29 lines
806 B
C#
29 lines
806 B
C#
using LiveForum.Model.Events;
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using System.Threading.Tasks;
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namespace LiveForum.IService.Messages
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{
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/// <summary>
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/// 消息事件总线接口
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/// 负责发布消息相关事件到队列
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/// </summary>
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public interface IMessageEventBus
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{
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/// <summary>
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/// 发布消息事件
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/// </summary>
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/// <typeparam name="T">事件类型</typeparam>
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/// <param name="eventData">事件数据</param>
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/// <returns></returns>
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Task PublishAsync<T>(T eventData) where T : MessageEventBase;
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/// <summary>
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/// 获取队列长度（用于监控）
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/// </summary>
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/// <param name="queueName">队列名称</param>
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/// <returns></returns>
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Task<long> GetQueueLengthAsync(string queueName);
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}
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}
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