From 9a094627124761af026357371a0224baba66f815 Mon Sep 17 00:00:00 2001
From: Kuznec <ilyakuzn515@mail.ru>
Date: Thu, 4 Apr 2024 17:06:22 +0300
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---
 .../Controllers/CalculatorController.cs        | 18 ++++++++++++++++++
 WebApplicationLesson1/Startup.cs               |  2 +-
 2 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 WebApplicationLesson1/Controllers/CalculatorController.cs

diff --git a/WebApplicationLesson1/Controllers/CalculatorController.cs b/WebApplicationLesson1/Controllers/CalculatorController.cs
new file mode 100644
index 0000000..702739f
--- /dev/null
+++ b/WebApplicationLesson1/Controllers/CalculatorController.cs
@@ -0,0 +1,18 @@
+using Microsoft.AspNetCore.Mvc;
+
+namespace WebApplicationLesson1.Controllers
+{
+    public class CalculatorController : Controller
+    {
+        public string Index(double num1, double num2, char oper)
+        {
+            if (oper == '*')
+                return $"{num1} {oper} {num2} = {num1 * num2}";
+            if (oper == '-')
+                return $"{num1} {oper} {num2} = {num1 - num2}";
+            if (oper != '+' && oper != 0)
+                return "Некорректная операция";
+            return $"{num1} + {num2} = {num1 + num2}";            
+        }
+    }
+}
diff --git a/WebApplicationLesson1/Startup.cs b/WebApplicationLesson1/Startup.cs
index d9a1eb0..5b2dcb8 100644
--- a/WebApplicationLesson1/Startup.cs
+++ b/WebApplicationLesson1/Startup.cs
@@ -46,7 +46,7 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
             {
                 endpoints.MapControllerRoute(
                     name: "default",
-                    pattern: "{controller=Home}/{action=Index}/{id?}");
+                    pattern: "{controller=Home}/{action=Index}/{num1?}/{num2?}/{oper?}");
             });
         }
     }