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https://github.com/fastapi-users/fastapi-users.git
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67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
from typing import List, Optional
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from databases import Database
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from sqlalchemy import Boolean, Column, String, Table
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from fastapi_users.db.base import BaseUserDatabase
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from fastapi_users.models import BaseUserDB
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class SQLAlchemyBaseUserTable:
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"""Base SQLAlchemy users table definition."""
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__tablename__ = "user"
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id = Column(String, primary_key=True)
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email = Column(String, unique=True, index=True, nullable=False)
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hashed_password = Column(String, nullable=False)
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is_active = Column(Boolean, default=True, nullable=False)
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is_superuser = Column(Boolean, default=False, nullable=False)
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class SQLAlchemyUserDatabase(BaseUserDatabase):
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"""
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Database adapter for SQLAlchemy.
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:param database: `Database` instance from `encode/databases`.
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:param users: SQLAlchemy users table instance.
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"""
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database: Database
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users: Table
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def __init__(self, database: Database, users: Table):
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self.database = database
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self.users = users
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async def list(self) -> List[BaseUserDB]:
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query = self.users.select()
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users = await self.database.fetch_all(query)
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return [BaseUserDB(**user) for user in users]
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async def get(self, id: str) -> Optional[BaseUserDB]:
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query = self.users.select().where(self.users.c.id == id)
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user = await self.database.fetch_one(query)
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return BaseUserDB(**user) if user else None
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async def get_by_email(self, email: str) -> Optional[BaseUserDB]:
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query = self.users.select().where(self.users.c.email == email)
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user = await self.database.fetch_one(query)
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return BaseUserDB(**user) if user else None
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async def create(self, user: BaseUserDB) -> BaseUserDB:
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query = self.users.insert().values(**user.dict())
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await self.database.execute(query)
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return user
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async def update(self, user: BaseUserDB) -> BaseUserDB:
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query = (
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self.users.update().where(self.users.c.id == user.id).values(**user.dict())
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)
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await self.database.execute(query)
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return user
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async def delete(self, user: BaseUserDB) -> None:
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query = self.users.delete().where(self.users.c.id == user.id)
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await self.database.execute(query)
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