from django.views.generic import View
from django.http import JsonResponse

import GeoffreyApp.api.commands as commands
from GeoffreyApp.api.discord_bot.BotErrors import *


def run_command(request, command, command_list):
    command = command.lower()
    response = []
    try:
        for c in command_list:
            if command == c.__name__:
                ret = c(**request.dict())
                response.append(ret)
                return JsonResponse(response, safe=False)

        raise CommandNotFound
    except Exception as e:
        response.append({"error": e.__class__.__name__})

    return JsonResponse(response, safe=False)


class CommandAPI(View):
    def get(self, request, command):
        get = request.GET
        return run_command(get, command, commands.get_list)

    def post(self, request, command):
        post = request.POST
        return run_command(post, command, commands.post_list)

    def delete(self, request, command):
        delete = request.DELETE
        return run_command(delete, command, commands.delete_list)