from .Token import TokenService
from .Application import ApplicationService
from .Airtime import AirtimeService
from .SMS import SMSService
from .Voice import VoiceService
from .MobileData import MobileDataService
from .Insights import InsightService
from .Whatsapp import WhatsappService

SMS = None
Airtime = None
Voice = None
Application = None
Token = None
MobileData = None
Insights = None
Whatsapp = None


def initialize(username, api_key):
    if username is None or api_key is None:
        raise RuntimeError("Please check if your username and api key have been set.")

    globals()["SMS"] = SMSService(username, api_key)
    globals()["Airtime"] = AirtimeService(username, api_key)
    globals()["Voice"] = VoiceService(username, api_key)
    globals()["Application"] = ApplicationService(username, api_key)
    globals()["Token"] = TokenService(username, api_key)
    globals()["MobileData"] = MobileDataService(username, api_key)
    globals()["Insights"] = InsightService(username, api_key)
    globals()["Whatsapp"] = WhatsappService(username, api_key)
    # globals()['USSD'] = USSDService(username, api_key)