import requests
from bs4 import BeautifulSoup
import os

# URL setup
base_url = "http://74.208.61.158:8888"
page_url = base_url + "/list-pdfs"  # if the PDF links are on the home page

# Directory for storing PDFs
pdf_dir = "pdf_downloads"
os.makedirs(pdf_dir, exist_ok=True)

# Fetch the webpage
response = requests.get(page_url)
response.raise_for_status()  # will raise an exception for HTTP error codes

# Parse the webpage
soup = BeautifulSoup(response.content, 'html.parser')

# Find all PDF links
for link in soup.find_all('a', href=True):
    href = link['href']
    if href.endswith('.pdf'):
        pdf_url = base_url + href
        pdf_response = requests.get(pdf_url)
        pdf_response.raise_for_status()

        # Write the PDF to a file
        pdf_filename = os.path.join(pdf_dir, href.split('/')[-1])
        with open(pdf_filename, 'wb') as file:
            file.write(pdf_response.content)

        print(f"Downloaded: {pdf_filename}")