class VaultError(Exception):
    def __init__(self, message=None, errors=None):
        if errors:
            message = ', '.join(errors)

        self.errors = errors

        super(VaultError, self).__init__(message)


class InvalidRequest(VaultError):
    pass


class Unauthorized(VaultError):
    pass


class Forbidden(VaultError):
    pass


class InvalidPath(VaultError):
    pass


class RateLimitExceeded(VaultError):
    pass


class InternalServerError(VaultError):
    pass


class VaultNotInitialized(VaultError):
    pass


class VaultDown(VaultError):
    pass


class UnexpectedError(VaultError):
    pass


class ParamValidationError(VaultError):
    pass