Add login page

Hcs.WebApp/Controllers/IdentityController.cs

@@ -24,14 +24,14 @@ namespace Hcs.WebApp.Controllers
             var result = await userManager.CreateAsync(user, password);
             if (!result.Succeeded)
             {
-                var errors = string.Join(", ", result.Errors.Select(error => error.Description));
+                var error = string.Join(", ", result.Errors.Select(error => error.Description));
                 if (!string.IsNullOrEmpty(returnUrl))
                 {
-                    return Redirect($"/account/register?errors={errors}&returnUrl={Uri.EscapeDataString(returnUrl)}");
+                    return Redirect($"/account/register?error={error}&returnUrl={Uri.EscapeDataString(returnUrl)}");
                 }
                 else
                 {
-                    return Redirect($"/account/register?errors={errors}");
+                    return Redirect($"/account/register?error={error}");
                 }
             }
 
@@ -45,6 +45,30 @@ namespace Hcs.WebApp.Controllers
             return Redirect(returnUrl);
         }
 
+        [HttpPost]
+        public async Task<IActionResult> Login(string userName, string password, string returnUrl)
+        {
+            var result = await signInManager.PasswordSignInAsync(userName, password, false, false);
+            if (!result.Succeeded)
+            {
+                if (!string.IsNullOrEmpty(returnUrl))
+                {
+                    return Redirect($"/account/login?status=failed&returnUrl={Uri.EscapeDataString(returnUrl)}");
+                }
+                else
+                {
+                    return Redirect($"/account/login?status=failed");
+                }
+            }
+
+            if (string.IsNullOrEmpty(returnUrl))
+            {
+                Redirect("/");
+            }
+
+            return Redirect(returnUrl);
+        }
+
         public async Task<IActionResult> Logout()
         {
             await signInManager.SignOutAsync();