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- P0: 实例访问控制全线接入权限组 (829测试) - P1: permissions字段激活 + 操作级权限检查 (843测试) - 前端: 删除数据权限页面, 权限组合并为唯一入口 - 新增: CodeMirror编辑器 + 查询模板 + 慢查询分析 - 新增: MongoDB管理页面 + Dashboard增强 - 修复: Pydantic V2迁移 + 前端TS错误修复
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
"""Schema 漂移检测 API。"""
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from typing import List
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from fastapi import APIRouter, Depends, HTTPException
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.database import get_db
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from app.core.security import get_current_user, require_role
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from app.core.crypto import decrypt_password
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from app.models.user import User
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from app.models.instance import Instance
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from app.services.schema_drift_detector import SchemaDriftDetector
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router = APIRouter(prefix="/schema-drift", tags=["Schema 漂移检测"])
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def _serialize_drift_report(report):
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return report.to_dict() if hasattr(report, "to_dict") else report
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@router.post("/instances/{instance_id}/capture")
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async def capture_schema(
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instance_id: int,
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database: str = "",
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db: AsyncSession = Depends(get_db),
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current_user: User = Depends(require_role("admin", "dba")),
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):
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"""捕获 Schema 快照并保存为基线。"""
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result = await db.execute(select(Instance).where(Instance.id == instance_id))
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instance = result.scalar_one_or_none()
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if not instance:
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raise HTTPException(status_code=404, detail="数据源不存在")
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if not database:
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database = instance.database or ""
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detector = SchemaDriftDetector()
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instance.password = decrypt_password(instance.password)
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snapshot = await detector.capture_snapshot(instance, database)
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await detector.save_baseline(instance_id, database, snapshot)
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return {
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"message": "Schema 快照已捕获",
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"instance_id": instance_id,
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"database": database,
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"total_columns": len(snapshot),
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}
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@router.post("/instances/{instance_id}/check")
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async def check_drift(
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instance_id: int,
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database: str = "",
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db: AsyncSession = Depends(get_db),
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current_user: User = Depends(require_role("admin", "dba")),
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):
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"""检测 Schema 漂移。"""
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result = await db.execute(select(Instance).where(Instance.id == instance_id))
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instance = result.scalar_one_or_none()
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if not instance:
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raise HTTPException(status_code=404, detail="数据源不存在")
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if not database:
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database = instance.database or ""
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detector = SchemaDriftDetector()
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instance.password = decrypt_password(instance.password)
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report = await detector.detect_drift(instance, database)
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return _serialize_drift_report(report)
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@router.get("/instances/{instance_id}/history")
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async def schema_history(
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instance_id: int,
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db: AsyncSession = Depends(get_db),
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current_user: User = Depends(require_role("admin", "dba")),
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):
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"""获取 Schema 变更历史。"""
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# 简化实现，实际应从数据库查询
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return {
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"instance_id": instance_id,
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"history": [],
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"message": "Schema 变更历史功能开发中，当前使用内存存储",
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}
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