refactor

src/Api/Billing/Controllers/StripeController.cs

@@ -1,4 +1,6 @@
-using Bit.Core.Services;
+using Bit.Api.Billing.Models.Requests;
+using Bit.Api.Billing.Models.Responses;
+using Bit.Core.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http.HttpResults;
 using Microsoft.AspNetCore.Mvc;
@@ -46,4 +48,42 @@ public class StripeController(
 
         return TypedResults.Ok(setupIntent.ClientSecret);
     }
+
+    [HttpPost]
+    [Route("~/tax/calculate")]
+    public async Task<IResult> CalculateAsync([FromBody] CalculateTaxRequestModel requestBody)
+    {
+        var options = new Stripe.Tax.CalculationCreateOptions
+        {
+            Currency = "usd",
+            CustomerDetails = new()
+            {
+                Address = new()
+                {
+                    PostalCode = requestBody.PostalCode,
+                    Country = requestBody.Country
+                },
+                AddressSource = "billing"
+            },
+            LineItems = new()
+            {
+                new()
+                {
+                    Amount = Convert.ToInt64(requestBody.Amount * 100),
+                    Reference = "Subscription",
+                },
+            }
+        };
+        var taxCalculation = await stripeAdapter.CalculateTaxAsync(options);
+        var response = new CalculateTaxResponseModel
+        {
+            SalesTaxRate = taxCalculation.TaxBreakdown.Any()
+                ? decimal.Parse(taxCalculation.TaxBreakdown.Single().TaxRateDetails.PercentageDecimal) / 100
+                : 0,
+            SalesTaxAmount = Convert.ToDecimal(taxCalculation.TaxAmountExclusive) / 100,
+            TaxableAmount = Convert.ToDecimal(requestBody.Amount),
+            TotalAmount = Convert.ToDecimal(taxCalculation.AmountTotal) / 100,
+        };
+        return TypedResults.Ok(response);
+    }
 }

src/Api/Billing/Controllers/TaxController.cs

@@ -1,51 +0,0 @@
-using Bit.Api.Billing.Models.Requests;
-using Bit.Api.Billing.Models.Responses;
-using Bit.Core.Services;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Mvc;
-
-namespace Bit.Api.Billing.Controllers;
-
-[Route("tax")]
-[Authorize("Application")]
-public class TaxController(
-    IStripeAdapter stripeAdapter) : Controller
-{
-    [HttpPost]
-    [Route("calculate")]
-    public async Task<IResult> CalculateAsync([FromBody] CalculateTaxRequestModel requestBody)
-    {
-        var options = new Stripe.Tax.CalculationCreateOptions
-        {
-            Currency = "usd",
-            CustomerDetails = new()
-            {
-                Address = new()
-                {
-                    PostalCode = requestBody.BillingAddressPostalCode,
-                    Country = requestBody.BillingAddressCountry
-                },
-                AddressSource = "billing"
-            },
-            LineItems = new()
-            {
-                new()
-                {
-                    Amount = Convert.ToInt64(requestBody.Amount * 100),
-                    Reference = "Subscription",
-                },
-            }
-        };
-        var taxCalculation = await stripeAdapter.CalculateTaxAsync(options);
-        var response = new CalculateTaxResponseModel
-        {
-            SalesTaxRate = taxCalculation.TaxBreakdown.Any()
-                ? decimal.Parse(taxCalculation.TaxBreakdown.Single().TaxRateDetails.PercentageDecimal) / 100
-                : 0,
-            SalesTaxAmount = Convert.ToDecimal(taxCalculation.TaxAmountExclusive) / 100,
-            TaxableAmount = Convert.ToDecimal(requestBody.Amount),
-            TotalAmount = Convert.ToDecimal(taxCalculation.AmountTotal) / 100,
-        };
-        return TypedResults.Ok(response);
-    }
-}

src/Api/Billing/Models/Requests/CalculateTaxRequestModel.cs

@@ -4,7 +4,7 @@ public class CalculateTaxRequestModel
 {
     public decimal Amount { get; set; }
 
-    public string BillingAddressPostalCode { get; set; }
+    public string PostalCode { get; set; }
 
-    public string BillingAddressCountry { get; set; }
+    public string Country { get; set; }
 }