10f64177dc
- Set up FastAPI application with CORS and authentication - Implement user registration and login with JWT tokens - Create SQLAlchemy models for users and items - Add CRUD endpoints for item management - Configure Alembic for database migrations - Add health check endpoint - Include comprehensive API documentation - Set up proper project structure with routers and schemas
76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
from fastapi import APIRouter, Depends, HTTPException
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from sqlalchemy.orm import Session
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from typing import List
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from app.db.session import get_db
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from app.models.item import Item
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from app.models.user import User
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from app.schemas.item import ItemCreate, ItemUpdate, Item as ItemSchema
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from app.routers.auth import get_current_user
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router = APIRouter()
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def get_items(db: Session, user_id: int, skip: int = 0, limit: int = 100):
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return db.query(Item).filter(Item.owner_id == user_id).offset(skip).limit(limit).all()
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def get_item(db: Session, item_id: int, user_id: int):
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return db.query(Item).filter(Item.id == item_id, Item.owner_id == user_id).first()
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def create_item(db: Session, item: ItemCreate, user_id: int):
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db_item = Item(**item.dict(), owner_id=user_id)
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db.add(db_item)
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db.commit()
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db.refresh(db_item)
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return db_item
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def update_item(db: Session, item_id: int, item_update: ItemUpdate, user_id: int):
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db_item = db.query(Item).filter(Item.id == item_id, Item.owner_id == user_id).first()
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if not db_item:
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return None
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update_data = item_update.dict(exclude_unset=True)
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for field, value in update_data.items():
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setattr(db_item, field, value)
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db.commit()
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db.refresh(db_item)
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return db_item
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def delete_item(db: Session, item_id: int, user_id: int):
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db_item = db.query(Item).filter(Item.id == item_id, Item.owner_id == user_id).first()
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if not db_item:
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return None
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db.delete(db_item)
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db.commit()
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return db_item
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@router.get("/", response_model=List[ItemSchema])
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def read_items(skip: int = 0, limit: int = 100, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
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items = get_items(db, current_user.id, skip=skip, limit=limit)
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return items
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@router.post("/", response_model=ItemSchema)
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def create_item_endpoint(item: ItemCreate, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
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return create_item(db, item, current_user.id)
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@router.get("/{item_id}", response_model=ItemSchema)
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def read_item(item_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
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db_item = get_item(db, item_id, current_user.id)
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if db_item is None:
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raise HTTPException(status_code=404, detail="Item not found")
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return db_item
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@router.put("/{item_id}", response_model=ItemSchema)
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def update_item_endpoint(item_id: int, item_update: ItemUpdate, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
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db_item = update_item(db, item_id, item_update, current_user.id)
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if db_item is None:
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raise HTTPException(status_code=404, detail="Item not found")
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return db_item
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@router.delete("/{item_id}", response_model=ItemSchema)
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def delete_item_endpoint(item_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
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db_item = delete_item(db, item_id, current_user.id)
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if db_item is None:
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raise HTTPException(status_code=404, detail="Item not found")
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return db_item |