mirror of
https://github.com/OpenHands/OpenHands.git
synced 2026-03-22 13:47:19 +08:00
107 lines
3.3 KiB
Python
107 lines
3.3 KiB
Python
class MaxCharsExceedError(Exception):
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def __init__(self, num_of_chars=None, max_chars_limit=None):
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if num_of_chars is not None and max_chars_limit is not None:
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message = f'Number of characters {num_of_chars} exceeds MAX_CHARS limit: {max_chars_limit}'
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else:
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message = 'Number of characters exceeds MAX_CHARS limit'
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super().__init__(message)
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class AgentNoInstructionError(Exception):
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def __init__(self, message='Instruction must be provided'):
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super().__init__(message)
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class AgentEventTypeError(Exception):
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def __init__(self, message='Event must be a dictionary'):
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super().__init__(message)
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class AgentAlreadyRegisteredError(Exception):
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def __init__(self, name=None):
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if name is not None:
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message = f"Agent class already registered under '{name}'"
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else:
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message = 'Agent class already registered'
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super().__init__(message)
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class AgentNotRegisteredError(Exception):
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def __init__(self, name=None):
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if name is not None:
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message = f"No agent class registered under '{name}'"
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else:
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message = 'No agent class registered'
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super().__init__(message)
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class SandboxInvalidBackgroundCommandError(Exception):
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def __init__(self, id=None):
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if id is not None:
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message = f'Invalid background command id {id}'
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else:
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message = 'Invalid background command id'
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super().__init__(message)
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class TaskInvalidStateError(Exception):
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def __init__(self, state=None):
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if state is not None:
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message = f'Invalid state {state}'
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else:
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message = 'Invalid state'
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super().__init__(message)
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class BrowserInitException(Exception):
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def __init__(self, message='Failed to initialize browser environment'):
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super().__init__(message)
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class BrowserUnavailableException(Exception):
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def __init__(
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self,
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message='Browser environment is not available, please check if has been initialized',
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):
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super().__init__(message)
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# This exception gets sent back to the LLM
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# It might be malformed JSON
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class LLMMalformedActionError(Exception):
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def __init__(self, message='Malformed response'):
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super().__init__(message)
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# This exception gets sent back to the LLM
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# For some reason, the agent did not return an action
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class LLMNoActionError(Exception):
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def __init__(self, message='Agent must return an action'):
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super().__init__(message)
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# This exception gets sent back to the LLM
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# The LLM output did not include an action, or the action was not the expected type
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class LLMResponseError(Exception):
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def __init__(self, message='Failed to retrieve action from LLM response'):
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super().__init__(message)
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class ContextWindowLimitExceededError(Exception):
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def __init__(
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self, message='Context window limit exceeded. Unable to condense memory.'
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):
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super().__init__(message)
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class TokenLimitExceededError(Exception):
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"""Exception raised when the user-defined max_input_tokens limit is exceeded."""
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def __init__(self, message='User-defined token limit exceeded. Condensing memory.'):
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super().__init__(message)
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class InvalidSummaryResponseError(Exception):
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def __init__(self, message='Invalid summary response'):
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super().__init__(message)
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