Function process_command

onecite/cli.py:118–208

Run the ``onecite process`` subcommand. Args: args: Parsed command-line arguments from :func:`create_parser`. Returns: Exit code — ``0`` on success, ``1`` on failure.

(args: "argparse.Namespace")

def process_command(args: "argparse.Namespace") -> int:
    """Run the ``onecite process`` subcommand.

    Args:
        args: Parsed command-line arguments from
            :func:`create_parser`.

    Returns:
        Exit code — ``0`` on success, ``1`` on failure.
    """
    try:
        if args.input_file == '-':
            input_content = sys.stdin.read()
        elif os.path.exists(args.input_file):
            with open(args.input_file, 'r', encoding='utf-8') as f:
                input_content = f.read()
            if args.input_type == 'txt' and args.input_file.lower().endswith('.bib'):
                args.input_type = 'bib'
        else:
            input_content = args.input_file
        
        def interactive_callback(candidates: List[Dict]) -> int:
            if not args.interactive:
                # Non-interactive mode, skip all candidates
                return -1
            
            print("Found multiple possible matches:")
            for i, candidate in enumerate(candidates):
                print(f"{i + 1}. {candidate.get('title', 'Unknown')}")
                print(f"   Authors: {', '.join(candidate.get('authors', []))}")
                print(f"   Journal: {candidate.get('journal', 'Unknown')}")
                print(f"   Year: {candidate.get('year', 'Unknown')}")
                print(f"   Match Score: {candidate.get('match_score', 0)}")
                print()
            
            while True:
                try:
                    choice = input("Please select (1-{}, 0=skip): ".format(len(candidates)))
                    choice_num = int(choice)
                    if choice_num == 0:
                        return -1  # Skip
                    elif 1 <= choice_num <= len(candidates):
                        return choice_num - 1
                    else:
                        print("Invalid selection, please try again")
                except (ValueError, KeyboardInterrupt):
                    print("Operation cancelled")
                    return -1
        
        if args.quiet:
            import logging
            logging.basicConfig(level=logging.CRITICAL)
            for logger_name in ['onecite', 'scholarly', 'httpx', 'fake_useragent']:
                logging.getLogger(logger_name).setLevel(logging.CRITICAL)
        
        result = process_references(
            input_content=input_content,
            input_type=args.input_type,