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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
34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
"""影响分析 API。"""
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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
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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.schemas.impact import ImpactAnalysisRequest, ImpactAnalysisResponse
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from app.services.impact_analyzer import ImpactAnalyzer
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router = APIRouter(prefix="/impact", tags=["影响分析"])
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@router.post("/analyze", response_model=ImpactAnalysisResponse)
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async def analyze_impact(
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data: ImpactAnalysisRequest,
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db: AsyncSession = Depends(get_db),
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current_user: User = Depends(get_current_user),
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):
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"""分析 SQL 执行影响。
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预估影响行数、执行时间、风险等级。
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"""
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result = await db.execute(select(Instance).where(Instance.id == data.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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analyzer = ImpactAnalyzer()
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analysis = await analyzer.analyze(instance, data.database, data.sql_content)
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return analysis.to_dict()
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