import os
import requests
import requests
import base64

def download_file(task_id: str):
    # Construct the URL
    url = f"https://agents-course-unit4-scoring.hf.space/files/{task_id}"
    
    # Send the request to download the file
    response = requests.get(url)
    
    if response.status_code == 200:
        # Get the content type from the response headers to determine the file extension
        content_type = response.headers.get('Content-Type', '')
        file_extension = ''
        
        # Map content types to file extensions
        if 'pdf' in content_type:
            file_extension = '.pdf'
        elif 'jpg' in content_type or 'jpeg' in content_type:
            file_extension = '.jpg'
        elif 'png' in content_type:
            file_extension = '.png'
        elif 'txt' in content_type:
            file_extension = '.txt'
        elif 'zip' in content_type:
            file_extension = '.zip'
        elif 'mp3' in content_type:
            file_extension = '.mp3'
        # Add more file types as necessary

        # If the extension can't be determined, default to .bin
        if not file_extension:
            file_extension = '.bin'
        
        # Set the path to the Downloads folder (adjust 'YourUsername' to your actual username)
        save_path = os.path.join(os.path.expanduser('~'), 'Downloads', f"{task_id}_file{file_extension}")
        
        # Save the file with the appropriate extension
        with open(save_path, 'wb') as f:
            f.write(response.content)
        print(f"File successfully downloaded and saved as {save_path}")
    else:
        print(f"Failed to download the file. Status code: {response.status_code}")

def download_file_as_base64(task_id: str) -> str:
    # Construct the URL
    url = f"https://agents-course-unit4-scoring.hf.space/files/{task_id}"
    
    # Send the request to download the file
    response = requests.get(url)
    
    if response.status_code == 200:
        # Encode the content to Base64
        encoded_bytes = base64.b64encode(response.content)
        encoded_str = encoded_bytes.decode('utf-8')  # Convert bytes to string
        return encoded_str
    else:
        raise Exception(f"Failed to download the file. Status code: {response.status_code}")