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57d848546f
- 新增 notification 与 stream dispatch binding 上下文刷新回归，锁定缓存复用时仍按当次分发重新注入上下文 - 补充测试替身记录 handler 实例身份与 ArchitectureContext，覆盖重复分发场景 - 更新 cqrs-rewrite 跟踪与 trace，记录 RP-058 和 RP-059 的验证结论
30 lines
1.1 KiB
C#
30 lines
1.1 KiB
C#
using System.Threading;
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using GFramework.Cqrs.Abstractions.Cqrs;
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using GFramework.Cqrs.Cqrs;
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namespace GFramework.Cqrs.Tests.Cqrs;
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/// <summary>
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/// 记录缓存 notification binding 复用场景下每次分发注入到 handler 的上下文与实例身份。
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/// </summary>
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internal sealed class DispatcherNotificationContextRefreshHandler
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: CqrsContextAwareHandlerBase,
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INotificationHandler<DispatcherNotificationContextRefreshNotification>
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{
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private readonly int _instanceId = DispatcherNotificationContextRefreshState.AllocateHandlerInstanceId();
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/// <summary>
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/// 记录当前 handler 实例收到的上下文。
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/// </summary>
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/// <param name="notification">当前通知。</param>
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/// <param name="cancellationToken">取消令牌。</param>
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/// <returns>已完成任务。</returns>
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public ValueTask Handle(
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DispatcherNotificationContextRefreshNotification notification,
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CancellationToken cancellationToken)
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{
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DispatcherNotificationContextRefreshState.Record(notification.DispatchId, _instanceId, Context);
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return ValueTask.CompletedTask;
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}
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}
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