mirror of
https://github.com/aljazceru/nutshell.git
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3d676dd35f
* add error types * better subclassing * add response models * fix comments * add response_description to mint endpoints
84 lines
2.0 KiB
Python
84 lines
2.0 KiB
Python
from typing import Optional
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class CashuError(Exception):
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code: int
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detail: str
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def __init__(self, detail, code=0):
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super().__init__(detail)
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self.code = code
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self.detail = detail
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class NotAllowedError(CashuError):
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detail = "Not allowed."
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code = 10000
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def __init__(self, detail: Optional[str] = None, code: Optional[int] = None):
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super().__init__(detail or self.detail, code=code or self.code)
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class TransactionError(CashuError):
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detail = "Transaction error."
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code = 11000
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def __init__(self, detail: Optional[str] = None, code: Optional[int] = None):
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super().__init__(detail or self.detail, code=code or self.code)
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class TokenAlreadySpentError(TransactionError):
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detail = "Token already spent."
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code = 11001
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def __init__(self):
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super().__init__(self.detail, code=self.code)
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class SecretTooLongError(TransactionError):
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detail = "Secret too long."
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code = 11003
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def __init__(self):
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super().__init__(self.detail, code=self.code)
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class NoSecretInProofsError(TransactionError):
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detail = "No secret in proofs."
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code = 11004
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def __init__(self):
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super().__init__(self.detail, code=self.code)
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class KeysetError(CashuError):
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detail = "Keyset error."
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code = 12000
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def __init__(self, detail: Optional[str] = None, code: Optional[int] = None):
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super().__init__(detail or self.detail, code=code or self.code)
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class KeysetNotFoundError(KeysetError):
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detail = "Keyset not found."
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code = 12001
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def __init__(self):
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super().__init__(self.detail, code=self.code)
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class LightningError(CashuError):
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detail = "Lightning error."
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code = 20000
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def __init__(self, detail: Optional[str] = None, code: Optional[int] = None):
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super().__init__(detail or self.detail, code=code or self.code)
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class InvoiceNotPaidError(CashuError):
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detail = "Lightning invoice not paid yet."
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code = 20001
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def __init__(self):
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super().__init__(self.detail, code=2001)
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