finally: # Cleanup or restoration code can go here if needed pass
pip install tenacity And then decorate your functions:
@app.route('/download_pdf', methods=['GET']) @tenacity.retry(wait=tenacity.wait_exponential(multiplier=1, min=4, max=10)) def download_pdf(): # Your function here... This example provides a basic framework. Depending on your specific needs and the complexity of your application, you'll want to tailor your approach to ensure resilience and proper error handling.
app = Flask(__name__)
pip install Flask PyPDF2 Here's a simple example of a Flask application that allows PDF downloads:
from flask import Flask, send_file from io import BytesIO from PyPDF2 import PdfReader, PdfWriter
