50 lines
2.2 KiB
C#
50 lines
2.2 KiB
C#
namespace JiShe.CollectBus.Kafka.Consumer;
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public interface IConsumerService
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{
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Task SubscribeAsync<TKey, TValue>(string topic, Func<TKey, TValue, Task<bool>> messageHandler,
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string? groupId = null) where TKey : notnull where TValue : class;
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/// <summary>
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/// 订阅消息
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/// </summary>
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/// <typeparam name="TValue"></typeparam>
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/// <param name="topic"></param>
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/// <param name="messageHandler"></param>
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/// <returns></returns>
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Task SubscribeAsync<TValue>(string topic, Func<TValue, Task<bool>> messageHandler, string? groupId = null)
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where TValue : class;
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Task SubscribeAsync<TKey, TValue>(string[] topics, Func<TKey, TValue, Task<bool>> messageHandler, string? groupId)
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where TKey : notnull where TValue : class;
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/// <summary>
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/// 订阅消息
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/// </summary>
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/// <typeparam name="TKey"></typeparam>
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/// <typeparam name="TValue"></typeparam>
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/// <param name="topics"></param>
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/// <param name="messageHandler"></param>
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/// <returns></returns>
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Task SubscribeAsync<TValue>(string[] topics, Func<TValue, Task<bool>> messageHandler, string? groupId = null)
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where TValue : class;
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Task SubscribeBatchAsync<TKey, TValue>(string[] topics, Func<List<TValue>, Task<bool>> messageBatchHandler,
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string? groupId = null, int batchSize = 100, TimeSpan? batchTimeout = null)
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where TKey : notnull where TValue : class;
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Task SubscribeBatchAsync<TKey, TValue>(string topic, Func<List<TValue>, Task<bool>> messageBatchHandler,
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string? groupId = null, int batchSize = 100, TimeSpan? batchTimeout = null)
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where TKey : notnull where TValue : class;
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Task SubscribeBatchAsync<TValue>(string topic, Func<List<TValue>, Task<bool>> messageBatchHandler,
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string? groupId = null, int batchSize = 100, TimeSpan? batchTimeout = null, TimeSpan? consumeTimeout = null)
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where TValue : class;
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Task SubscribeBatchAsync<TValue>(string[] topics, Func<List<TValue>, Task<bool>> messageBatchHandler,
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string? groupId = null, int batchSize = 100, TimeSpan? batchTimeout = null, TimeSpan? consumeTimeout = null)
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where TValue : class;
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void Unsubscribe<TKey, TValue>() where TKey : notnull where TValue : class;
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} |