38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
"""add download_token to configs
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Revision ID: 0012
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Revises: 0011
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Create Date: 2026-03-01
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"""
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import secrets
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.sql import table, column
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revision = "0012"
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down_revision = "0011"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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op.add_column(
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"configs",
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sa.Column("download_token", sa.String(64), nullable=False, server_default="''"),
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)
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# Backfill existing rows with unique tokens
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configs = table("configs", column("id", sa.Integer), column("download_token", sa.String(64)))
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conn = op.get_bind()
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for row in conn.execute(sa.select(configs.c.id)):
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conn.execute(
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configs.update()
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.where(configs.c.id == row.id)
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.values(download_token=secrets.token_urlsafe(32))
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)
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# Remove the DB-level default — ORM model provides Python-level default
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op.alter_column("configs", "download_token", server_default=None)
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def downgrade() -> None:
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op.drop_column("configs", "download_token")
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