark } = resultBookmark.body;

            console.log(`Found bookmark title: ${bookmark.title}`);
            return bookmark;
        },

    };

    async function main() {
        try {
            await pdfBookmarks.uploadDocument();
            await pdfBookmarks.getBookmarkByPath();
        } catch (error) {
            console.error("Error:", error.message);
        }
    }