07301a47e7
- Set up project structure with FastAPI framework - Implement database models using SQLAlchemy - Create Alembic migrations for database schema - Build CRUD endpoints for Items resource - Add health check endpoint - Include API documentation with Swagger and ReDoc - Update README with project documentation
93 lines
2.2 KiB
Python
93 lines
2.2 KiB
Python
from typing import List, Optional
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from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy.orm import Session
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from app.crud import get_item, get_items, create_item, update_item, delete_item
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from app.db.database import get_db
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from app.schemas.item import Item, ItemCreate, ItemUpdate
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router = APIRouter()
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@router.get("/", response_model=List[Item])
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def read_items(
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skip: int = 0,
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limit: int = 100,
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name: Optional[str] = None,
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is_active: Optional[bool] = None,
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db: Session = Depends(get_db)
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):
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"""
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Retrieve items with optional filtering.
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"""
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filters = {}
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if name is not None:
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filters["name"] = name
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if is_active is not None:
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filters["is_active"] = is_active
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return get_items(db, skip=skip, limit=limit, filter_dict=filters)
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@router.post("/", response_model=Item, status_code=status.HTTP_201_CREATED)
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def create_new_item(
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item: ItemCreate,
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db: Session = Depends(get_db)
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):
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"""
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Create a new item.
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"""
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return create_item(db=db, item=item)
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@router.get("/{item_id}", response_model=Item)
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def read_item(
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item_id: int,
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db: Session = Depends(get_db)
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):
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"""
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Get a specific item by ID.
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"""
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db_item = get_item(db=db, item_id=item_id)
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if db_item is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Item not found"
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)
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return db_item
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@router.put("/{item_id}", response_model=Item)
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def update_existing_item(
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item_id: int,
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item: ItemUpdate,
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db: Session = Depends(get_db)
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):
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"""
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Update an item.
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"""
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db_item = update_item(db=db, item_id=item_id, item=item)
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if db_item is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Item not found"
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)
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return db_item
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@router.delete("/{item_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
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def delete_existing_item(
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item_id: int,
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db: Session = Depends(get_db)
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):
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"""
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Delete an item.
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"""
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success = delete_item(db=db, item_id=item_id)
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if not success:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Item not found"
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)
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return None |