.net core Redis

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.net core 使用Redis

安装包：Microsoft.Extensions.Caching.Redis

注册Redis（已经引用了Autofac）

 public void ConfigureServices(IServiceCollection services)

{

// 这个是之前使用StackExchange.Redis时写的，可以共存
services.AddSingleton<IConnectionMultiplexer>(ConnectionMultiplexer.Connect(Configuration["Redis:Server"]));
// 这个是新加的
services.AddDistributedRedisCache(options => {
options.Configuration = Configuration["Redis:Server"]; //数据库配置的Redis连接字符串
options.InstanceName = Configuration["Redis:InstanceName"];//Redis实例名称
});

}

//使用Redis

using StackExchange.Redis;

public class TestRedis{

/// <summary>
/// Redis DB
/// </summary>
private readonly IDatabase _db;
/// <summary>
/// 分布式缓存
/// </summary>
private readonly IDistributedCache _cache;

public TestRedis(IConnectionMultiplexer redis, IDistributedCache cache, IHttpContextAccessor httpContextAccessor) {
this._db = redis.GetDatabase();
_cache = cache;
_httpContextAccessor = httpContextAccessor;
 

}

pulic void Write(string key,string value){

_cache.SetString(key, value, new DistributedCacheEntryOptions
{
AbsoluteExpirationRelativeToNow =
TimeSpan.FromMinutes(5))
});

}

public string Read(string key){

 return  _cache.GetString(key);

}

public string Remove(string key){

 return  _cache.Remove(key);

}

}

.net core Redis

标签：str   extension   使用   figure   return   name   summary   relative   nec   

原文地址：https://www.cnblogs.com/ruiying/p/13140196.html