23 lines
425 B
Python
23 lines
425 B
Python
# TODO: use json-rpc module
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class RPCException(Exception):
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"""Base RPC connection error
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"""
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pass
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class JSONRPCException(RPCException):
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"""Base JSON-RPC error
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"""
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pass
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class ExecutionError(Exception):
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"""Base error for transaction execution failures
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"""
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pass
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class SignerMissingException(Exception):
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"""Raised when attempting to retrieve a signer when none has been added
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"""
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