mirror of
https://github.com/furyhawk/agent_alpha.git
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furyhawk
58a41093c6
- Added token management functions in frontend API for storing and retrieving auth tokens. - Created authentication routes in backend for user registration, login, and profile retrieval. - Implemented JWT token creation and validation for secure user sessions. - Updated frontend API calls to include authorization headers for protected routes. - Added bcrypt dependency for password hashing in user registration.
82 lines
2.4 KiB
Python
82 lines
2.4 KiB
Python
"""SQLAlchemy ORM models for Agent Alpha."""
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from __future__ import annotations
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import uuid
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from datetime import datetime, timezone
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import bcrypt
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from sqlalchemy import Boolean, DateTime, String
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column
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class Base(DeclarativeBase):
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"""Declarative base for all ORM models."""
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class User(Base):
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"""Application user with role-based access control and password auth.
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Roles: ``admin``, ``user``, ``viewer``
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Usage::
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user = User(username="alice", display_name="Alice")
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user.set_password("secret123")
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assert user.check_password("secret123") is True
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"""
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__tablename__ = "users"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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primary_key=True,
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default=uuid.uuid4,
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)
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username: Mapped[str] = mapped_column(
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String(100), unique=True, nullable=False
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)
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display_name: Mapped[str] = mapped_column(String(200), nullable=False)
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password_hash: Mapped[str | None] = mapped_column(
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String(128), nullable=True, default=None
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)
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role: Mapped[str] = mapped_column(
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String(20), nullable=False, default="user"
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)
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team: Mapped[str | None] = mapped_column(
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String(100), nullable=True, default=None
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)
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is_active: Mapped[bool] = mapped_column(
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Boolean, nullable=False, default=True
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(timezone.utc),
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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def set_password(self, password: str) -> None:
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"""Hash and store the password using bcrypt."""
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self.password_hash = bcrypt.hashpw(
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password.encode("utf-8"), bcrypt.gensalt()
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).decode("utf-8")
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def check_password(self, password: str) -> bool:
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"""Verify a password against the stored hash."""
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if self.password_hash is None:
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return False
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return bcrypt.checkpw(
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password.encode("utf-8"),
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self.password_hash.encode("utf-8"),
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)
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def __repr__(self) -> str:
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return f"<User {self.username!r} role={self.role!r}>"
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