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using System.Threading.Tasks;
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using EntrustSettle.Common;
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using EntrustSettle.Common.Caches;
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using EntrustSettle.Common.Option;
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using Microsoft.Extensions.DependencyInjection;
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using StackExchange.Redis;
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namespace EntrustSettle.Extensions.ServiceExtensions;
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public static class CacheSetup
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{
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/// <summary>
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/// 统一注册缓存
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/// </summary>
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/// <param name="services"></param>
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public static void AddCacheSetup(this IServiceCollection services)
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{
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var cacheOptions = App.GetOptions<RedisOptions>();
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if (cacheOptions.Enabled)
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{
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// 配置启动Redis服务，虽然可能影响项目启动速度，但是不能在运行的时候报错，所以是合理的
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services.AddSingleton<IConnectionMultiplexer>(sp =>
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{
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//获取连接字符串
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var configuration = ConfigurationOptions.Parse(cacheOptions.ConnectionString, true);
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configuration.ResolveDns = true;
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return ConnectionMultiplexer.Connect(configuration);
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});
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services.AddSingleton<ConnectionMultiplexer>(p => p.GetService<IConnectionMultiplexer>() as ConnectionMultiplexer);
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//使用Redis
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services.AddStackExchangeRedisCache(options =>
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{
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options.ConnectionMultiplexerFactory = () => Task.FromResult(App.GetService<IConnectionMultiplexer>(false));
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if (!cacheOptions.InstanceName.IsNullOrEmpty()) options.InstanceName = cacheOptions.InstanceName;
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});
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services.AddTransient<IRedisBasketRepository, RedisBasketRepository>();
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}
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else
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{
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// 使用内存缓存
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services.AddMemoryCache();
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// 分布式内存缓存
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services.AddDistributedMemoryCache();
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}
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services.AddSingleton<ICaching, Caching>();
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}
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} |