python script to list github repos of a user ordered by last update

ls-repos.py

#!/usr/bin/python3

import requests
import datetime
import argparse
from typing import List, Dict, Any

def get_user_repos(username: str) -> List[Dict]:
    """
    Fetch all repositories for a given GitHub username.
    
    Args:
        username: GitHub username
        
    Returns:
        List of repository dictionaries
    """
    all_repos = []
    page = 1
    
    while True:
        url = f"https://api.github.com/users/{username}/repos"
        params = {
            "per_page": 100,  # Maximum allowed by GitHub API
            "page": page,
            "sort": "updated",
            "direction": "desc"
        }
        
        response = requests.get(url, params=params)
        
        if response.status_code != 200:
            print(f"Error: Unable to fetch repositories. Status code: {response.status_code}")
            print(f"Response: {response.text}")
            return []
        
        repos = response.json()
        
        if not repos:
            break
            
        all_repos.extend(repos)
        page += 1
        
        # Check if we've reached the last page
        if len(repos) < 100:
            break
    
    return all_repos

def format_datetime(datetime_str: str) -> str:
    """Format GitHub datetime string to a more readable format."""
    dt = datetime.datetime.strptime(datetime_str, "%Y-%m-%dT%H:%M:%SZ")
    return dt.strftime("%Y-%m-%d %H:%M:%S")

def main():
    parser = argparse.ArgumentParser(description="List GitHub repositories of a user ordered by last update")
    parser.add_argument("username", help="GitHub username")
    args = parser.parse_args()
    
    print(f"Fetching repositories for GitHub user: {args.username}")
    repos = get_user_repos(args.username)
    
    if not repos:
        print("No repositories found or error occurred.")
        return
    
    print(f"\nFound {len(repos)} repositories for {args.username}:\n")
    print(f"{'Repository Name':<40} {'Last Updated':<20} {'Language':<15} {'Stars':<7} {'Forks':<7} {'URL'}")
    print("-" * 100)
    
    for repo in repos:
        name = repo["name"]
        updated_at = format_datetime(repo["updated_at"])
        language = repo["language"] or "N/A"
        stars = repo["stargazers_count"]
        forks = repo["forks_count"]
        url = repo["html_url"]
        
        print(f"{name:<40} {updated_at:<20} {language:<15} {stars:<7} {forks:<7} {url}")

if __name__ == "__main__":
    main()