fix: remove double ×10 Rial conversion in ZarinPalPaymentService

Root cause: FrontOffice already converts Toman→Rial (×10) before sending
to CMS. ZarinPalPaymentService was multiplying by 10 AGAIN, causing
amounts to be 10x too large.

Example: user enters 500K Toman → FO sends 5M Rial → CMS did ×10 → 50M
Rial sent to ZarinPal → showed 5M Toman instead of 500K.

Changes:
- ZarinPalPaymentService.InitiatePaymentAsync: remove ×10 (amount already Rial)
- ZarinPalPaymentService.VerifyPaymentWithAmountAsync: remove ×10 + accept Rial
- ZarinPalPaymentService.VerifyResult.Amount: return Rial (no /10 conversion)
- VerifyMagicWalletChargeCommandHandler: remove /10 before calling Verify
- PaymentCallbackController: update comments (amount is Rial)
- Also includes: improved HTTP error logging for non-200 responses
- Also includes: production URL fix (kbs1→kbs2)

k8s/production/cms-config.yaml

@@ -23,8 +23,8 @@ stringData:
         "MerchantId": "4225d555-5fa9-4df0-9b61-1ce152cbbba8",
         "UseSandbox": false
       },
-      "CmsBaseUrl": "https://cms.kbs1.ir",
+      "CmsBaseUrl": "https://cms.kbs2.ir",
-      "FrontOfficeBaseUrl": "https://kbs1.ir",
+      "FrontOfficeBaseUrl": "https://kbs2.ir",
       "ConnectionStrings": {
         "DefaultConnection": "Server=mssql-svc;Database=KBS;User Id=sa;Password=YourStrong@Passw0rd;TrustServerCertificate=True;"
       },

src/CMSMicroservice.Application/WalletCQ/Commands/VerifyMagicWalletCharge/VerifyMagicWalletChargeCommandHandler.cs

@@ -74,12 +74,11 @@ public class VerifyMagicWalletChargeCommandHandler
                 throw new BadRequestException("پرداخت توسط کاربر لغو شد");
             }
 
-            // 3. Verify با درگاه (زرین‌پال نیاز به مبلغ دارد)
+            // 3. Verify با درگاه (مبلغ به ریال)
-            var amountInToman = depositAmount / 10m;
             var verifyResult = await _paymentGateway.VerifyPaymentAsync(
                 request.Authority,
                 request.Status,
-                amountInToman,
+                depositAmount,
                 cancellationToken
             );
 

src/CMSMicroservice.Infrastructure/Services/Payment/ZarinPalPaymentService.cs

@@ -66,8 +66,8 @@ public class ZarinPalPaymentService : IPaymentGatewayService
     {
         try
         {
-            // زرین‌پال مبلغ را به ریال می‌خواهد — تبدیل تومان به ریال
+            // مبلغ از caller به ریال می‌رسد — مستقیم ارسال به زرین‌پال
-            var amountInRials = (long)(request.Amount * 10);
+            var amountInRials = (long)request.Amount;
 
             var zarinPalRequest = new ZarinPalPaymentRequest
             {
@@ -85,12 +85,26 @@ public class ZarinPalPaymentService : IPaymentGatewayService
             var content = new StringContent(jsonContent, Encoding.UTF8, "application/json");
 
             _logger.LogInformation(
-                "ZarinPal payment request: Amount={AmountToman} Toman ({AmountRial} Rial), User={UserId}, Sandbox={Sandbox}",
+                "ZarinPal payment request: Amount={AmountRial} Rial ({AmountToman} Toman), User={UserId}, Sandbox={Sandbox}",
-                request.Amount, amountInRials, request.UserId, _useSandbox);
+                amountInRials, amountInRials / 10m, request.UserId, _useSandbox);
 
             var response = await _httpClient.PostAsync(RequestEndpoint, content, cancellationToken);
             var responseBody = await response.Content.ReadAsStringAsync(cancellationToken);
 
