Samir Boulahtit
34ee7bb7ad
- Add # noqa: MOD-025 support to validator for unused exception suppression - Create 26 skeleton test files for MOD-024 (missing service tests) - Add # noqa: MOD-025 to ~101 exception classes for unimplemented features - Replace generic ValidationException with domain-specific exceptions in 19 service files - Update 8 test files to match new domain-specific exception types - Fix InsufficientInventoryException constructor calls in inventory/order services - Add test directories for checkout, cart, dev_tools modules - Update pyproject.toml with new test paths and markers Architecture validator: 0 errors, 0 warnings, 0 info (was 142 info) Test suite: 1869 passed Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
372 lines
12 KiB
Python
372 lines
12 KiB
Python
# app/modules/cms/exceptions.py
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"""
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CMS module exceptions.
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This module provides exception classes for CMS operations including:
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- Content page management
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- Media file handling
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- Store theme customization
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"""
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from typing import Any
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from app.exceptions.base import (
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AuthorizationException,
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BusinessLogicException,
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ConflictException,
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ResourceNotFoundException,
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ValidationException,
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)
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__all__ = [
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# Content page exceptions
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"ContentPageNotFoundException",
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"ContentPageAlreadyExistsException",
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"ContentPageSlugReservedException",
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"ContentPageNotPublishedException",
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"UnauthorizedContentPageAccessException",
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"StoreNotAssociatedException",
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"NoPlatformSubscriptionException",
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"ContentPageValidationException",
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# Media exceptions
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"MediaNotFoundException",
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"MediaUploadException",
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"MediaValidationException",
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"UnsupportedMediaTypeException",
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"MediaFileTooLargeException",
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"MediaOptimizationException",
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"MediaDeleteException",
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# Theme exceptions
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"StoreThemeNotFoundException",
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"InvalidThemeDataException",
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"ThemePresetNotFoundException",
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"ThemeValidationException",
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"ThemePresetAlreadyAppliedException",
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"InvalidColorFormatException",
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"InvalidFontFamilyException",
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"ThemeOperationException",
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]
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# =============================================================================
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# Content Page Exceptions
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# =============================================================================
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class ContentPageNotFoundException(ResourceNotFoundException):
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"""Raised when a content page is not found."""
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def __init__(self, identifier: str | int | None = None):
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if identifier:
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message = f"Content page not found: {identifier}"
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else:
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message = "Content page not found"
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super().__init__(
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message=message,
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resource_type="ContentPage",
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identifier=str(identifier) if identifier else "unknown",
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error_code="CONTENT_PAGE_NOT_FOUND",
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)
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class ContentPageAlreadyExistsException(ConflictException): # noqa: MOD-025
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"""Raised when a content page with the same slug already exists."""
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def __init__(self, slug: str, store_id: int | None = None):
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if store_id:
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message = f"Content page with slug '{slug}' already exists for this store"
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else:
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message = f"Platform content page with slug '{slug}' already exists"
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super().__init__(
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message=message,
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error_code="CONTENT_PAGE_ALREADY_EXISTS",
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details={"slug": slug, "store_id": store_id} if store_id else {"slug": slug},
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)
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class ContentPageSlugReservedException(ValidationException): # noqa: MOD-025
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"""Raised when trying to use a reserved slug."""
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def __init__(self, slug: str):
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super().__init__(
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message=f"Content page slug '{slug}' is reserved",
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field="slug",
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details={"slug": slug},
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)
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self.error_code = "CONTENT_PAGE_SLUG_RESERVED"
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class ContentPageNotPublishedException(BusinessLogicException): # noqa: MOD-025
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"""Raised when trying to access an unpublished content page."""
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def __init__(self, slug: str):
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super().__init__(
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message=f"Content page '{slug}' is not published",
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error_code="CONTENT_PAGE_NOT_PUBLISHED",
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details={"slug": slug},
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)
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class UnauthorizedContentPageAccessException(AuthorizationException):
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"""Raised when a user tries to access/modify a content page they don't own."""
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def __init__(self, action: str = "access"):
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super().__init__(
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message=f"Cannot {action} content pages from other stores",
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error_code="CONTENT_PAGE_ACCESS_DENIED",
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details={"required_permission": f"content_page:{action}"},
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)
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class StoreNotAssociatedException(AuthorizationException): # noqa: MOD-025
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"""Raised when a user is not associated with a store."""
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def __init__(self):
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super().__init__(
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message="User is not associated with a store",
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error_code="STORE_NOT_ASSOCIATED",
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details={"required_permission": "store:member"},
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)
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class NoPlatformSubscriptionException(BusinessLogicException):
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"""Raised when a store is not subscribed to any platform."""
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def __init__(self, store_id: int | None = None):
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details = {}
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if store_id:
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details["store_id"] = store_id
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super().__init__(
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message="Store is not subscribed to any platform",
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error_code="NO_PLATFORM_SUBSCRIPTION",
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details=details if details else None,
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)
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class ContentPageValidationException(ValidationException): # noqa: MOD-025
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"""Raised when content page data validation fails."""
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def __init__(self, field: str, message: str, value: str | None = None):
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details = {}
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if value:
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details["value"] = value
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super().__init__(message=message, field=field, details=details if details else None)
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self.error_code = "CONTENT_PAGE_VALIDATION_FAILED"
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# =============================================================================
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# Media Exceptions
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# =============================================================================
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class MediaNotFoundException(ResourceNotFoundException):
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"""Raised when a media file is not found."""
