56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
from fastapi import FastAPI, Depends, HTTPException
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from sqlalchemy.orm import Session
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from typing import List
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from models import User
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from schemas import UserCreate, User as UserSchema
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from services import SessionLocal, engine
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app = FastAPI()
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def get_db():
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close()
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@app.post("/users/", response_model=UserSchema)
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def create_user(user: UserCreate, db: Session = Depends(get_db)):
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db_user = User(**user.dict())
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db.add(db_user)
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db.commit()
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db.refresh(db_user)
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return db_user
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@app.get("/users/", response_model=List[UserSchema])
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def read_users(db: Session = Depends(get_db)):
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users = db.query(User).all()
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return users
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@app.get("/users/{user_id}", response_model=UserSchema)
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def read_user(user_id: int, db: Session = Depends(get_db)):
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db_user = db.query(User).filter(User.id == user_id).first()
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if db_user is None:
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raise HTTPException(status_code=404, detail="User not found")
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return db_user
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@app.put("/users/{user_id}", response_model=UserSchema)
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def update_user(user_id: int, user: UserCreate, db: Session = Depends(get_db)):
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db_user = db.query(User).filter(User.id == user_id).first()
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if db_user is None:
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raise HTTPException(status_code=404, detail="User not found")
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for key, value in user.dict().items():
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setattr(db_user, key, value)
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db.commit()
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db.refresh(db_user)
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return db_user
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@app.delete("/users/{user_id}")
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def delete_user(user_id: int, db: Session = Depends(get_db)):
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db_user = db.query(User).filter(User.id == user_id).first()
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if db_user is None:
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raise HTTPException(status_code=404, detail="User not found")
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db.delete(db_user)
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db.commit()
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return {"message": "User deleted successfully"} |