updates and adjustments to login

WarehouseEngine.slnLaunch

@@ -0,0 +1,15 @@
+[
+  {
+    "Name": "UI and API",
+    "Projects": [
+      {
+        "Path": "src\\WarehouseEngine.Api\\WarehouseEngine.Api.csproj",
+        "Action": "Start"
+      },
+      {
+        "Path": "src\\WarehouseEngine.UI\\WarehouseEngine.UI.esproj",
+        "Action": "Start"
+      }
+    ]
+  }
+]

WarehouseEngine.slnx

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+<Solution>
+  <Folder Name="/Solution Items/">
+    <File Path=".editorconfig" />
+    <File Path=".github/workflows/api-ci.yml" />
+    <File Path=".github/workflows/build-only.yml" />
+    <File Path=".github/workflows/ci.yml" />
+    <File Path=".gitignore" />
+    <File Path="README.MD" />
+  </Folder>
+  <Folder Name="/src/">
+    <Project Path="src/WarehouseEngine.Api/WarehouseEngine.Api.csproj" />
+    <Project Path="src/WarehouseEngine.Application/WarehouseEngine.Application.csproj" />
+    <Project Path="src/WarehouseEngine.Domain/WarehouseEngine.Domain.csproj" />
+    <Project Path="src/WarehouseEngine.Infrastructure/WarehouseEngine.Infrastructure.csproj" />
+    <Project Path="src/WarehouseEngine.UI/WarehouseEngine.UI.esproj">
+      <Build />
+      <Deploy />
+    </Project>
+  </Folder>
+  <Folder Name="/tests/">
+    <Project Path="tests/WarehouseEngine.Api.Integration.Tests/WarehouseEngine.Api.Integration.Tests.csproj" />
+    <Project Path="tests/WarehouseEngine.Application.Tests/WarehouseEngine.Application.Tests.csproj" />
+    <Project Path="tests/WarehouseEngine.Domain.Tests/WarehouseEngine.Domain.Tests.csproj" />
+  </Folder>
+</Solution>

src/WarehouseEngine.Api/Endpoints/AuthenticateEndpoints.cs

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+using System.Security.Claims;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http.HttpResults;
+using Microsoft.AspNetCore.Identity;
+using WarehouseEngine.Application.Dtos;
+using WarehouseEngine.Application.Interfaces;
+using WarehouseEngine.Domain.Models.Auth;
+
+namespace WarehouseEngine.Api.Endpoints;
+
+internal class AuthenticateEndpoints
+{
+    protected AuthenticateEndpoints() { }
+
+    public static void Map(WebApplication app)
+    {
+        app.MapPost("/api/v{version:apiVersion}/authenticate", [AllowAnonymous] async (
+            UserManager<IdentityUser> userManager,
+            IJwtService jwtService,
+            Login model,
+            HttpContext httpContext) =>
+        {
+            IdentityUser? user = await userManager.FindByNameAsync(model.Username);
+            if (user is not null && user.UserName is not null && await userManager.CheckPasswordAsync(user, model.Password))
+            {
+                IList<string> userRoles = await userManager.GetRolesAsync(user);
+
+                List<Claim> authClaims =
+                [
+                    new Claim(WarehouseClaimTypes.UserId, user.Id),
+                    new Claim(WarehouseClaimTypes.Name, user.UserName),
+                ];
+
+                foreach (string userRole in userRoles)
+                {
+                    authClaims.Add(new Claim(ClaimTypes.Role, userRole));
+                }
+
+                string token = jwtService.GetNewToken(authClaims);
+                httpContext.Response.Headers.Append("Bearer", token);
+
+                return Results.Ok(new AuthenticationResponse(token));
+            }
+            return Results.Unauthorized();
+        })
+        .Produces<AuthenticationResponse>(200)
+        .Produces(401)
+        .Produces(500)
+        .WithName("Login")
+        .WithTags("Authenticate");
+    }
+}