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Aspose.PDF for Python

Resize PDF in Python SDK

Resize PDF Document using Cloud Python SDK.

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Aspose.PDF Cloud SDK for Python Aspose.PDF Cloud SDK for Python

Overview

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How to resize PDF via Cloud Python SDK

To resize PDF, we’ll use Aspose.PDF Cloud Python SDK. This Cloud SDK assists Python programmers in developing cloud-based PDF creator, annotator, editor, and converter apps using Python programming language via Aspose.PDF REST API. If the python package is hosted on Github, you can install directly from Github:

Installation from Github


     
    pip install git+https://github.com/aspose-pdf-cloud/aspose-pdf-cloud-python.git

Package Manager Console Command

     
    pip install asposepdfcloud

Steps to resize PDF via Python SDK

Aspose.PDF Cloud developers can easily load & resize PDF in just a few lines of code.

  1. Install Python SDK
  2. Upload original file to Aspose Cloud
  3. Set up path and parameters for conversion to HTML
  4. Convert PDF to HTML (XHTML format)
  5. Convert the resized HTML back to PDF
  6. Download the final resized PDF file
 

Resize PDF using Python


    import os
    import logging
    from pathlib import Path
    from asposepdfcloud import PdfApi, AsposeResponse, HtmlDocumentType, OutputFormat
    from change_layout_helper import PdfChangeLayoutHelper

    class PdfResizePages:
        def __init__(self, pdf_api: PdfApi, helper: PdfChangeLayoutHelper):
            self.pdfApi = pdf_api
            self.helper = helper
            
        def resizeAllPages(self, documentName: str, htmlTempDoc: str, width: int, height: int, outputDocumentName: str, localFolder: Path, tempFolder: str):
            self.helper.uploadFile(documentName, localFolder, tempFolder)
            
            htmlTempPath = os.path.join(tempFolder, htmlTempDoc)
            args = {
                "folder":        tempFolder,
                "document_type": HtmlDocumentType.XHTML,
                "output_format": OutputFormat.FOLDER,
            }
            
            response: AsposeResponse = self.pdfApi.put_pdf_in_storage_to_html(documentName, htmlTempPath, **args)
            if response.code != 200:
                logging.error("resizeAllPages(): Unexpected error in PDF to HTML conversion!")
            else:
                logging.info("resizeAllPages(): Successfully convert PDF to HTML!")

                args2 = {
                    "dst_folder":		tempFolder,
                    "html_file_name":	htmlTempDoc,
                    "height":			height,
                    "width":			width,
                }
                
                response: AsposeResponse = self.pdfApi.put_html_in_storage_to_pdf(outputDocumentName, htmlTempPath, **args2)
                if response.code != 200:
                    logging.error("resizeAllPages(): Unexpected error in HTML to PDF conversion!")
                else:
                    logging.info("resizeAllPages(): Successfully convert HTML tot PDF!")
                    self.helper.downloadFile(outputDocumentName, outputDocumentName, localFolder, tempFolder, "resized_")
 

With our Python library you can:

Resize PDF documents with Aspose.PDF Cloud Python SDK.

  • Combine PDF documents.
  • Split PDF Files.
  • Convert PDF to other formats, and vice versa.
  • Manipulate Annotations.
  • Work with Images in PDF, etc.
  • You can try out our free App to test the functionality online.