"""Add api_logs table for request/response logging."""
revision = "0007"
down_revision = "0006"
branch_labels = None
depends_on = None

import sqlalchemy as sa
from alembic import op


def upgrade():
    op.create_table(
        "api_logs",
        sa.Column("id", sa.Integer, primary_key=True, autoincrement=True),
        sa.Column("user_id", sa.Integer, sa.ForeignKey("users.id", ondelete="SET NULL"), nullable=True),
        sa.Column("service", sa.String(20), nullable=False),
        sa.Column("method", sa.String(10), nullable=False),
        sa.Column("url", sa.String(1024), nullable=False),
        sa.Column("request_body", sa.Text, nullable=True),
        sa.Column("response_status", sa.Integer, nullable=True),
        sa.Column("response_body", sa.Text, nullable=True),
        sa.Column("duration_ms", sa.Integer, nullable=True),
        sa.Column("created_at", sa.DateTime, nullable=False, server_default=sa.func.now()),
    )
    op.create_index("ix_api_logs_user_service", "api_logs", ["user_id", "service"])
    op.create_index("ix_api_logs_created_at", "api_logs", ["created_at"])


def downgrade():
    op.drop_index("ix_api_logs_created_at", "api_logs")
    op.drop_index("ix_api_logs_user_service", "api_logs")
    op.drop_table("api_logs")