pizza get

WebApi/Controllers/PizzaController.cs

@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Mvc;
+using WebApi.Models;
+using WebApi.Services;
+
+namespace WebApi.Controllers;
+
+[ApiController]
+[Route("[controller]")]
+public class PizzaController : Controller
+{
+    public PizzaController()
+    {
+        
+    }
+
+    [HttpGet]
+    public ActionResult<List<Pizza>> GetAll() => PizzaService.GetAll();
+
+    [HttpGet("{id}")]
+    public ActionResult<Pizza> Get(int id)
+    {
+        var pizza = PizzaService.Get(id);
+        if (pizza == null)
+            return NotFound();
+        
+        return pizza;
+    }
+}

WebApi/Models/Pizza.cs

@@ -0,0 +1,8 @@
+namespace WebApi.Models;
+
+public class Pizza
+{
+    public int Id { get; set; }
+    public string? Name { get; set; }
+    public bool IsGluentFree { get; set; }
+}

WebApi/Services/PizzaService.cs

@@ -0,0 +1,48 @@
+using WebApi.Models;
+
+namespace WebApi.Services;
+
+public static class PizzaService
+{
+    static List<Pizza> Pizzas { get; }
+    static int nextId = 0;
+
+    static PizzaService()
+    {
+        Pizzas = new List<Pizza>()
+        {
+            new Pizza() { Id = 1, Name = "Classic Italian", IsGluentFree = false },
+            new Pizza() { Id = 2, Name = "Veggie", IsGluentFree = true },
+        };
+
+        nextId = Pizzas.Count + 1;
+    }
+
+    public static List<Pizza> GetAll() => Pizzas;
+
+    public static Pizza? Get(int id) => Pizzas.FirstOrDefault(p => p.Id == id);
+
+    public static void Add(Pizza pizza)
+    {
+        pizza.Id = nextId++;
+        Pizzas.Add(pizza);
+    }
+
+    public static void Delete(int id)
+    {
+        var pizza = Get(id);
+        if (pizza is null)
+            return;
+        
+        Pizzas.Remove(pizza);
+    }
+
+    public static void Update(Pizza pizza)
+    {
+        var index = Pizzas.FindIndex(p => p.Id == pizza.Id);
+        if (index < 0)
+            return;
+
+        Pizzas[index] = pizza;
+    }
+}

WebApi/WebApi.http

@@ -1,6 +1,15 @@
 @WebApi_HostAddress = http://localhost:5002
 
+### Basic
 GET {{WebApi_HostAddress}}/weatherforecast/
 Accept: application/json
 
+### Pizza Get
+GET {{WebApi_HostAddress}}/pizza/
+Accept: application/json
+
+### Pizza Get by id
+GET {{WebApi_HostAddress}}/pizza/1
+Accept: application/json
+
 ###