basic api link for item list

GrossesMitaines/GrossesMitainesAPI/Program.cs

@@ -1,17 +1,24 @@
 using GrossesMitainesAPI.Data;
 using Microsoft.EntityFrameworkCore;
 
+var MyAllowSpecificOrigins = "_myAllowSpecificOrigins";
 var builder = WebApplication.CreateBuilder(args);
-
 // Add services to the container.
 
+builder.Services.AddCors(options => {
+    options.AddPolicy(name: MyAllowSpecificOrigins,
+                      policy => {
+                          policy.WithOrigins("http://localhost:3000",
+                                              "http://localhost:3001");
+                      });
+});
+
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen();
 
 builder.Services.AddDbContextFactory<InventoryContext>(options => { options.UseSqlServer("DefaultConnection"); });
-
 var app = builder.Build();
 
 // Configure the HTTP request pipeline.
@@ -22,8 +29,10 @@ if (app.Environment.IsDevelopment()) {
 
 app.UseHttpsRedirection();
 
+app.UseCors(MyAllowSpecificOrigins);
+
 app.UseAuthorization();
 
 app.MapControllers();
 
-app.Run();
+app.Run();