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crm-system/app/models/auth.py
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"""PasswordResetToken and ApiToken models."""
from __future__ import annotations
import uuid
from datetime import datetime
from sqlalchemy import String, DateTime, ForeignKey, func, Index
from sqlalchemy.dialects.postgresql import UUID as PGUUID, JSONB
from sqlalchemy.orm import Mapped, mapped_column
from app.core.db import Base, TenantMixin
class PasswordResetToken(Base, TenantMixin):
"""Token for password reset flow."""
__tablename__ = "password_reset_tokens"
id: Mapped[uuid.UUID] = mapped_column(
PGUUID(as_uuid=True), primary_key=True, default=uuid.uuid4
)
user_id: Mapped[uuid.UUID] = mapped_column(
PGUUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
token_hash: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
expires_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
used_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
class ApiToken(Base, TenantMixin):
"""API token for programmatic access."""
__tablename__ = "api_tokens"
__table_args__ = (
Index("ix_api_tokens_tenant_user", "tenant_id", "user_id"),
)
id: Mapped[uuid.UUID] = mapped_column(
PGUUID(as_uuid=True), primary_key=True, default=uuid.uuid4
)
user_id: Mapped[uuid.UUID] = mapped_column(
PGUUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False
)
token_hash: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
name: Mapped[str] = mapped_column(String(200), nullable=False)
scopes: Mapped[list] = mapped_column(JSONB, nullable=False)
expires_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
last_used_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, server_default=func.now()
)
revoked_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)