+            // لاگ HTTP status — مهم برای دیباگ
+            if (!response.IsSuccessStatusCode)
+            {
+                _logger.LogError(
+                    "ZarinPal HTTP error: StatusCode={StatusCode}, Body={Body}",
+                    (int)response.StatusCode, responseBody);
+
+                return new PaymentInitiateResult
+                {
+                    IsSuccess = false,
+                    ErrorMessage = $"خطای ارتباط با زرین‌پال (HTTP {(int)response.StatusCode}). لطفاً MerchantId و IP سرور در پنل زرین‌پال بررسی شود."
+                };
+            }
+
             _logger.LogDebug("ZarinPal request response: {StatusCode} - {Body}",
                 response.StatusCode, responseBody);
 
@@ -153,21 +167,21 @@ public class ZarinPalPaymentService : IPaymentGatewayService
 
     /// <summary>
     /// تأیید پرداخت با مبلغ — نسخه اصلی برای زرین‌پال
-    /// refId = Authority، verificationToken = Status (OK/NOK)، amountInToman = مبلغ به تومان
+    /// refId = Authority، verificationToken = Status (OK/NOK)، amount = مبلغ به ریال
     /// </summary>
     public Task<PaymentVerificationResult> VerifyPaymentAsync(
         string refId,
         string verificationToken,
-        decimal amountInToman,
+        decimal amount,
         CancellationToken cancellationToken = default)
     {
-        return VerifyPaymentWithAmountAsync(refId, verificationToken, amountInToman, cancellationToken);
+        return VerifyPaymentWithAmountAsync(refId, verificationToken, amount, cancellationToken);
     }
 
     private async Task<PaymentVerificationResult> VerifyPaymentWithAmountAsync(
         string refId,
         string verificationToken,
-        decimal amountInToman,
+        decimal amountInRials,
         CancellationToken cancellationToken)
     {
         try
@@ -184,21 +198,18 @@ public class ZarinPalPaymentService : IPaymentGatewayService
                 };
             }
 
-            // تبدیل تومان → ریال (×۱۰)
-            var amountInRials = (long)(amountInToman * 10);
-
             var verifyRequest = new ZarinPalVerifyRequest
             {
                 MerchantId = _merchantId,
                 Authority = refId,
-                Amount = amountInRials
+                Amount = (long)amountInRials
             };
 
             var jsonContent = JsonSerializer.Serialize(verifyRequest, JsonOptions);
             var content = new StringContent(jsonContent, Encoding.UTF8, "application/json");
 
-            _logger.LogInformation("ZarinPal verify request: Authority={Authority}, Amount={Amount} Rial", 
+            _logger.LogInformation("ZarinPal verify request: Authority={Authority}, Amount={Amount} Rial ({AmountToman} Toman)", 
-                refId, amountInRials);
+                refId, (long)amountInRials, amountInRials / 10m);
 
             var response = await _httpClient.PostAsync(VerifyEndpoint, content, cancellationToken);
             var responseBody = await response.Content.ReadAsStringAsync(cancellationToken);
@@ -220,7 +231,7 @@ public class ZarinPalPaymentService : IPaymentGatewayService
                     IsSuccess = true,
                     RefId = refId,
                     TrackingCode = result.Data.RefId?.ToString(),
-                    Amount = (result.Data.Amount ?? 0) / 10m, // ریال → تومان
+                    Amount = result.Data.Amount ?? 0, // ریال — بدون تبدیل
                     CardPan = result.Data.CardPan,
                     CardHash = result.Data.CardHash,
                     VerificationCode = result.Data.Code,

src/CMSMicroservice.WebApi/Controllers/PaymentCallbackController.cs

@@ -82,11 +82,11 @@ public class PaymentCallbackController : ControllerBase
             if (string.Equals(status, "OK", StringComparison.OrdinalIgnoreCase)
                 && !string.IsNullOrEmpty(authority))
             {
-                // Verify با مبلغ از دیتابیس (تومان)
+                // Verify با مبلغ از دیتابیس (ریال)
                 var verifyResult = await _paymentGateway.VerifyPaymentAsync(
                     authority,
                     status!,
-                    order.GatewayAmountPaid,  // مبلغ به تومان
+                    order.GatewayAmountPaid,  // مبلغ به ریال
                     cancellationToken);
 
                 paymentSuccess = verifyResult.IsSuccess;