class AternosError(Exception):

    """Common error class"""


class CloudflareError(AternosError):

    """Raised when the parser is unable
    to bypass Cloudflare protection"""


class CredentialsError(AternosError):

    """Raised when a session cookie is empty
    which means incorrect credentials"""


class TokenError(AternosError):

    """Raised when the parser is unable
    to extract Aternos ajax token"""


class ServerError(AternosError):

    """Common class for server errors"""


class ServerEulaError(ServerError):

    """Raised when trying to start without
    confirming Mojang EULA"""


class ServerRunningError(ServerError):

    """Raised when trying to start
    already running server"""


class ServerSoftwareError(ServerError):

    """Raised when Aternos notifies about
    incorrect software version"""


class ServerStorageError(ServerError):

    """Raised when Aternos notifies about
    violation of storage limits (4 GB for now)"""


class FileError(AternosError):

    """Raised when trying to execute a disallowed
    by Aternos file operation"""

    
class PermissionError(AternosError):
    """Raised when trying to execute a non-allowed
    command on a server (Think friends permissions)"""