所有都用SimApiUitl.Json,增加了Gate,auth增加了获取所有token

Helpers/SimApiAuth.cs

@@ -1,25 +1,42 @@
 using System;
+using System.Collections.Generic;
 using System.Text.Json;
 using Microsoft.Extensions.Caching.Distributed;
 using SimApi.Communications;
+using StackExchange.Redis;
 
 namespace SimApi.Helpers;
 
 /// <summary>
 /// 认证助手
 /// </summary>
-public class SimApiAuth(IDistributedCache cache)
+public class SimApiAuth(IDistributedCache cache, IConnectionMultiplexer redis)
 {
+    private const string TokenCacheKey = "SimApi:Auth:Token:{token}";
+    private const string TokenSetCacheKey = "SimApi:Auth:User:{userId}";
+    private readonly IDatabase _redisDb = redis.GetDatabase();
+
     /// <summary>
     /// 登录信息
     /// </summary>
     /// <param name="loginItem"></param>
+    /// <param name="expireTime"></param>
     /// <param name="token"></param>
     /// <returns></returns>
-    public string Login(SimApiLoginItem loginItem, string? token = null)
+    public string Login(SimApiLoginItem loginItem, TimeSpan? expireTime = null, string? token = null)
     {
+        expireTime ??= TimeSpan.FromDays(7);
         token ??= Guid.NewGuid().ToString();
-        cache.SetString(token, JsonSerializer.Serialize(loginItem));
+        var cacheKey = TokenCacheKey.Replace("{token}", token);
+        var setCacheKey = TokenSetCacheKey.Replace("{userId}", loginItem.Id);
+        _redisDb.SetAdd(setCacheKey, token);
+        cache.SetString(cacheKey, SimApiUtil.Json(loginItem),
+            new DistributedCacheEntryOptions
+            {
+                SlidingExpiration = expireTime
+            });
+        _redisDb.KeyExpire(setCacheKey, expireTime.Value);
+
         return token;
     }
 
@@ -31,10 +48,15 @@ public class SimApiAuth(IDistributedCache cache)
     /// <returns></returns>
     public string Update(SimApiLoginItem loginItem, string token)
     {
-        cache.SetString(token, JsonSerializer.Serialize(loginItem));
+        var cacheKey = TokenCacheKey.Replace("{token}", token);
+        cache.SetString(cacheKey, SimApiUtil.Json(loginItem));
+        var ttl = _redisDb.KeyTimeToLive(cacheKey);
+        var setCacheKey = TokenSetCacheKey.Replace("{userId}", loginItem.Id);
+        _redisDb.KeyExpire(setCacheKey, ttl);
         return token;
     }
 
+
     /// <summary>
     /// 获取登陆信息
     /// </summary>
@@ -42,19 +64,81 @@ public class SimApiAuth(IDistributedCache cache)
     /// <returns></returns>
     public SimApiLoginItem? GetLogin(string token)
     {
-        var login = cache.GetString(token);
-        return login != null ? JsonSerializer.Deserialize<SimApiLoginItem>(login) : null;
+        var cacheKey = TokenCacheKey.Replace("{token}", token);
+        var login = cache.GetString(cacheKey);
+        var resp = login != null ? SimApiUtil.FromJson<SimApiLoginItem>(login) : null;
+        if (resp != null)
+        {
+            var ttl = _redisDb.KeyTimeToLive(cacheKey);
+            var setCacheKey = TokenSetCacheKey.Replace("{userId}", resp.Id);
+            _redisDb.KeyExpire(setCacheKey, ttl);
+        }
+
+        return resp;
+    }
+
+    /// <summary>
+    /// 获取所有的登录token
+    /// </summary>
+    /// <param name="userId"></param>
+    /// <returns></returns>
+    public SimApiLoginItem[] GetAllLogins(string userId)
+    {
+        var setCacheKey = TokenSetCacheKey.Replace("{userId}", userId);
+        var allLogins = _redisDb.SetMembers(setCacheKey).ToStringArray();
+        var resp = new List<SimApiLoginItem>();
+        foreach (var login in allLogins)
+        {
+            if (login != null)
+            {
+                var item = GetLogin(login);
+                if (item != null)
+                {
+                    resp.Add(item);
+                }
+                else
+                {
+                    _redisDb.SetRemove(setCacheKey, login);
+                }
+            }
+        }
+
+        return resp.ToArray();
+    }
+
+    /// <summary>
+    /// 退出所有登录
+    /// </summary>
+    /// <param name="userId"></param>
+    public void LogoutAll(string userId)
+    {
+        var setCacheKey = TokenSetCacheKey.Replace("{userId}", userId);
+        var allLogins = _redisDb.SetMembers(setCacheKey).ToStringArray();
+        foreach (var login in allLogins)
+        {
+            if (login != null)
+            {
+                var cacheKey = TokenCacheKey.Replace("{token}", login);
+                cache.Remove(cacheKey);
+            }
+        }
+
+        _redisDb.KeyDelete(setCacheKey);
     }
 
     /// <summary>
     /// 退出登陆
     /// </summary>
-    /// <param name="uuid">登陆标识</param>
-    public void Logout(string uuid)
+    /// <param name="token">登陆标识</param>
+    public void Logout(string token)
     {
-        if (!string.IsNullOrEmpty(uuid))
+        var item = GetLogin(token);
+        if (item != null)
         {
-            cache.Remove(uuid);
+            var setCacheKey = TokenSetCacheKey.Replace("{userId}", item.Id);
+            _redisDb.SetRemove(setCacheKey, token);
+            var cacheKey = TokenCacheKey.Replace("{token}", token);
+            cache.Remove(cacheKey);
         }
     }
 }

Helpers/SimApiUtil.cs

@@ -151,6 +151,51 @@ public static class SimApiUtil
         return sb.ToString();
     }
 
+    /// <summary>
+    /// 字符串Base64编码
+    /// </summary>
+    /// <param name="str"></param>
+    /// <returns></returns>
+    public static string Base64Encode(string str)
+    {
+        var bytes = Encoding.UTF8.GetBytes(str);
+        return Convert.ToBase64String(bytes);
+    }
+
+    /// <summary>
+    /// 从Base64中解码字符串
+    /// </summary>
+    /// <param name="base64Str"></param>
+    /// <returns></returns>
+    public static string Base64Decode(string base64Str)
+    {
+        var bytes = Convert.FromBase64String(base64Str);
+        return Encoding.UTF8.GetString(bytes);
+    }
+
+    /// <summary>
+    /// 把对象Base64编码
+    /// </summary>
+    /// <param name="obj"></param>
+    /// <returns></returns>
+    public static string Base64Encode(object obj)
+    {
+        var json = Json(obj);
+        return Base64Encode(json);
+    }
+
+    /// <summary>
+    /// 从Base64中解析对象
+    /// </summary>
+    /// <param name="base64Str"></param>
+    /// <typeparam name="T"></typeparam>
+    /// <returns></returns>
+    public static T? Base64Decode<T>(string base64Str)
+    {
+        var json = Base64Decode(base64Str);
+        return FromJson<T>(json);
+    }
+
     /// <summary>
     /// 将XML字符串序列化为对象
     /// </summary>