1 files changed, 30 insertions, 1 deletions
diff --git a/docker/crupest-api/CrupestApi/CrupestApi.Secrets/SecretInfo.cs b/docker/crupest-api/CrupestApi/CrupestApi.Secrets/SecretInfo.cs
index 009bde9..e6af39b 100644
--- a/docker/crupest-api/CrupestApi/CrupestApi.Secrets/SecretInfo.cs
+++ b/docker/crupest-api/CrupestApi/CrupestApi.Secrets/SecretInfo.cs
@@ -1,3 +1,5 @@
+using System.Security.Cryptography;
+using System.Text;
 using CrupestApi.Commons.Crud;
 
 namespace CrupestApi.Secrets;
@@ -6,7 +8,7 @@ public class SecretInfo
 {
     [Column(NotNull = true)]
     public string Key { get; set; } = default!;
-    [Column(NotNull = true, ClientGenerate = true)]
+    [Column(NotNull = true, ClientGenerate = true, NoUpdate = true)]
     public string Secret { get; set; } = default!;
     [Column(DefaultEmptyForString = true)]
     public string Description { get; set; } = default!;
@@ -16,4 +18,31 @@ public class SecretInfo
     public bool Revoked { get; set; }
     [Column(NotNull = true)]
     public DateTime CreateTime { get; set; }
+
+    private static RandomNumberGenerator RandomNumberGenerator = RandomNumberGenerator.Create();
+
+    private static string GenerateRandomKey(int length)
+    {
+        const string alphanum = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+        var result = new StringBuilder(length);
+        lock (RandomNumberGenerator)
+        {
+            for (int i = 0; i < length; i++)
+            {
+                result.Append(alphanum[RandomNumberGenerator.GetInt32(alphanum.Length)]);
+            }
+        }
+        return result.ToString();
+    }
+
+
+    public static string SecretDefaultValueGenerator()
+    {
+        return GenerateRandomKey(16);
+    }
+
+    public static DateTime CreateTimeDefaultValueGenerator()
+    {
+        return DateTime.UtcNow;
+    }
 }