v1.1.4

CC.Yi.API/Controllers/StudentController.cs

@@ -1,4 +1,5 @@
 using CC.Yi.Common;
+using CC.Yi.Common.Cache;
 using CC.Yi.IBLL;
 using CC.Yi.Model;
 using Microsoft.AspNetCore.Identity;
@@ -49,6 +50,15 @@ namespace CC.Yi.API.Controllers
         //    return Ok();
         //}
 
+        #region
+        //下面，这里是操作reids
+        #endregion
+        [HttpGet]
+        public Result GetReids()
+        {
+            var data = CacheHelper.CacheWriter.GetCache<string>("key01");
+            return Result.Success(data);
+        }
 
 
         #region

CC.Yi.Common/CC.Yi.Common.csproj

@@ -10,6 +10,7 @@
     <PackageReference Include="Microsoft.Extensions.Caching.Redis" Version="2.2.0" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
     <PackageReference Include="NLog.Web.AspNetCore" Version="4.11.0" />
+    <PackageReference Include="ServiceStack.Redis" Version="5.10.4" />
     <PackageReference Include="System.Drawing.Common" Version="5.0.2" />
   </ItemGroup>
 

CC.Yi.Common/Cache/CacheHelper.cs

@@ -11,42 +11,40 @@ namespace CC.Yi.Common.Cache
         public static ICacheWriter CacheWriter { get; set; }
         static CacheHelper()
         {
-            //这里存在一些问题
+            CacheHelper.CacheWriter = new RedisCache();
-            ContainerBuilder containerBuilder = new ContainerBuilder();
-            IContainer container = containerBuilder.Build();
-            CacheHelper.CacheWriter = container.Resolve<ICacheWriter>();
         }
 
-        public static void AddCache(string key, string value, int expDate)
+
+
+
+        public bool AddCache<T>(string key, T value, DateTime expDate)
         {
-            CacheWriter.Add(key, value, expDate);
+            return CacheWriter.AddCache<T>(key,value,expDate);
         }
 
-        //没有过期参数，表示用不过期
+        public bool AddCache<T>(string key, T value)
-        public static void AddCache(string key, string value)
         {
-            CacheWriter.Add(key, value);
+            return CacheWriter.AddCache<T>(key, value);
         }
 
-        public static object GetCache(string key)
+        public bool RemoveCache(string key)
         {
-            return CacheWriter.Get(key);
+            return CacheWriter.RemoveCache(key);
-        }
-        public static void SetCache(string key, string value, int expDate)
-        {
-
-            CacheWriter.Replace(key, value, expDate);
         }
 
-        //没有过期参数，表示用不过期
+        public T GetCache<T>(string key)
-        public static void SetCache(string key, string value)
         {
-            CacheWriter.Replace(key, value);
+            return CacheWriter.GetCache<T>(key);
         }
 
-        public static void Remove(string key)
+        public bool SetCache<T>(string key, T value, DateTime expDate)
         {
-            CacheWriter.Remove(key);
+            return CacheWriter.SetCache<T>(key,value,expDate);
+        }
+
+        public bool SetCache<T>(string key, T value)
+        {
+            return CacheWriter.SetCache<T>(key, value);
         }
 
     }

CC.Yi.Common/Cache/ICacheWriter.cs

@@ -8,24 +8,11 @@ namespace CC.Yi.Common.Cache
 {
     public interface ICacheWriter
     {
-        //void AddCache(string key, object value, DateTime expDate);
+        bool AddCache<T>(string key, T value, DateTime expDate);
-        //void AddCache(string key, object value);
+        bool AddCache<T>(string key, T value);
-        //object GetCache(string key);
+        bool RemoveCache(string key);
-        //T GetCache<T>(string key);
+        T GetCache<T>(string key);
-        //void SetCache(string key, object value, DateTime expDate);
+        bool SetCache<T>(string key, T value, DateTime expDate);
-        //void SetCache(string key, object value);
+        bool SetCache<T>(string key, T value);
-        //bool Delete(string key);
-
-        string Get(string key);
-
-        string GetString(string key);
-
-        void AddString(string key, string value);
-
-        void Add(string key, string value, int ExpirationTime = 20);
-
-        void Remove(string key);
-
-        void Replace(string key, string value, int ExpirationTime = 20);
     }
 }

