fastapi-svelte-template/backend/todo/routes/users.py

76 lines
2.5 KiB
Python

"""This module contains endpoints for operations related to users."""
from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.orm import Session
from todo.database.engine import get_db
from todo.schemas import users as userschema
from todo.crud import users as usercrud
from todo.utils.exceptions import NotFoundException, InvalidFilterParameterException
from todo.utils.exceptions import create_exception_dict as fmt
from todo.models.common import SortOrder
from todo.models.users import SortableUserField
router = APIRouter(
prefix="/users",
tags=["users"]
)
tag_metadata = {
"name": "users",
"description": "Operations related to users."
}
@router.post("/", response_model=userschema.User)
def create_user(user: userschema.UserCreate, db: Session = Depends(get_db)):
try:
# An exception is expected here, because we need to check if a user with this email is already registered
usercrud.read_user_by_email(db, email=user.email)
raise HTTPException(400, "A user with this email address is already registered.")
except NotFoundException:
return usercrud.create_user(db=db, user=user)
@router.get("/{id}", response_model=userschema.User)
def read_user(id: int, db: Session = Depends(get_db)):
try:
return usercrud.read_user(db=db, id=id)
except NotFoundException as e:
raise HTTPException(404, fmt(str(e)))
@router.get("/", response_model=list[userschema.User])
def read_users(
skip: int = 0, limit: int = 100,
sortby: SortableUserField = SortableUserField['id'],
sortorder: SortOrder = SortOrder['asc'],
db: Session = Depends(get_db)
):
try:
return usercrud.read_users(db=db, skip=skip, limit=limit, sortby=sortby, sortorder=sortorder)
except InvalidFilterParameterException as e:
raise HTTPException(400, fmt(str(e)))
@router.get("/total/", response_model=dict[str, int])
def read_users_count(db: Session = Depends(get_db)):
return {"total": usercrud.read_users_count(db=db)}
@router.patch("/{id}", response_model=userschema.User)
def update_user(id: int, user: userschema.UserUpdate, db: Session = Depends(get_db)):
try:
return usercrud.update_user(db=db, user=user, id=id)
except NotFoundException as e:
raise HTTPException(404, fmt(str(e)))
@router.delete("/{id}", response_model=userschema.User)
def delete_user(id: int, db: Session = Depends(get_db)):
try:
return usercrud.delete_user(db=db, id=id)
except NotFoundException as e:
raise HTTPException(404, fmt(str(e)))