Video Download App

import httpx
import os
import threading

# Function to download a single file using HTTP/2
def download_file(url, filename):
    try:
        with httpx.stream("GET", url, http_version="HTTP/2") as response:
            with open(filename, 'wb') as f:
                for chunk in response.iter_bytes():
                    f.write(chunk)
        print(f"Downloaded {filename}")
    except Exception as e:
        print(f"Error downloading {filename}: {e}")

# Function to download multiple files concurrently
def download_files(file_urls):
    threads = []
    for url in file_urls:
        filename = f"downloads/{os.path.basename(url)}"
        thread = threading.Thread(target=download_file, args=(url, filename))
        thread.start()
        threads.append(thread)

    # Wait for all threads to complete
    for thread in threads:
        thread.join()

# Example usage:
file_urls = [
    "https://example.com/file1.mp4",
    "https://example.com/file2.mp4",
    "https://example.com/file3.mp4"
]

# Create a 'downloads' directory if it doesn't exist
os.makedirs("downloads", exist_ok=True)

# Download files concurrently
download_files(file_urls)