针对StackExChange.Redis的扩展，加入实体（String类型）并可设置过期时间

Install-Package Apteryx.StackexChange.Redis.Extend

public class Account
{
    public string Name { get; set; }
}

public class RedisEntity:RedisDBProvider
{
    public RedisEntity(string conn) : base(conn) { }

    public IRedisCollection<Account> Accounts
    {
        get { return _database.GetCollection<Account>(); }
    }
}

static void Main(string[] args)
{
    RedisEntity db = new RedisEntity("xxx.xx.xx.248:6379,password=xxx,defaultDatabase=1");
    for (int i = 1; i <= 10; i++)
    {
        db.Accounts.AddAsync(new Account() {Name = "张三" + i}, TimeSpan.FromSeconds(20));
    }
    db.Accounts.AddAsync("key11", new Account() {Name = "张三11"}, TimeSpan.FromSeconds(20));
    var account1 = db.Accounts.Find("key11");//支持key查询
    var account2 = db.Accounts.FirstOrDefault(f => f.Name == "张三8");//注意此方法为遍历对比，只适用少量数据。
}

public class Account
{
    public string Name { get; set; }
}

static void Main(string[] args)
{
    var redisClient = ConnectionMultiplexer.Connect("xxx.xx.xx.248:6379,password=xxx,defaultDatabase=0");
    var db = redisClient.GetDatabase();
    using (var strlist = db.AsClientType<Account>())
    {
        for (int i = 1; i <= 100; i++)
        {
            strlist.Append(new Account() { Name = "张三" + i }, TimeSpan.FromMinutes(1));
        }
    }
}

public class Account
{
    public string Name { get; set; }
}

public class RedisEntity : RedisDBProvider
{
    public RedisEntity(IOptionsMonitor<RedisOptions> options) : base(options) { }

    public IRedisCollection<Account> Accounts => Database.GetCollection<Account>();
}

public class Startup
{
    public Startup(IConfiguration configuration)
    {
        Configuration = configuration;
    }
    public IConfiguration Configuration { get; }
    // This method gets called by the runtime. Use this method to add services to the container.
    public void ConfigureServices(IServiceCollection services)
    {
        services.AddRedis<RedisEntity>(options =>
        {
            options.ConnectionString = "xxx.xxx.xxx.xxx:6379,password = 123456,defaultDatabase = 0";
        });
        //............................
    }
}

[Route("api/[controller]")]
[ApiController]
public class ValuesController : ControllerBase
{
    private RedisEntity db = null;
    public ValuesController(IRedisService redis)
    {
        db = redis as RedisEntity;
    }
    // GET api/values
    [HttpGet()]
    public IActionResult Get()
    {
        for (int i = 1; i <= 10; i++)
        {
            db.Accounts.AddAsync(new Account() {Name = "张三" + i}, TimeSpan.FromSeconds(20));
        }
        
        db.Accounts.AddAsync("key11", new Account() {Name = "张三11"}, TimeSpan.FromSeconds(20));
        var account1 = db.Accounts.Find("key11");//支持key查询
        var account2 = db.Accounts.FirstOrDefault(f => f.Name == "张三8");//注意此方法为遍历对比，只适用少量数据。
        return Ok(account1);
    }
}