Added endpoint for registering a user locally after successful logon from Auth0

YABA.API/Controllers/UsersController.cs

@@ -0,0 +1,40 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System.Net;
+using YABA.API.Extensions;
+using YABA.API.ViewModels;
+using YABA.Service.Interfaces;
+
+namespace YABA.API.Controllers
+{
+    [ApiVersion("1")]
+    [Authorize, Route("api/v{version:apiVersion}/[controller]")]
+    public class UsersController : ControllerBase
+    {
+        private readonly IUserService _userService;
+
+        public UsersController(IUserService userService)
+        {
+            _userService = userService;
+        }
+
+        [HttpPost("Register")]
+        [ProducesResponseType(typeof(UserResponse), (int)HttpStatusCode.OK)]
+        [ProducesResponseType((int)HttpStatusCode.NotFound)]
+        [ProducesResponseType((int)HttpStatusCode.NoContent)]
+        public IActionResult Register()
+        {
+            var authProviderId = this.GetAuthProviderId();
+
+            if (string.IsNullOrEmpty(authProviderId)) return NotFound();
+
+            var isRegistered = _userService.IsUserRegistered(authProviderId);
+
+            if (isRegistered) return NoContent();
+
+            var registedUser = _userService.RegisterUser(authProviderId);
+            return Ok(new UserResponse(registedUser));
+        }
+    }
+}

YABA.API/Controllers/WeatherForecastController.cs

@@ -1,35 +0,0 @@
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Mvc;
-
-namespace YABA.API.Controllers
-{
-    [ApiController]
-    [ApiVersion("1")]
-    [Authorize, Route("api/v{version:apiVersion}/[controller]")]
-    public class WeatherForecastController : ControllerBase
-    {
-        private static readonly string[] Summaries = new[]
-        {
-        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-    };
-
-        private readonly ILogger<WeatherForecastController> _logger;
-
-        public WeatherForecastController(ILogger<WeatherForecastController> logger)
-        {
-            _logger = logger;
-        }
-
-        [HttpGet(Name = "GetWeatherForecast")]
-        public IEnumerable<WeatherForecast> Get()
-        {
-            return Enumerable.Range(1, 5).Select(index => new WeatherForecast
-            {
-                Date = DateTime.Now.AddDays(index),
-                TemperatureC = Random.Shared.Next(-20, 55),
-                Summary = Summaries[Random.Shared.Next(Summaries.Length)]
-            })
-            .ToArray();
-        }
-    }
-}

YABA.API/Extensions/ControllerExtensions.cs

@@ -0,0 +1,35 @@
+using Microsoft.AspNetCore.Mvc;
+using System.Security.Claims;
+using YABA.Common.Extensions;
+using YABA.Common.Lookups;
+
+namespace YABA.API.Extensions
+{
+    public static class ControllerExtensions
+    {
+        public static string GetAuthProviderId(this ControllerBase controller)
+        {
+            return GetCustomClaim(controller, ClaimsLookup.AuthProviderId);
+        }
+
+        public static int GetUserId(this ControllerBase controller)
+        {
+            var isValidUserId = int.TryParse(GetCustomClaim(controller, ClaimsLookup.UserId), out int userId);
+            return isValidUserId ? userId : 0;
+        }
+
+        public static string GetCustomClaim(this ControllerBase controller, ClaimsLookup claim)
+        {
+            var claimsIdentity = controller.User.Identity as ClaimsIdentity;
+            return claimsIdentity.FindFirst(claim.GetClaimName())?.Value.ToString();
+        }
+
+        public static string GetIpAddress(this ControllerBase controller)
+        {
+            if (controller.Request.Headers.ContainsKey("X-Forwarded-For"))
+                return controller.Request.Headers["X-Forwarded-For"];
+
+            return controller.HttpContext.Connection.RemoteIpAddress.MapToIPv4().ToString();
+        }
+    }
+}

YABA.API/ViewModels/UserResponse.cs

@@ -0,0 +1,20 @@
+using YABA.Service.DTO;
+
+namespace YABA.API.ViewModels
+{
+    public class UserResponse
+    {
+        public int Id { get; set; }
+        public bool IsDeleted { get; set; }
+        public DateTimeOffset CreatedOn { get; set; }
+        public DateTimeOffset LastModified { get; set; }
+
+        public UserResponse(UserDTO value)
+        {
+            Id = value.Id;
+            IsDeleted = value.IsDeleted;
+            CreatedOn = value.CreatedOn;
+            LastModified = value.LastModified;
+        }
+    }
+}

YABA.API/YABA.API.csproj

@@ -23,6 +23,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\YABA.Common\YABA.Common.csproj" />
     <ProjectReference Include="..\YABA.Data\YABA.Data.csproj" />
     <ProjectReference Include="..\YABA.Service\YABA.Service.csproj" />
   </ItemGroup>