# Copyright: Ankitects Pty Ltd and contributors
# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html

import json
import sys
import urllib.request

import pip_system_certs.wrapt_requests

pip_system_certs.wrapt_requests.inject_truststore()


def main():
    """Fetch and return all versions from PyPI, sorted by upload time."""
    url = "https://pypi.org/pypi/aqt/json"

    try:
        with urllib.request.urlopen(url, timeout=30) as response:
            data = json.loads(response.read().decode("utf-8"))
            releases = data.get("releases", {})

            # Create list of (version, upload_time) tuples
            version_times = []
            for version, files in releases.items():
                if files:  # Only include versions that have files
                    # Use the upload time of the first file for each version
                    upload_time = files[0].get("upload_time_iso_8601")
                    if upload_time:
                        version_times.append((version, upload_time))

            # Sort by upload time
            version_times.sort(key=lambda x: x[1])

            # Extract just the version names
            versions = [version for version, _ in version_times]
            print(json.dumps(versions))
    except Exception as e:
        print(f"Error fetching versions: {e}", file=sys.stderr)
        sys.exit(1)


if __name__ == "__main__":
    main()