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"""Shelly exceptions."""
from __future__ import annotations
# Internal or run time errors:
# Errors not needed to be handled by the caller
# 'NotInitialized' & 'WrongShellyGen' indicate runtime errors
class ShellyError(Exception):
"""Base class for aioshelly errors."""
class ConnectionClosed(ShellyError):
"""Exception raised when the connection is closed."""
class InvalidMessage(ShellyError):
"""Exception raised when an invalid message is received."""
class NotInitialized(ShellyError):
"""Raised if device is not initialized."""
class WrongShellyGen(ShellyError):
"""Exception raised to indicate wrong Shelly generation."""
# Errors to be handled by the caller:
# Errors that are expected to happen and should be handled by the caller.
class DeviceConnectionError(ShellyError):
"""Exception indicates device connection errors."""
class InvalidAuthError(ShellyError):
"""Raised to indicate invalid or missing authentication error."""
class MacAddressMismatchError(ShellyError):
"""Raised if input MAC address does not match the device MAC address."""
class CustomPortNotSupported(ShellyError):
"""Raise if GEN1 devices are access with custom port."""
class RpcCallError(ShellyError):
"""Raised to indicate errors in RPC call."""
def __init__(self, code: int, message: str = "") -> None:
"""Initialize JSON RPC errors."""
self.code = code
self.message = message
super().__init__(code, message)
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