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"""scrapli.exceptions"""
from typing import Optional
class ScrapliException(Exception):
"""Base Exception for all scrapli exceptions"""
class ScrapliModuleNotFound(ScrapliException):
"""ModuleNotFound but for scrapli related issues"""
class ScrapliTypeError(ScrapliException):
"""TypeError but for scrapli related typing issues"""
class ScrapliValueError(ScrapliException):
"""ValueError but for scrapli related value issues"""
class ScrapliUnsupportedPlatform(ScrapliException):
"""Exception for unsupported platform; i.e. using system transport on windows"""
class ScrapliTransportPluginError(ScrapliException):
"""Exception for transport plugin issues"""
class ScrapliConnectionNotOpened(ScrapliException):
"""Exception for trying to operate on a transport which has not been opened"""
def __init__(
self,
message: Optional[str] = None,
) -> None:
"""
Scrapli connection not opened exception
Args:
message: optional message
Returns:
None
Raises:
N/A
"""
if not message:
self.message = (
"connection not opened, but attempting to call a method that requires an open "
"connection, do you need to call 'open()'?"
)
else:
self.message = message
super().__init__(self.message)
class ScrapliAuthenticationFailed(ScrapliException):
"""Exception for scrapli authentication issues"""
class ScrapliConnectionError(ScrapliException):
"""Exception for underlying connection issues"""
class ScrapliTimeout(ScrapliException):
"""Exception for any scrapli timeouts"""
class ScrapliCommandFailure(ScrapliException):
"""Exception for scrapli command/config failures"""
class ScrapliPrivilegeError(ScrapliException):
"""Exception for all privilege related scrapli issues"""
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