import argparse
import sys

from src.logic import clear_bacon_history


def main():
    parser = argparse.ArgumentParser(description="Clear BACON history for YouTube video IDs.")
    parser.add_argument("--ids", required=True, help="Comma-delimited YouTube video ID(s)")

    # argparse treats values starting with '-' as optional flags; rewrite '--ids <val>'
    # as '--ids=<val>' so it works even when video IDs start with '-' or '--'.
    argv = sys.argv[1:]
    fixed = []
    i = 0
    while i < len(argv):
        if argv[i] == "--ids" and i + 1 < len(argv):
            fixed.append(f"--ids={argv[i + 1]}")
            i += 2
        else:
            fixed.append(argv[i])
            i += 1

    args = parser.parse_args(fixed)
    ids = [v.strip() for v in args.ids.split(",") if v.strip()]
    if len(ids) > 1000:
        raise ValueError("Youtube video IDs should not be more than 1000")
    clear_bacon_history(ids)


if __name__ == "__main__":
    main()