import argparse
import logging

import debugpy


class Cli:
    def __init__(self, l: logging.Logger):
        parser = argparse.ArgumentParser()
        # parser.add_argument('--gui', help='Show the GUI', action='store_true')
        parser.add_argument(
            "--no-flask",
            action="store_false",
            dest="flask",
            help="Disable the internal flask web server",
        )
        parser.add_argument(
            "--port", help="The port to listen for incoming requests", default="8082"
        )

        parser.add_argument(
            "html",
            help="The path from where to look for HTML export files",
            nargs=1,
            default=["."],
        )
        parser.add_argument(
            "-o",
            "--output",
            help="Set the output path of the script",
            nargs=1,
            default=[None],
        )
        parser.add_argument(
            "--all-participants",
            "-a",
            action="store_true",
            help="Show all participants not only finalists",
        )

        parser.add_argument(
            "-v", "--verbose", help="Increase verbosity", action="count", default=0
        )
        parser.add_argument(
            "-d",
            "--debug",
            action="store_true",
            help="Activate debugging during startup",
        )
        self.__args = parser.parse_args()

        if self.__args.debug:
            debugpy.listen(5678)
            debugpy.wait_for_client()

        self.externalDebugger = self.__args.debug

        map = {
            0: logging.ERROR,
            1: logging.WARN,
            2: logging.INFO,
            3: logging.DEBUG,
            4: 5,
        }
        logLevel = map.get(self.__args.verbose, logging.DEBUG)
        l.setLevel(logLevel)

    def showGUI(self):
        # return self.__args.gui
        return False

    def startFlaskServer(self):
        return self.__args.flask

    def importHtmlPath(self):
        return self.__args.html[0]

    def output(self):
        return self.__args.output[0]

    def getLogLevel(self):
        return self.__args.verbose

    def showAllParticipants(self):
        return self.__args.all_participants

    def getPort(self):
        return int(self.__args.port)