class_exit.py

import Room
from Dungeon import TOP_LEVEL_DELIM, SECOND_LEVEL_DELIM

class Exit:
    direction = ""
    source_room = ""
    destination_room = ""

    def manuel_exit(self,direction,source_room,destination_room):
        self.dir = direction
        self.source_room = source_room
        self.destination_room = destination_room
        self.source_room.addExit(self)
        return self

    def __init__(self):
        pass

    def scanner_exit(self,f,d):
        self.__init__()
        source_roomTitle = f.readline()
        if source_roomTitle == TOP_LEVEL_DELIM:
            raise Exception("No exit found")
        self.source_room = d.getRoom(source_roomTitle)
        self.direction=f.readline()
        self.destination_room = d.getRoom(f.readline())
        if(f.readline()!=DungeonInstance.SECOND_LEVEL_DELIM):
            raise Exception(f"Dungeon format error: No {SECOND_LEVEL_DELIM} found after exit.")

    def describe(self):
        return f"You can go {self.direction} to the {self.destination_room.getName()}."

    def get_direction(self):
        return self.direction

    def get_source(self):
        return self.source_room

    def get_destination_roomination(self):
        return self.destination_room