send auth token in login page response

Author: hoseinzadehashraf

App_Start/Extensions/Extensions.cs

@@ -1,13 +1,16 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security.Claims;
-using System.Threading.Tasks;
+using Microsoft.AspNetCore.Authentication.Cookies;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Rendering;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 using Olive;
 using Olive.Microservices.Hub;
 using Olive.Security;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Security.Claims;
+using System.Threading.Tasks;
 
 namespace System
 {
@@ -16,7 +19,7 @@ public static class Extensions
         static int Timeout => Config.Get<int>("Authentication:Cookie:Timeout");
         static int MobileTimeout => Config.Get<int>("Authentication:Cookie:TimeoutMobile");
 
-        public static Task LogOn(this PeopleService.UserInfo @this)
+        public static async Task LogOn(this PeopleService.UserInfo @this)
         {
             var mobile = Context.Current.Request().IsSmartPhone();
 
@@ -31,7 +34,26 @@ public static Task LogOn(this PeopleService.UserInfo @this)
 
             TryAddJwtToken(loggingInfo, mobile);
 
-            return loggingInfo.LogOn(remember: mobile);
+            await loggingInfo.LogOn(remember: mobile);
+
+            Context.Current.Http().SetAuthHeader();
+        }
+
+        public static void SetAuthHeader(this HttpContext httpContext)
+        {
+            var cookieOptions = httpContext.RequestServices.GetService<IOptionsMonitor<CookieAuthenticationOptions>>();
+            var cookieName = cookieOptions?.Get(CookieAuthenticationDefaults.AuthenticationScheme).Cookie.Name;
+
+            if (cookieName.IsEmpty())
+            {
+                return;
+            }
+
+            var authCookie = httpContext.Response.Headers["Set-Cookie"]
+            .FirstOrDefault(h => h.StartsWith($"{cookieName}="));
+
+            var token = authCookie?.Split(';')[0].Split('=')[1];
+            httpContext.Response.Headers["X-Auth-Token"] = token;
         }
 
         public static async Task<PeopleService.UserInfo> LoadUser(this ClaimsPrincipal principal)

Olive.Microservices.Hub.csproj

@@ -8,7 +8,7 @@
 		<Authors>Geeks Ltd</Authors>
 		<RepositoryUrl>https://github.com/Geeksltd/Olive.Microservices.Hub/tree/master/Olive.Microservices.Hub</RepositoryUrl>
 		<PackageIcon>icon.png</PackageIcon>
-		<Version>8.0.3</Version>
+		<Version>8.1.0</Version>
 		<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
 		<GenerateTargetFrameworkAttribute>false</GenerateTargetFrameworkAttribute>
 		<Nullable>warnings</Nullable>