e1ed70e281
- Set up project structure and requirements - Create database models and connection - Set up Alembic for migrations - Implement CRUD operations for todos - Build RESTful API endpoints - Update README with project documentation generated with BackendIM... (backend.im)
73 lines
2.0 KiB
Python
73 lines
2.0 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, status, Query
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from sqlalchemy.orm import Session
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from typing import List
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from db.database import get_db
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from schemas.todo import Todo, TodoCreate, TodoUpdate
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from services.todo import (
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get_todos,
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get_todo,
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create_todo,
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update_todo,
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delete_todo,
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)
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router = APIRouter(
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prefix="/todos",
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tags=["todos"],
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responses={404: {"description": "Not found"}},
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)
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@router.get("/", response_model=List[Todo])
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def read_todos(
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skip: int = Query(0, ge=0, description="Skip the first N items"),
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limit: int = Query(100, ge=1, le=100, description="Limit the number of items returned"),
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db: Session = Depends(get_db)
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):
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"""
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Get all todos with pagination.
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"""
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todos = get_todos(db, skip=skip, limit=limit)
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return todos
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@router.post("/", response_model=Todo, status_code=status.HTTP_201_CREATED)
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def create_new_todo(todo: TodoCreate, db: Session = Depends(get_db)):
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"""
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Create a new todo.
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"""
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return create_todo(db=db, todo=todo)
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@router.get("/{todo_id}", response_model=Todo)
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def read_todo(todo_id: int, db: Session = Depends(get_db)):
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"""
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Get a specific todo by ID.
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"""
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db_todo = get_todo(db, todo_id=todo_id)
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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("/{todo_id}", response_model=Todo)
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def update_existing_todo(todo_id: int, todo: TodoUpdate, db: Session = Depends(get_db)):
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"""
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Update an existing todo.
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"""
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db_todo = update_todo(db=db, todo_id=todo_id, todo=todo)
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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.delete("/{todo_id}", status_code=status.HTTP_204_NO_CONTENT)
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def delete_existing_todo(todo_id: int, db: Session = Depends(get_db)):
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"""
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Delete a todo.
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"""
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success = delete_todo(db=db, todo_id=todo_id)
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if not success:
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raise HTTPException(status_code=404, detail="Todo not found")
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return None |