Files
François Voron 88b133d41c Implement OAuth2 flow (#88)
* Move users router in sub-module

* Factorize UserRouter into EventHandlersRouter

* Implement OAuth registration/login router

* Apply isort/black

* Remove temporary pytest marker

* Fix httpx-oauth version in lock file

* Ensure ON_AFTER_REGISTER event is triggered on OAuth registration

* Add API on FastAPIUsers to generate an OAuth router

* Improve test coverage of FastAPIUsers

* Small fixes

* Write the OAuth documentation

* Fix SQL unit-tests by avoiding collisions in SQLite db files
2020-01-17 11:43:17 +01:00

55 lines
1.9 KiB
Python

from typing import List, Optional, Type
from motor.motor_asyncio import AsyncIOMotorCollection
from fastapi_users.db.base import BaseUserDatabase
from fastapi_users.models import UD
class MongoDBUserDatabase(BaseUserDatabase[UD]):
"""
Database adapter for MongoDB.
:param user_db_model: Pydantic model of a DB representation of a user.
:param collection: Collection instance from `motor`.
"""
collection: AsyncIOMotorCollection
def __init__(self, user_db_model: Type[UD], collection: AsyncIOMotorCollection):
super().__init__(user_db_model)
self.collection = collection
self.collection.create_index("id", unique=True)
self.collection.create_index("email", unique=True)
async def list(self) -> List[UD]:
return [self.user_db_model(**user) async for user in self.collection.find()]
async def get(self, id: str) -> Optional[UD]:
user = await self.collection.find_one({"id": id})
return self.user_db_model(**user) if user else None
async def get_by_email(self, email: str) -> Optional[UD]:
user = await self.collection.find_one({"email": email})
return self.user_db_model(**user) if user else None
async def get_by_oauth_account(self, oauth: str, account_id: str) -> Optional[UD]:
user = await self.collection.find_one(
{
"oauth_accounts.oauth_name": oauth,
"oauth_accounts.account_id": account_id,
}
)
return self.user_db_model(**user) if user else None
async def create(self, user: UD) -> UD:
await self.collection.insert_one(user.dict())
return user
async def update(self, user: UD) -> UD:
await self.collection.replace_one({"id": user.id}, user.dict())
return user
async def delete(self, user: UD) -> None:
await self.collection.delete_one({"id": user.id})