AspNetCore WebAPi中Redis的简单使用

参考(2条消息) .NET Core Redis的简单使用_sunshineGGB的博客-CSDN博客_.net core redis

一、首先电脑安装Redis服务:

官网:https://github.com/tporadowski/redis/releases

下载解压后在文件夹下cmd:(可以配置环境变量到全局)

启动服务:

.\redis-server.exe redis.windows.conf

 Redis常用命令:

安装服务:redis-server --service-install

卸载服务:redis-server --service-uninstall

开启服务:redis-server --service-start

停止服务:redis-server --service-stop

服务端启动时重命名:redis-server --service-start --service-name Redis1

启动客户端:redis-cli

退出客户端:quit

 

 二、AspNetCoreWebApi为例子:

1、安装包

 2、配置:

添加IRedisServices

public interface IRedisServices
    {
        bool SetValue(string key, string value);
        string GetValue(string key);
        bool DeleteKey(string key);
    }
View Code

添加RedisServices

public class RedisServices : IRedisServices
    {
        public ConnectionMultiplexer redis { get; set; }
        public IDatabase db { get; set; }

        private IConfiguration _config;

        public RedisServices(IConfiguration configuration)
        {
            _config =   configuration;
            redis = ConnectionMultiplexer.Connect(_config["RedisServer"]);
            db = redis.GetDatabase();
        }


        /// <summary>
        /// 增加/修改
        /// </summary>
        /// <param name="key"></param>
        /// <param name="value"></param>
        /// <returns></returns>
        public bool SetValue(string key, string value)
        {
            return db.StringSet(key, value);
        }
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="key"></param>
        /// <returns></returns>
        public string GetValue(string key)
        {
            return db.StringGet(key);
        }
        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="key"></param>
        /// <returns></returns>
        public bool DeleteKey(string key)
        {
            return db.KeyDelete(key);
        }
    }
View Code

 

 

 

添加生命周期

 services.AddTransient<IRedisServices, RedisService>();

 3、使用:

[EnableCors("Policy")]
    [Route("api/[controller]/[action]")]
    [ApiController]
    public class RedisController : ControllerBase
    {
        private readonly IRedisServices _redisServices;
        public RedisController(IRedisServices redisServices)
        {
            _redisServices = redisServices;
        }

        [HttpGet]
        public IActionResult GetRedisValue([FromQuery] string key)
        {
            var value = _redisServices.GetValue(key);
            return Ok(value);
        }

        [HttpGet]
        public IActionResult SetRedisKeyValue([FromQuery] string key, [FromQuery] string value)
        {
            _redisServices.SetValue(key, value);
            return Ok();
        }
    }

可视化Key values

安装Redis Assistant(免费)

官网:http://www.redisant.cn/

效果:

 

 

 

 

posted @ 2022-04-20 16:58  点终将连成线  阅读(382)  评论(0编辑  收藏  举报