103 lines
3.1 KiB
Python
103 lines
3.1 KiB
Python
# app/exceptions/marketplace_products.py
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"""
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MarketplaceProduct management specific exceptions.
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"""
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from typing import Any, Dict, Optional
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from .base import ResourceNotFoundException, ConflictException, ValidationException, BusinessLogicException
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class MarketplaceProductNotFoundException(ResourceNotFoundException):
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"""Raised when a product is not found."""
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def __init__(self, marketplace_product_id: str):
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super().__init__(
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resource_type="MarketplaceProduct",
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identifier=marketplace_product_id,
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message=f"MarketplaceProduct with ID '{marketplace_product_id}' not found",
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error_code="PRODUCT_NOT_FOUND",
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)
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class MarketplaceProductAlreadyExistsException(ConflictException):
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"""Raised when trying to create a product that already exists."""
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def __init__(self, marketplace_product_id: str):
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super().__init__(
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message=f"MarketplaceProduct with ID '{marketplace_product_id}' already exists",
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error_code="PRODUCT_ALREADY_EXISTS",
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details={"marketplace_product_id": marketplace_product_id},
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)
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class InvalidMarketplaceProductDataException(ValidationException):
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"""Raised when product data is invalid."""
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def __init__(
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self,
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message: str = "Invalid product data",
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field: Optional[str] = None,
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details: Optional[Dict[str, Any]] = None,
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):
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super().__init__(
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message=message,
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field=field,
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details=details,
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)
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self.error_code = "INVALID_PRODUCT_DATA"
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class MarketplaceProductValidationException(ValidationException):
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"""Raised when product validation fails."""
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def __init__(
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self,
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message: str,
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field: Optional[str] = None,
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validation_errors: Optional[Dict[str, str]] = None,
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):
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details = {}
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if validation_errors:
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details["validation_errors"] = validation_errors
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super().__init__(
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message=message,
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field=field,
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details=details,
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)
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self.error_code = "PRODUCT_VALIDATION_FAILED"
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class InvalidGTINException(ValidationException):
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"""Raised when GTIN format is invalid."""
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def __init__(self, gtin: str, message: str = "Invalid GTIN format"):
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super().__init__(
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message=f"{message}: {gtin}",
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field="gtin",
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details={"gtin": gtin},
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)
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self.error_code = "INVALID_GTIN"
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class MarketplaceProductCSVImportException(BusinessLogicException):
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"""Raised when product CSV import fails."""
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def __init__(
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self,
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message: str = "MarketplaceProduct CSV import failed",
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row_number: Optional[int] = None,
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errors: Optional[Dict[str, Any]] = None,
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):
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details = {}
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if row_number:
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details["row_number"] = row_number
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if errors:
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details["errors"] = errors
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super().__init__(
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message=message,
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error_code="PRODUCT_CSV_IMPORT_FAILED",
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details=details,
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)
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