languages = {}
app_language = ""
main = {}
api = {}


def init(config=None):
    global main
    global api
    main = config["MAIN"]
    api = config["API"]


def apihost():
    return (
            api["protocol"] + "://" +
            api["host"] + ":" +
            api["port"]
        )


def set_languages(languages_dict):
    global languages
    languages = languages_dict
    return True


def get_languages():
    global languages
    return languages


def set_apihost(new_apihost):
    global apihost
    apihost = new_apihost
    return apihost


def get_apihost():
    global apihost
    return apihost


def set_applanguage(new_applanguage):
    global app_language
    app_language = new_applanguage
    return app_language