// Admin.NET 项目的版权、商标、专利和其他相关权利均受相应法律法规的保护。使用本项目应遵守相关法律法规和许可证的要求。
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//
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// 本项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。许可证位于源代码树根目录中的 LICENSE-MIT 和 LICENSE-APACHE 文件。
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//
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// 不得利用本项目从事危害国家安全、扰乱社会秩序、侵犯他人合法权益等法律法规禁止的活动！任何基于本项目二次开发而产生的一切法律纠纷和责任，我们不承担任何责任！
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using NewLife.Caching.Queues;
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namespace Admin.NET.Core;
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/// <summary>
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/// Redis 消息队列
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/// </summary>
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public static class RedisQueue
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{
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private static readonly ICache _cache = App.GetRequiredService<ICache>();
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/// <summary>
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/// 获取可信队列，需要确认
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="topic"></param>
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/// <returns></returns>
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public static RedisReliableQueue<T> GetRedisReliableQueue<T>(string topic)
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{
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var queue = (_cache as FullRedis).GetReliableQueue<T>(topic);
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return queue;
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}
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/// <summary>
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/// 可信队列回滚
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="retryInterval"></param>
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/// <returns></returns>
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public static int RollbackAllAck(string topic, int retryInterval = 60)
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{
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var queue = GetRedisReliableQueue<string>(topic);
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queue.RetryInterval = retryInterval;
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return queue.RollbackAllAck();
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}
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/// <summary>
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/// 发送一个数据列表到可信队列
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="value"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static int AddReliableQueueList<T>(string topic, List<T> value)
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{
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var queue = (_cache as FullRedis).GetReliableQueue<T>(topic);
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var count = queue.Count;
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var result = queue.Add(value.ToArray());
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return result - count;
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}
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/// <summary>
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/// 发送一条数据到可信队列
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="value"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static int AddReliableQueue<T>(string topic, T value)
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{
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var queue = (_cache as FullRedis).GetReliableQueue<T>(topic);
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var count = queue.Count;
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var result = queue.Add(value);
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return result - count;
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}
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/// <summary>
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/// 获取延迟队列
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/// </summary>
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/// <param name="topic"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static RedisDelayQueue<T> GetDelayQueue<T>(string topic)
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{
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var queue = (_cache as FullRedis).GetDelayQueue<T>(topic);
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return queue;
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}
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/// <summary>
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/// 发送一条数据到延迟队列
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="value"></param>
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/// <param name="delay">延迟时间。单位秒</param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static int AddDelayQueue<T>(string topic, T value, int delay)
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{
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var queue = GetDelayQueue<T>(topic);
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return queue.Add(value, delay);
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}
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/// <summary>
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/// 发送数据列表到延迟队列
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="value"></param>
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/// <param name="delay"></param>
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/// <typeparam name="T">延迟时间。单位秒</typeparam>
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/// <returns></returns>
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public static int AddDelayQueue<T>(string topic, List<T> value, int delay)
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{
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var queue = GetDelayQueue<T>(topic);
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queue.Delay = delay;
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return queue.Add(value.ToArray());
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}
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/// <summary>
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/// 在可信队列获取一条数据
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/// </summary>
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/// <param name="topic"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static T ReliableTakeOne<T>(string topic)
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{
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var queue = GetRedisReliableQueue<T>(topic);
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return queue.TakeOne(1);
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}
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/// <summary>
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/// 异步在可信队列获取一条数据
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/// </summary>
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/// <param name="topic"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static async Task<T> ReliableTakeOneAsync<T>(string topic)
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{
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var queue = GetRedisReliableQueue<T>(topic);
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return await queue.TakeOneAsync(1);
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}
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/// <summary>
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/// 在可信队列获取多条数据
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/// </summary>
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/// <param name="topic"></param>
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/// <param name="count"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static List<T> ReliableTake<T>(string topic, int count)
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{
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var queue = GetRedisReliableQueue<T>(topic);
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return queue.Take(count).ToList();
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}
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}
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