add migration

src/migrations/versions/2025_09_08_1456-b879d3502c37_add_refresh_token.py

@@ -0,0 +1,38 @@
+"""add refresh token
+
+Revision ID: b879d3502c37
+Revises: 4b0f3ea2fd26
+Create Date: 2025-09-08 14:56:01.439089
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = 'b879d3502c37'
+down_revision: Union[str, None] = '4b0f3ea2fd26'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('refresh_tokens',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('token', sa.String(length=255), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=False),
+    sa.Column('created_at', sa.TIMESTAMP(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=False),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('refresh_tokens')
+    # ### end Alembic commands ###

src/models/__init__.py

@@ -1,7 +1,9 @@
 from src.models.tasks import TasksORM
+from src.models.tokens import RefreshTokensORM
 from src.models.users import UsersORM
 
 __all__ = [
     "UsersORM",
     "TasksORM",
+    "RefreshTokensORM"
 ]

src/models/tokens.py

@@ -0,0 +1,11 @@
+from sqlalchemy import ForeignKey, Integer, String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from src.core.database import Base
+
+
+class RefreshTokensORM(Base):
+    __tablename__ = "refresh_tokens"
+    id: Mapped[int] = mapped_column(Integer, primary_key=True)
+    token: Mapped[str] = mapped_column(String(255), nullable=False)
+    user_id: Mapped[int] = mapped_column(Integer, ForeignKey("users.id"))