refactored incoming signature validator to use form fields instead of httprequest

2026-06-13 15:58:30 +02:00
parent 59fc0432b4
commit 02d89eec4f
1 changed files with 1 additions and 6 deletions
@@ -48,13 +48,8 @@ public sealed partial class PayfastService(IDbContextFactory<MidrandBooksDbConte
        }
    }

-    public static bool VerifyIncomingSignature(HttpRequest request, string passphrase)
+    public static bool VerifyIncomingSignature(IDictionary<string, string> formFields, string passphrase)
    {
-        var formFields = new Dictionary<string, string>(StringComparer.Ordinal);
-
-        foreach (var file in request.Form)
-            formFields.Add(file.Key, file.Value.ToString());
-
        if (!formFields.TryGetValue("signature", out string? incomingSignature))
            return false;