Convert Trafag exporter to Blazor Server app with UI and scheduler

2026-04-09 15:52:23 +02:00
parent 8d8b62f1f5
commit ec14b838e5
25 changed files with 1438 additions and 0 deletions
@@ -0,0 +1,26 @@
+using System.Security.Cryptography;
+using System.Text;
+
+namespace TrafagSalesExporter.Services;
+
+public class CryptoService
+{
+    public string Encrypt(string plainText)
+    {
+        var input = Encoding.UTF8.GetBytes(plainText ?? string.Empty);
+        var protectedBytes = ProtectedData.Protect(input, null, DataProtectionScope.CurrentUser);
+        return Convert.ToBase64String(protectedBytes);
+    }
+
+    public string Decrypt(string cipherText)
+    {
+        if (string.IsNullOrWhiteSpace(cipherText))
+        {
+            return string.Empty;
+        }
+
+        var input = Convert.FromBase64String(cipherText);
+        var unprotectedBytes = ProtectedData.Unprotect(input, null, DataProtectionScope.CurrentUser);
+        return Encoding.UTF8.GetString(unprotectedBytes);
+    }
+}