import argparse
import api
import mcfs

def validate():
    pass

def install(projects:list):
    to_install = []
    for project in projects:
        project_data = api.project(project=project)
        version = api.version(version=project_data.versions[0])
        file = version.files[0].get("url", "NO URL")
        print(file)
        api.download(file, version.files[0].get("size", 0))

def search():
    pass

if __name__ == "__main__":
    desc = '''Minecraft mods packet\
manager based on modrinth API\n\nMethods:\n  install  - install mod\n  \
validate - validate mods installation\n  search   - search mods'''
    parser = argparse.ArgumentParser(description=desc,\
                                formatter_class=argparse.RawTextHelpFormatter)
    parser.add_argument("method", choices=['install', 'search', 'validate'],\
                        metavar="method")
    parser.add_argument("method_args", nargs="*")
    args = parser.parse_args()
    match args.method:
        case "install":
            pass
        case "search":
            search()
        case "validate":
            validate()
        case _:
            print("Unknown method", args.method)
            parser.print_help()