JiuContinent
d7db84571d
feat: 添加飞书用户模块和订阅功能支持 - 新增feishu_users模块用于处理飞书用户身份验证和权限管理 - 新增subscriptions模块用于处理订阅相关功能 - 新增personalization模块用于个性化服务 - 在alembic迁移配置中注册新的模型模块 - 在API路由器中添加feishu_users和subscriptions路由 - 实现事件调度服务的改进，包括错误处理和状态更新优化 - 添加飞书命令处理的权限检查机制 - 实现飞书应用票据事件处理 - 改进审计日志记录功能 ```
52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
"""Harden V3 heartbeat identity and concurrent updates.
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Revision ID: 202607260001
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Revises: 202607150001
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Create Date: 2026-07-26
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"""
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from alembic import op
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import sqlalchemy as sa
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revision = "202607260001"
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down_revision = "202607150001"
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branch_labels = None
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depends_on = None
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HEARTBEAT_TABLE = "system_heartbeats"
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HEARTBEAT_IDENTITY_CONSTRAINT = "uq_system_heartbeat_component_instance"
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def upgrade() -> None:
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op.execute(
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sa.text(
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"""
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DELETE FROM system_heartbeats
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WHERE id IN (
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SELECT id
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FROM (
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SELECT
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id,
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ROW_NUMBER() OVER (
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PARTITION BY component, instance_id
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ORDER BY last_seen_at DESC, id DESC
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) AS duplicate_rank
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FROM system_heartbeats
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) ranked
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WHERE duplicate_rank > 1
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)
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"""
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)
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)
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with op.batch_alter_table(HEARTBEAT_TABLE) as batch_op:
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batch_op.create_unique_constraint(
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HEARTBEAT_IDENTITY_CONSTRAINT,
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["component", "instance_id"],
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)
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def downgrade() -> None:
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with op.batch_alter_table(HEARTBEAT_TABLE) as batch_op:
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batch_op.drop_constraint(HEARTBEAT_IDENTITY_CONSTRAINT, type_="unique")
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