CC.Yi.Common/Cache/RedisCache.cs

@@ -0,0 +1,46 @@
+using ServiceStack.Redis;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CC.Yi.Common.Cache
+{
+    public class RedisCache : ICacheWriter
+    {
+        private RedisClient client;
+        public RedisCache()
+        {
+            client = new RedisClient("127.0.0.1", 6379, "52013142020.");
+        }
+
+        public bool AddCache<T>(string key, T value, DateTime expDate)
+        {
+          return  client.Add<T>(key, value, expDate);
+        }
+
+        public bool AddCache<T>(string key, T value)
+        {
+           return client.Add<T>(key, value);
+        }
+
+        public bool RemoveCache(string key)
+        {
+         return  client.Remove(key);
+        }
+
+        public T GetCache<T>(string key)
+        {
+            return client.Get<T>(key);
+        }
+
+        public bool SetCache<T>(string key,T value, DateTime expDate)
+        {
+            return client.Set<T>(key, value, expDate);
+        }
+
+        public bool SetCache<T>(string key, T value)
+        {
+            return client.Set<T>(key, value);
+        }
+    }
+}

CC.Yi.Common/Cache/RedisCacheService.cs

@@ -1,96 +0,0 @@
-using Microsoft.Extensions.Caching.Distributed;
-using Microsoft.Extensions.Caching.Redis;
-using System;
-using System.Collections.Generic;
-using System.Text;
-
-namespace CC.Yi.Common.Cache
-{
-    public class RedisCacheService :ICacheWriter
-    {
-        private RedisCache _redisCache = null;
-        public RedisCacheService(RedisCacheOptions options)
-        {
-            _redisCache = new RedisCache(options);
-        }
-        /// <summary>
-        /// 获取缓存
-        /// </summary>
-        /// <param name="key">缓存key</param>
-        /// <returns></returns>
-        public string Get(string key)
-        {
-            try
-            {
-                if (!string.IsNullOrEmpty(key))
-                {
-                    return Encoding.UTF8.GetString(_redisCache.Get(key));
-                }
-                else
-                {
-                    return string.Empty;
-                }
-            }
-            catch
-            {
-                return null;
-            }
-        }
-        /// <summary>
-        /// 添加缓存
-        /// </summary>
-        /// <param name="key">缓存key</param>
-        /// <param name="value">缓存值</param>
-        /// <param name="ExpirationTime">绝对过期时间(分钟)</param>
-        public void Add(string key, string value, int ExpirationTime = 20)
-        {
-            if (!string.IsNullOrEmpty(key))
-            {
-                _redisCache.Set(key, Encoding.UTF8.GetBytes(value), new DistributedCacheEntryOptions()
-                {
-                    AbsoluteExpiration = DateTimeOffset.Now.AddMinutes(ExpirationTime)
-                });
-            }
-        }
-
-        public void AddString(string key, string value)
-        {
-            _redisCache.SetString(key, value);
-        }
-
-        public string GetString(string key)
-
-        {
-            return _redisCache.GetString(key);
-        }
-
-        /// <summary>
-        /// 移除缓存
-        /// </summary>
-        /// <param name="key">缓存key</param>
-        public void Remove(string key)
-        {
-            if (!string.IsNullOrEmpty(key))
-            {
-                _redisCache.Remove(key);
-            }
-        }
-        /// <summary>
-        /// 更新缓存
-        /// </summary>
-        /// <param name="key">缓存key</param>
-        /// <param name="value">缓存值</param>
-        /// <param name="ExpirationTime"></param>
-        public void Replace(string key, string value, int ExpirationTime = 20)
-        {
-            if (!string.IsNullOrEmpty(key))
-            {
-                _redisCache.Remove(key);
-                _redisCache.Set(key, Encoding.UTF8.GetBytes(value), new DistributedCacheEntryOptions()
-                {
-                    AbsoluteExpiration = DateTimeOffset.Now.AddMinutes(ExpirationTime)
-                });
-            }
-        }
-    }
-}