Hapus Tabel dari PDF di Python SDK

    import shutil
    import json
    import logging
    from pathlib import Path
    from asposepdfcloud import ApiClient, PdfApi, Table, Row, Cell, FontStyles, GraphInfo, TextRect, TextState, Color, BorderInfo
    # Configure logging
    logging.basicConfig(level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s")

    class Config:
        """Configuration parameters."""
        CREDENTIALS_FILE = Path(r"C:\\Projects\\ASPOSE\\Pdf.Cloud\\Credentials\\credentials.json")
        LOCAL_FOLDER = Path(r"C:\Samples")
        PDF_DOCUMENT_NAME = "sample.pdf"
        LOCAL_RESULT_DOCUMENT_NAME = "output_sample.pdf"
        PAGE_NUMBER = 1
        TABLE_ID = "GE5TCOZSGAYCYNRQGUWDINZVFQ3DGMA"

    class PdfTables:
        """ Class for managing PDF tables using Aspose PDF Cloud API. """
        def __init__(self, credentials_file: Path = Config.CREDENTIALS_FILE):
            self.pdf_api = None
            self._init_api(credentials_file)

        def _init_api(self, credentials_file: Path):
            """ Initialize the API client. """
            try:
                with credentials_file.open("r", encoding="utf-8") as file:
                    credentials = json.load(file)
                    api_key, app_id = credentials.get("key"), credentials.get("id")
                    if not api_key or not app_id:
                        raise ValueError("init_api(): Error: Missing API keys in the credentials file.")
                    self.pdf_api = PdfApi(ApiClient(api_key, app_id))
            except (FileNotFoundError, json.JSONDecodeError, ValueError) as e:
                logging.error(f"init_api(): Failed to load credentials: {e}")

        def upload_document(self):
            """ Upload a PDF document to the Aspose Cloud server. """
            if self.pdf_api:
                file_path = Config.LOCAL_FOLDER / Config.PDF_DOCUMENT_NAME
                try:
                    self.pdf_api.upload_file(Config.PDF_DOCUMENT_NAME, str(file_path))
                    logging.info(f"upload_document(): File {Config.PDF_DOCUMENT_NAME} uploaded successfully.")
                except Exception as e:
                    logging.error(f"upload_document(): Failed to upload file: {e}")

        def download_result(self):
            """ Download the processed PDF document from the Aspose Cloud server. """
            if self.pdf_api:
                try:
                    temp_file = self.pdf_api.download_file(Config.PDF_DOCUMENT_NAME)
                    local_path = Config.LOCAL_FOLDER / Config.LOCAL_RESULT_DOCUMENT_NAME
                    shutil.move(temp_file, str(local_path))
                    logging.info(f"download_result(): File successfully downloaded: {local_path}")
                except Exception as e:
                    logging.error(f"download_result(): Failed to download file: {e}")


        def _show_tables_info(self, tables, prefix):
            if tables and len(tables) > 0 :
                for table in tables:
                    logging.info(f"{prefix} => id: '{table.id}', page: '{table.page_num}', rows: '{len(table.row_list)}', columns: '{len(table.row_list[0].cell_list)}'")
            else:
                logging.error(f"_show_tables_info() error: array of tables is empty!")

        def get_all_tables(self, prefix):
            if self.pdf_api:
                resultTabs = self.pdf_api.get_document_tables(Config.PDF_DOCUMENT_NAME)

                if resultTabs.code == 200 and resultTabs.tables:
                    if not resultTabs.tables.list or len(resultTabs.tables.list) == 0:
                        logging.error("get_all_tables(): Unexpected error - tables is null or empty!!!")
                    self._show_tables_info(resultTabs.tables.list, prefix)
                else:
                    logging.error("get_all_tables(): Unexpected error - can't get links!!!")

        def delete_table(self):
            if self.pdf_api:
                resultTabs = self.pdf_api.delete_table(Config.PDF_DOCUMENT_NAME, Config.TABLE_ID)
                if resultTabs.code == 200:
                    logging.info(f"delete_table(): Table #{Config.TABLE_ID} deleted!")
                else:
                    logging.error("delete_table(): Unexpected error - can't delete table!")

        def delete_tables(self):
            if self.pdf_api:
                resultTabs = self.pdf_api.delete_page_tables(Config.PDF_DOCUMENT_NAME, Config.PAGE_NUMBER)

                if resultTabs.code == 200:
                    logging.info(f"delete_tables(): Tables on page #{Config.PAGE_NUMBER} deleted!")
                else:
                    logging.error("delete_tables(): Unexpected error - can't get tables!!!")

    if __name__ == "__main__":
        pdf_tables = PdfTables()
        pdf_tables.upload_document()

        pdf_tables.get_all_tables("All tables")
        pdf_tables.delete_table()
        pdf_tables.get_all_tables("Tables after drop one")

        pdf_tables.delete_tables()
        pdf_tables.get_all_tables("Tables after drop all")

        pdf_tables.download_result()