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Service/Application.Domain/Tool/Base/UserKeyTool.cs

@@ -0,0 +1,47 @@
+namespace Application.Domain;
+
+public static class UserKeyTool
+{
+    public static async Task<string> GetThickenData(string userId, params string[] data)
+    {
+        string key = await GetUserKey(userId);
+        return GetThickenDataByUserKey(key, data);
+    }
+
+    public static string GetThickenDataByUserKey(string key, params string[] data)
+    {
+        string _data = string.Join("", data);
+        return EncryptAssist.Md5Encryption($"{key}_{_data}").ToLower();
+    }
+
+
+    public static async Task<bool> CheckUserThickenData(string userId, string sign, params string[] data)
+    {
+        string key = await GetUserKey(userId);
+        string _sign = GetThickenDataByUserKey(key, data);
+        await ResetUserKey(userId);
+        return sign.ToLower() == _sign;
+    }
+
+    public static async Task<string> GetUserKey(string userId)
+    {
+        var key = string.Format(UserCache.BaseCacheKey, "UserKey");
+        var redis = App.GetService<IRedisCache>();
+        if (await redis.HExistsHashAsync(key, userId))
+        {
+            return await redis.GetHashAsync<string>(key, userId);
+        }
+
+        string data = StringAssist.RandomString(12);
+        await redis.AddHashAsync(key, userId, data);
+        return data;
+    }
+
+    private static async Task ResetUserKey(string userId)
+    {
+        string data = StringAssist.RandomString(12);
+        var key = string.Format(UserCache.BaseCacheKey, "UserKey");
+        var redis = App.GetService<IRedisCache>();
+        await redis.AddHashAsync(key, userId, data);
+    }
+}