350b445f45
- Setup project structure and FastAPI application - Create SQLite database with SQLAlchemy - Implement user authentication with JWT - Create task and user models - Add CRUD operations for tasks and users - Configure Alembic for database migrations - Implement API endpoints for task management - Add error handling and validation - Configure CORS middleware - Create health check endpoint - Add comprehensive documentation
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
from fastapi import HTTPException, status
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class TaskManagementException(HTTPException):
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def __init__(
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self,
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status_code: int,
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detail: str = None,
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) -> None:
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super().__init__(status_code=status_code, detail=detail)
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class NotFoundException(TaskManagementException):
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def __init__(self, detail: str = "Item not found") -> None:
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super().__init__(status_code=status.HTTP_404_NOT_FOUND, detail=detail)
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class BadRequestException(TaskManagementException):
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def __init__(self, detail: str = "Bad request") -> None:
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super().__init__(status_code=status.HTTP_400_BAD_REQUEST, detail=detail)
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class UnauthorizedException(TaskManagementException):
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def __init__(self, detail: str = "Not authenticated") -> None:
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super().__init__(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail=detail,
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)
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class ForbiddenException(TaskManagementException):
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def __init__(self, detail: str = "Not enough permissions") -> None:
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super().__init__(status_code=status.HTTP_403_FORBIDDEN, detail=detail)
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class EmailAlreadyExistsException(BadRequestException):
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def __init__(self) -> None:
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super().__init__("The user with this email already exists in the system")
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class UsernameAlreadyExistsException(BadRequestException):
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def __init__(self) -> None:
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super().__init__("The username is already taken")
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class InvalidCredentialsException(BadRequestException):
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def __init__(self) -> None:
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super().__init__("Incorrect email or password")
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class InactiveUserException(BadRequestException):
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def __init__(self) -> None:
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super().__init__("Inactive user") |