You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
59 lines
2.1 KiB
59 lines
2.1 KiB
from typing import List
|
|
|
|
from fastapi import Depends, FastAPI, HTTPException
|
|
from sqlalchemy.orm import Session
|
|
from starlette.requests import Request
|
|
from starlette.responses import Response
|
|
|
|
from . import crud, models, schemas
|
|
from .database import SessionLocal, engine
|
|
|
|
models.Base.metadata.create_all(bind=engine)
|
|
|
|
app = FastAPI()
|
|
|
|
# The following is called for every request
|
|
# Creates the db session on initial request
|
|
# Closes the db session at end of request
|
|
@app.middleware("http")
|
|
async def db_session_middleware(request: Request, call_next):
|
|
response = Response("Internal server error", status_code=500)
|
|
try:
|
|
request.state.db = SessionLocal()
|
|
response = await call_next(request)
|
|
finally:
|
|
request.state.db.close()
|
|
return response
|
|
|
|
def get_db(request: Request):
|
|
return request.state.db
|
|
|
|
|
|
@app.post("/users/", response_model=schemas.User)
|
|
def create_user(user: schemas.UserCreate, db: Session = Depends(get_db)):
|
|
db_user = crud.get_user_by_email(db, email=user.email)
|
|
if db_user:
|
|
raise HTTPException(status_code=400, detail="Email already registered")
|
|
return crud.create_user(db=db, user=user)
|
|
|
|
@app.get("/users/", response_model=List[schemas.User])
|
|
def read_users(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
|
|
users = crud.get_users(db, skip=skip, limit=limit)
|
|
return users
|
|
|
|
@app.get("/users/{user_id}", response_model=schemas.User)
|
|
def read_user(user_id: int, db: Session = Depends(get_db)):
|
|
db_user = crud.get_user(db, user_id=user_id)
|
|
if db_user is None:
|
|
raise HTTPException(status_code=404, detail="User not found")
|
|
return db_user
|
|
|
|
|
|
@app.post("/users/{user_id}/items/", response_model=schemas.Item)
|
|
def create_item_for_user(user_id: int, item: schemas.ItemCreate, db: Session = Depends(get_db)):
|
|
return crud.create_user_item(db=db, item=item, user_id=user_id)
|
|
|
|
@app.post("/items/", response_model=List[schemas.Item])
|
|
def read_items(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
|
|
items = crud.get_items(db, skip=skip, limit=limit)
|
|
return items
|