freqtrade_origin/freqtrade/exceptions.py

38 lines
1.0 KiB
Python

class FreqtradeException(Exception):
"""
Freqtrade base exception. Handled at the outermost level.
All other exception types are subclasses of this exception type.
"""
class OperationalException(FreqtradeException):
"""
Requires manual intervention and will stop the bot.
Most of the time, this is caused by an invalid Configuration.
"""
class DependencyException(FreqtradeException):
"""
Indicates that an assumed dependency is not met.
This could happen when there is currently not enough money on the account.
"""
class InvalidOrderException(FreqtradeException):
"""
This is returned when the order is not valid. Example:
If stoploss on exchange order is hit, then trying to cancel the order
should return this exception.
"""
class TemporaryError(FreqtradeException):
"""
Temporary network or exchange related error.
This could happen when an exchange is congested, unavailable, or the user
has networking problems. Usually resolves itself after a time.
"""