108 lines
3.4 KiB
Python
108 lines
3.4 KiB
Python
from typing import List
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from datetime import datetime
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from sqlalchemy import Table, Column, Integer, String, ForeignKey, Boolean, DateTime, JSON as JSONType
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from sqlalchemy.orm import relationship, selectinload
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from orm import RoleStorage
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from orm.base import Base, local_session
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from orm.rbac import Role
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from orm.topic import Topic
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import asyncio
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class UserNotifications(Base):
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__tablename__ = 'user_notifications'
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id: int = Column(Integer, primary_key = True)
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user_id: int = Column(Integer, ForeignKey("user.id"))
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kind: str = Column(String, ForeignKey("notification.kind"))
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values: JSONType = Column(JSONType, nullable = True) # [ <var1>, .. ]
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class UserRating(Base):
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__tablename__ = "user_rating"
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id = None
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rater_id = Column(ForeignKey('user.id'), primary_key = True)
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user_id = Column(ForeignKey('user.id'), primary_key = True)
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value = Column(Integer)
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class UserRole(Base):
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__tablename__ = "user_role"
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id = None
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user_id = Column(ForeignKey('user.id'), primary_key = True)
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role_id = Column(ForeignKey('role.id'), primary_key = True)
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UserTopics = Table("user_topics",
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Base.metadata,
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Column('user_id', Integer, ForeignKey('user.id'), primary_key = True),
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Column('topic_id', Integer, ForeignKey('topic.id'), primary_key = True)
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)
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class User(Base):
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__tablename__ = "user"
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email: str = Column(String, unique=True, nullable=False, comment="Email")
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username: str = Column(String, nullable=False, comment="Login")
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password: str = Column(String, nullable=True, comment="Password")
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bio: str = Column(String, nullable=True, comment="Bio")
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userpic: str = Column(String, nullable=True, comment="Userpic")
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name: str = Column(String, nullable=True, comment="Display name")
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slug: str = Column(String, unique=True, comment="User's slug")
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muted: bool = Column(Boolean, default=False)
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emailConfirmed: bool = Column(Boolean, default=False)
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createdAt: DateTime = Column(DateTime, nullable=False, default = datetime.now, comment="Created at")
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wasOnlineAt: DateTime = Column(DateTime, nullable=False, default = datetime.now, comment="Was online at")
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deletedAt: DateTime = Column(DateTime, nullable=True, comment="Deleted at")
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links: JSONType = Column(JSONType, nullable=True, comment="Links")
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oauth: str = Column(String, nullable=True)
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notifications = relationship(lambda: UserNotifications)
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ratings = relationship(UserRating, foreign_keys=UserRating.user_id)
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roles = relationship(lambda: Role, secondary=UserRole.__tablename__)
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topics = relationship(lambda: Topic, secondary=UserTopics)
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old_id: str = Column(String, nullable = True)
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async def get_permission(self):
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scope = {}
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for user_role in self.roles:
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role = await RoleStorage.get_role(user_role.id)
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for p in role.permissions:
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if not p.resource_id in scope:
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scope[p.resource_id] = set()
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scope[p.resource_id].add(p.operation_id)
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return scope
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class UserStorage:
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users = {}
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lock = asyncio.Lock()
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@staticmethod
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def init(session):
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self = UserStorage
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users = session.query(User).\
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options(selectinload(User.roles)).all()
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self.users = dict([(user.id, user) for user in users])
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@staticmethod
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async def get_user(id):
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self = UserStorage
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async with self.lock:
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return self.users.get(id)
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@staticmethod
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async def add_user(user):
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self = UserStorage
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async with self.lock:
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self.users[id] = user
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@staticmethod
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async def del_user(id):
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self = UserStorage
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async with self.lock:
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del self.users[id]
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if __name__ == "__main__":
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print(User.get_permission(user_id=1))
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