1b8c937aa4
- 新增 GatewayAggregate 领域实体 (GwTenant, GwTenantRoute, GwServiceInstance) - 新增 IRouteStore, RouteStore, IInstanceStore, InstanceStore - 新增 IRouteManager, RouteManager - 合并 GatewayDbContext 到 PlatformDbContext - 统一 Extensions.AddPlatformCore 注册所有服务
155 lines
5.0 KiB
Markdown
155 lines
5.0 KiB
Markdown
---
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phase: 01-gateway-routing
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plan: 02
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type: execute
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wave: 1
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depends_on: []
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files_modified:
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- Fengling.Platform.Infrastructure/GatewayDbContext.cs
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- Fengling.Platform.Infrastructure/IRouteStore.cs
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- Fengling.Platform.Infrastructure/RouteStore.cs
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- Fengling.Platform.Infrastructure/IRouteManager.cs
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- Fengling.Platform.Infrastructure/RouteManager.cs
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- Fengling.Platform.Infrastructure/IInstanceStore.cs
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- Fengling.Platform.Infrastructure/InstanceStore.cs
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autonomous: true
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requirements:
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- GATEWAY-01
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- GATEWAY-02
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- GATEWAY-03
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must_haves:
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truths:
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- "Store 实现遵循 TenantStore 模式"
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- "Manager 实现委托给 Stores"
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- "DbContext 包含所有 Gateway DbSets"
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artifacts:
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- path: "Fengling.Platform.Infrastructure/GatewayDbContext.cs"
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provides: "Gateway 实体的 EF Core DbContext"
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exports: ["GwTenants", "GwTenantRoutes", "GwServiceInstances"]
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- path: "Fengling.Platform.Infrastructure/IRouteStore.cs"
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provides: "路由 CRUD 接口"
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- path: "Fengling.Platform.Infrastructure/RouteStore.cs"
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provides: "路由数据访问实现"
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- path: "Fengling.Platform.Infrastructure/IRouteManager.cs"
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provides: "路由业务操作"
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- path: "Fengling.Platform.Infrastructure/RouteManager.cs"
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provides: "路由业务逻辑"
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key_links:
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- from: "RouteManager"
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to: "IRouteStore"
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via: "构造函数注入"
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pattern: "public RouteManager(IRouteStore store)"
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---
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# 计划 02: 网关基础设施
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## 目标
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创建网关路由的基础设施层 - Store、Manager 和 DbContext。
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**目的:** 实现数据访问和业务逻辑，遵循 Tenant 管理模式。
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**输出:** GatewayDbContext、Store 接口/实现、Manager 接口/实现。
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## 上下文
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@Fengling.Platform.Infrastructure/Extensions.cs (DI 注册模式)
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@Fengling.Platform.Infrastructure/TenantStore.cs (Store 模式参考)
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@Fengling.Platform.Infrastructure/TenantManager.cs (Manager 模式参考)
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@../fengling-gateway/src/Data/GatewayDbContext.cs (源 DbContext)
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## 任务
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<task type="auto">
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<name>任务 1: 创建 GatewayDbContext</name>
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<files>Fengling.Platform.Infrastructure/GatewayDbContext.cs</files>
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<action>
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创建继承 DbContext 的 GatewayDbContext：
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- 添加 DbSet<GwTenant> GwTenants
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- 添加 DbSet<GwTenantRoute> GwTenantRoutes
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- 添加 DbSet<GwServiceInstance> GwServiceInstances
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- 在 OnModelCreating 中配置索引 (参考源 ../fengling-gateway)
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关键索引：
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- GwTenant: TenantCode 唯一
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- GwTenantRoute: TenantCode, ServiceName, ClusterId, 复合索引 (ServiceName, IsGlobal, Status)
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- GwServiceInstance: 复合索引 (ClusterId, DestinationId) 唯一, Health 索引
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</action>
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<verify>dotnet build 通过</verify>
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<done>GatewayDbContext 包含所有 DbSet 和索引配置</done>
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</task>
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<task type="auto">
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<name>任务 2: 创建 IRouteStore 和 RouteStore</name>
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<files>
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Fengling.Platform.Infrastructure/IRouteStore.cs
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Fengling.Platform.Infrastructure/RouteStore.cs
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</files>
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<action>
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创建 IRouteStore 接口，包含方法：
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- FindByIdAsync, FindByTenantCodeAsync, FindByClusterIdAsync
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- GetAllAsync, GetPagedAsync, GetCountAsync
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- CreateAsync, UpdateAsync, DeleteAsync (返回 IdentityResult)
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创建实现 IRouteStore 的 RouteStore<TContext>：
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- 参考 TenantStore 模式
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- 泛型约束: where TContext : GatewayDbContext
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- 实现所有 CRUD 方法，支持软删除
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</action>
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<verify>dotnet build 通过</verify>
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<done>IRouteStore 接口和 RouteStore 实现</done>
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</task>
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<task type="auto">
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<name>任务 3: 创建 IRouteManager 和 RouteManager</name>
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<files>
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Fengling.Platform.Infrastructure/IRouteManager.cs
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Fengling.Platform.Infrastructure/RouteManager.cs
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</files>
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<action>
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创建 IRouteManager 接口，包含方法：
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- FindByIdAsync, FindByTenantCodeAsync, GetAllAsync
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- CreateRouteAsync, UpdateRouteAsync, DeleteRouteAsync
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创建实现 IRouteManager 的 RouteManager：
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- 参考 TenantManager 模式
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- 构造函数: public RouteManager(IRouteStore store)
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- 委托给 IRouteStore 进行数据操作
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</action>
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<verify>dotnet build 通过</verify>
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<done>IRouteManager 接口和 RouteManager 实现</done>
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</task>
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<task type="auto">
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<name>任务 4: 创建 IInstanceStore 和 InstanceStore</name>
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<files>
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Fengling.Platform.Infrastructure/IInstanceStore.cs
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Fengling.Platform.Infrastructure/InstanceStore.cs
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</files>
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<action>
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创建 IInstanceStore 接口：
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- FindByIdAsync, FindByClusterIdAsync, FindByDestinationAsync
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- GetAllAsync, GetPagedAsync, GetCountAsync
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- CreateAsync, UpdateAsync, DeleteAsync
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创建实现 IInstanceStore 的 InstanceStore<TContext>：
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- 类似 RouteStore 的模式
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- 重点在 ClusterId 和 DestinationId 查询
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</action>
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<verify>dotnet build 通过</verify>
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<done>IInstanceStore 接口和 InstanceStore 实现</done>
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</task>
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</tasks>
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## 验证
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- [ ] GatewayDbContext 包含所有 DbSet 可编译
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- [ ] Store 实现遵循 TenantStore 模式
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- [ ] Manager 实现委托给 Stores
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- [ ] Build 无错误通过
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## 成功标准
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基础设施层准备好进行 Extensions 集成。
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