refactor(infrastructure): 将主键类型从 long 改为 string 并使用 Guid 生成唯一 ID

- 修改 GwServiceInstance 和 GwTenantRoute 的 Id 类型为 string
- 使用 Guid.CreateVersion7().ToString("N") 生成默认唯一标识值
- 更新 IInstanceStore、IRouteManager、IRouteStore 接口中的 FindByIdAsync 方法签名，使用 string? 替代 long?
- 调整 InstanceStore、RouteManager 和 RouteStore 中相应方法实现，支持新的 Id 类型
- 保证相关存储及查询接口兼容新的字符串形式主键

Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwServiceInstance.cs

@@ -5,7 +5,7 @@ namespace Fengling.Platform.Domain.AggregatesModel.GatewayAggregate;
 /// </summary>
 public class GwServiceInstance
 {
-    public long Id { get; set; }
+    public string Id { get; set; } = Guid.CreateVersion7().ToString("N");
     
     /// <summary>
     /// 集群ID

Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwTenantRoute.cs

@@ -5,7 +5,7 @@ namespace Fengling.Platform.Domain.AggregatesModel.GatewayAggregate;
 /// </summary>
 public class GwTenantRoute
 {
-    public long Id { get; set; }
+    public string Id { get; set; } = Guid.CreateVersion7().ToString("N");
     
     /// <summary>
     /// 租户代码

Fengling.Platform.Infrastructure/IInstanceStore.cs

@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IInstanceStore
 {
-    Task<GwServiceInstance?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwServiceInstance?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwServiceInstance?> FindByClusterIdAsync(string clusterId, CancellationToken cancellationToken = default);
     Task<GwServiceInstance?> FindByDestinationAsync(string clusterId, string destinationId, CancellationToken cancellationToken = default);
     Task<IList<GwServiceInstance>> GetAllAsync(CancellationToken cancellationToken = default);

Fengling.Platform.Infrastructure/IRouteManager.cs

@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IRouteManager
 {
-    Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default);
     Task<IList<GwTenantRoute>> GetAllAsync(CancellationToken cancellationToken = default);
     Task<IdentityResult> CreateRouteAsync(GwTenantRoute route, CancellationToken cancellationToken = default);

Fengling.Platform.Infrastructure/IRouteStore.cs

@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IRouteStore
 {
-    Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByClusterIdAsync(string clusterId, CancellationToken cancellationToken = default);
     Task<IList<GwTenantRoute>> GetAllAsync(CancellationToken cancellationToken = default);

Fengling.Platform.Infrastructure/InstanceStore.cs

@@ -21,7 +21,7 @@ public class InstanceStore<TContext> : IInstanceStore
 
     public void Dispose() { }
 
-    public virtual Task<GwServiceInstance?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwServiceInstance?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
     {
         if (id == null) return Task.FromResult<GwServiceInstance?>(null);
         return _instances.FirstOrDefaultAsync(i => i.Id == id, cancellationToken);

Fengling.Platform.Infrastructure/RouteManager.cs

@@ -15,7 +15,7 @@ public class RouteManager : IRouteManager
         _store = store;
     }
 
-    public virtual Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
         => _store.FindByIdAsync(id, cancellationToken);
 
     public virtual Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default)

Fengling.Platform.Infrastructure/RouteStore.cs

@@ -21,7 +21,7 @@ public class RouteStore<TContext> : IRouteStore
 
     public void Dispose() { }
 
-    public virtual Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
     {
         if (id == null) return Task.FromResult<GwTenantRoute?>(null);
         return _routes.FirstOrDefaultAsync(r => r.Id == id, cancellationToken);