<gh_stars>0
class RequestException(Exception):
    def __init__(self, value):
        self.value = value

    def __str__(self):
        return repr(self.value)


class GetRequestException(RequestException):
    def __init__(self, value):
        self.value = value

    def __str__(self):
        return repr(self.value)


class PostRequestException(RequestException):
    def __init__(self, value):
        self.value = value

    def __str__(self):
        return repr(self.value)
