Function main

scripts/add_feed_to_tiny.py:484–539

(argv: Optional[List[str]] = None)

def main(argv: Optional[List[str]] = None) -> int:
    args = parse_args(argv)
    tiny_path = Path(args.tiny)
    if not tiny_path.exists():
        print(f"tiny file not found: {tiny_path}", file=sys.stderr)
        return 1

    if not args.no_git_pull:
        repo_root = detect_repo_root(tiny_path.parent.resolve())
        if repo_root is None:
            print("Not inside a git repository, cannot run git pull --ff-only.", file=sys.stderr)
            return 1
        ok, output = git_pull_ff_only(repo_root)
        if not ok:
            print("git pull --ff-only failed; aborting to avoid drift.", file=sys.stderr)
            if output:
                print(output, file=sys.stderr)
            return 1
        if output:
            print(output)

    feed_url = normalize_url(args.url or prompt_for_feed_url())
    if not is_http_url(feed_url):
        print("Invalid RSS URL; must be http/https.", file=sys.stderr)
        return 1

    try:
        metadata = fetch_feed_metadata(feed_url, timeout=args.timeout)
    except ValueError as exc:
        print(str(exc), file=sys.stderr)
        return 1

    tree = ET.parse(tiny_path)
    body = get_body(tree, tiny_path)
    categories = list_categories(body)
    chosen_category = (args.category or "").strip() or prompt_for_category(categories)

    added, target_category, was_updated = add_feed_to_tree(
        tree, chosen_category, metadata, update_if_exists=args.update
    )
    if not added:
        print(f"Feed already exists in category: {target_category}")
        print(f"RSS: {metadata.xml_url}")
        print("Use --update flag to update the existing feed.")
        return 0

    tiny_path.write_bytes(serialize_tree(tree))
    if was_updated:
        print("Feed updated in tiny.opml successfully:")
    else:
        print("Feed added into tiny.opml successfully:")
    print(f"- Category: {target_category}")
    print(f"- Title: {metadata.title}")
    print(f"- Site: {metadata.html_url}")
    print(f"- RSS: {metadata.xml_url}")
    return 0