How to implement File Upload Script in Python

1import requests
2import os
3from typing import Optional
4
5# Simple file upload
6def upload_file(filepath: str, server_url: str) -> bool:
7    try:
8        with open(filepath, 'rb') as f:
9            files = {'file': f}
10            response = requests.post(server_url, files=files, timeout=10)
11        
12        return response.status_code == 200
13    except Exception as e:
14        print(f"Upload failed: {e}")
15        return False
16
17upload_file('document.pdf', 'https://example.com/upload')
18
19# Upload with metadata
20def upload_with_metadata(filepath: str, server_url: str, title: str, description: str) -> bool:
21    with open(filepath, 'rb') as f:
22        files = {'file': f}
23        data = {'title': title, 'description': description}
24        response = requests.post(server_url, files=files, data=data)
25    
26    return response.status_code == 200
27
28# Multiple file upload
29def upload_multiple(filepaths: list[str], server_url: str) -> bool:
30    files = []
31    for filepath in filepaths:
32        f = open(filepath, 'rb')
33        files.append(('files', f))
34    
35    try:
36        response = requests.post(server_url, files=files)
37        return response.status_code == 200
38    finally:
39        for _, f in files:
40            f.close()