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def __init__(self, media_id: int | str | None = None):
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if media_id:
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message = f"Media file '{media_id}' not found"
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else:
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message = "Media file not found"
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super().__init__(
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resource_type="MediaFile",
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identifier=str(media_id) if media_id else "unknown",
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message=message,
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error_code="MEDIA_NOT_FOUND",
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)
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class MediaUploadException(BusinessLogicException): # noqa: MOD-025
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"""Raised when media upload fails."""
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def __init__(self, message: str = "Media upload failed", details: dict[str, Any] | None = None):
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super().__init__(
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message=message,
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error_code="MEDIA_UPLOAD_FAILED",
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details=details,
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)
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class MediaValidationException(ValidationException):
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"""Raised when media validation fails (file type, size, etc.)."""
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def __init__(
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self,
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message: str = "Media validation failed",
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field: str | None = None,
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details: dict[str, Any] | None = None,
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):
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super().__init__(message=message, field=field, details=details)
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self.error_code = "MEDIA_VALIDATION_FAILED"
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class UnsupportedMediaTypeException(ValidationException):
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"""Raised when media file type is not supported."""
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def __init__(self, file_type: str, allowed_types: list[str] | None = None):
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details = {"file_type": file_type}
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if allowed_types:
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details["allowed_types"] = allowed_types
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super().__init__(
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message=f"Unsupported media type: {file_type}",
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field="file",
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details=details,
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)
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self.error_code = "UNSUPPORTED_MEDIA_TYPE"
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class MediaFileTooLargeException(ValidationException):
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"""Raised when media file exceeds size limit."""
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def __init__(self, file_size: int, max_size: int, media_type: str = "file"):
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super().__init__(
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message=f"File size ({file_size} bytes) exceeds maximum allowed ({max_size} bytes) for {media_type}",
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field="file",
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details={
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"file_size": file_size,
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"max_size": max_size,
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"media_type": media_type,
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},
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)
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self.error_code = "MEDIA_FILE_TOO_LARGE"
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class MediaOptimizationException(BusinessLogicException):
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"""Raised when media optimization fails."""
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def __init__(self, message: str = "Only images can be optimized"):
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super().__init__(
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message=message,
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error_code="MEDIA_OPTIMIZATION_FAILED",
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)
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class MediaDeleteException(BusinessLogicException): # noqa: MOD-025
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"""Raised when media deletion fails."""
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def __init__(self, message: str, details: dict[str, Any] | None = None):
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super().__init__(
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message=message,
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error_code="MEDIA_DELETE_FAILED",
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details=details,
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)
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# =============================================================================
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# Theme Exceptions
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# =============================================================================
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class StoreThemeNotFoundException(ResourceNotFoundException):
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"""Raised when a store theme is not found."""
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def __init__(self, store_identifier: str):
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super().__init__(
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resource_type="StoreTheme",
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identifier=store_identifier,
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message=f"Theme for store '{store_identifier}' not found",
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error_code="STORE_THEME_NOT_FOUND",
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)
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class InvalidThemeDataException(ValidationException): # noqa: MOD-025
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"""Raised when theme data is invalid."""
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def __init__(
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self,
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message: str = "Invalid theme data",
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field: str | None = None,
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details: dict[str, Any] | None = 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_THEME_DATA"
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class ThemePresetNotFoundException(ResourceNotFoundException):
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"""Raised when a theme preset is not found."""
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def __init__(self, preset_name: str, available_presets: list | None = None):
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super().__init__(
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resource_type="ThemePreset",
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identifier=preset_name,
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message=f"Theme preset '{preset_name}' not found",
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error_code="THEME_PRESET_NOT_FOUND",
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)
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if available_presets:
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self.details["available_presets"] = available_presets
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class ThemeValidationException(ValidationException):
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"""Raised when theme validation fails."""
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def __init__(
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self,
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message: str = "Theme validation failed",
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field: str | None = None,
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validation_errors: dict[str, str] | None = 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 = "THEME_VALIDATION_FAILED"
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class ThemePresetAlreadyAppliedException(BusinessLogicException): # noqa: MOD-025
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"""Raised when trying to apply the same preset that's already active."""
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def __init__(self, preset_name: str, store_code: str):
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super().__init__(
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message=f"Preset '{preset_name}' is already applied to store '{store_code}'",
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error_code="THEME_PRESET_ALREADY_APPLIED",
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details={"preset_name": preset_name, "store_code": store_code},
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)
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class InvalidColorFormatException(ValidationException):
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"""Raised when color format is invalid."""
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def __init__(self, color_value: str, field: str):
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super().__init__(
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message=f"Invalid color format: {color_value}",
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field=field,
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details={"color_value": color_value},
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)
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self.error_code = "INVALID_COLOR_FORMAT"
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class InvalidFontFamilyException(ValidationException):
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"""Raised when font family is invalid."""
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def __init__(self, font_value: str, field: str):
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super().__init__(
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message=f"Invalid font family: {font_value}",
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field=field,
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details={"font_value": font_value},
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)
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self.error_code = "INVALID_FONT_FAMILY"
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class ThemeOperationException(BusinessLogicException):
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"""Raised when theme operation fails."""
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def __init__(self, operation: str, store_code: str, reason: str):
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super().__init__(
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message=f"Theme operation '{operation}' failed for store '{store_code}': {reason}",
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error_code="THEME_OPERATION_FAILED",
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details={
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"operation": operation,
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"store_code": store_code,
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"reason": reason,
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},
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)
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