20 lines
912 B
Python
20 lines
912 B
Python
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"""Standardized error codes for consistent frontend handling."""
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ERROR_CODES = {
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'not_found': {'status': 404, 'message': 'Resource not found'},
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'permission_denied': {'status': 403, 'message': 'Permission denied'},
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'validation_error': {'status': 422, 'message': 'Validation failed'},
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'rate_limited': {'status': 429, 'message': 'Too many requests'},
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'internal_error': {'status': 500, 'message': 'Internal server error'},
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'service_unavailable': {'status': 503, 'message': 'Service temporarily unavailable'},
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}
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class ApiError(Exception):
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def __init__(self, code: str, detail: str = None, field: str = None, status: int = None):
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self.code = code
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self.detail = detail or ERROR_CODES.get(code, {}).get('message', 'Unknown error')
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self.field = field
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self.status = status or ERROR_CODES.get(code, {}).get('status', 500)
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super().__init__(self.detail)
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