904ff09069
- Set up project structure with FastAPI and SQLite - Implement Todo model, schemas, and CRUD operations - Set up Alembic for database migrations - Add health endpoint for application monitoring - Update README with project information generated with BackendIM... (backend.im)
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy.orm import Session
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from typing import List
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from app.database import get_db
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from app.models.todo import Todo
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from app.schemas.todo import TodoCreate, TodoResponse, TodoUpdate
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router = APIRouter()
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@router.post("/todos", response_model=TodoResponse, status_code=status.HTTP_201_CREATED)
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def create_todo(todo: TodoCreate, db: Session = Depends(get_db)):
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"""Create a new todo item"""
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db_todo = Todo(**todo.model_dump())
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db.add(db_todo)
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db.commit()
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db.refresh(db_todo)
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return db_todo
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@router.get("/todos", response_model=List[TodoResponse])
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def get_todos(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
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"""Get all todo items"""
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todos = db.query(Todo).offset(skip).limit(limit).all()
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return todos
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@router.get("/todos/{todo_id}", response_model=TodoResponse)
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def get_todo(todo_id: int, db: Session = Depends(get_db)):
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"""Get a specific todo item by ID"""
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db_todo = db.query(Todo).filter(Todo.id == todo_id).first()
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if db_todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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return db_todo
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@router.put("/todos/{todo_id}", response_model=TodoResponse)
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def update_todo(todo_id: int, todo: TodoUpdate, db: Session = Depends(get_db)):
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"""Update a todo item"""
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db_todo = db.query(Todo).filter(Todo.id == todo_id).first()
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if db_todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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update_data = todo.model_dump(exclude_unset=True)
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for key, value in update_data.items():
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setattr(db_todo, key, value)
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db.add(db_todo)
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db.commit()
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db.refresh(db_todo)
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return db_todo
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@router.delete("/todos/{todo_id}", status_code=status.HTTP_204_NO_CONTENT)
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def delete_todo(todo_id: int, db: Session = Depends(get_db)):
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"""Delete a todo item"""
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db_todo = db.query(Todo).filter(Todo.id == todo_id).first()
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if db_todo is None:
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raise HTTPException(status_code=404, detail="Todo not found")
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db.delete(db_todo)
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db.commit()
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return None |