refactor: move admin page out of blog area

OliverBooth.sln

@@ -21,6 +21,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "scss", "scss", "{822F528E-3
 		src\scss\prism.vs.scss = src\scss\prism.vs.scss
 		src\scss\prism.css = src\scss\prism.css
 		src\scss\ribbon.scss = src\scss\ribbon.scss
+		src\scss\admin.scss = src\scss\admin.scss
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "ts", "ts", "{BB9F76AC-292A-4F47-809D-8BBBA6E0A048}"

OliverBooth/Controllers/AdminController.cs

@@ -1,17 +1,17 @@
 using System.Net;
 using Microsoft.AspNetCore.Mvc;
-using OliverBooth.Data.Blog;
+using OliverBooth.Data.Web;
 using OliverBooth.Services;
 using ISession = OliverBooth.Data.Blog.ISession;
 
-namespace OliverBooth.Controllers.Blog;
+namespace OliverBooth.Controllers;
 
 [Controller]
 [Route("auth/admin")]
 public sealed class AdminController : ControllerBase
 {
     private readonly ILogger<AdminController> _logger;
-    private readonly IBlogUserService _userService;
+    private readonly IUserService _userService;
     private readonly ISessionService _sessionService;
 
     /// <summary>
@@ -21,7 +21,7 @@ public sealed class AdminController : ControllerBase
     /// <param name="userService">The user service.</param>
     /// <param name="sessionService">The session service.</param>
     public AdminController(ILogger<AdminController> logger,
-        IBlogUserService userService,
+        IUserService userService,
         ISessionService sessionService)
     {
         _logger = logger;
@@ -39,14 +39,14 @@ public sealed class AdminController : ControllerBase
         if (string.IsNullOrWhiteSpace(loginEmail))
         {
             _logger.LogInformation("Login attempt from {Host} with empty login", remoteIpAddress);
-            return RedirectToPage("/blog/admin/login");
+            return RedirectToPage("/admin/login");
         }
 
         if (string.IsNullOrWhiteSpace(loginPassword))
         {
             _logger.LogInformation("Login attempt as '{Email}' from {Host} with empty password", loginEmail,
                 remoteIpAddress);
-            return RedirectToPage("/blog/admin/login");
+            return RedirectToPage("/admin/login");
         }
 
         if (_userService.VerifyLogin(loginEmail, loginPassword, out IUser? user))
@@ -56,14 +56,14 @@ public sealed class AdminController : ControllerBase
         else
         {
             _logger.LogInformation("Login attempt for '{Email}' failed from {Host}", loginEmail, remoteIpAddress);
-            return RedirectToPage("/blog/admin/login");
+            return RedirectToPage("/admin/login");
         }
 
         ISession session = _sessionService.CreateSession(Request, user);
         Span<byte> sessionBytes = stackalloc byte[16];
         session.Id.TryWriteBytes(sessionBytes);
         Response.Cookies.Append("sid", Convert.ToBase64String(sessionBytes));
-        return RedirectToPage("/blog/admin/index");
+        return RedirectToPage("/admin/index");
     }
 
     [HttpGet("logout")]
@@ -72,7 +72,6 @@ public sealed class AdminController : ControllerBase
         if (_sessionService.TryGetSession(Request, out ISession? session, true))
             _sessionService.DeleteSession(session);
 
-        Response.Cookies.Delete("sid");
-        return RedirectToPage("/blog/admin/login");
+        return _sessionService.DeleteSessionCookie(Response);
     }
 }

OliverBooth/Pages/Admin/Index.cshtml

@@ -0,0 +1,8 @@
+@page
+@model OliverBooth.Pages.Admin.Index
+
+@{
+    ViewData["Title"] = "Admin";
+}
+
+<h1>Hello @Model.CurrentUser.DisplayName!</h1>

OliverBooth/Pages/Admin/Index.cshtml.cs

@@ -0,0 +1,41 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using OliverBooth.Data.Web;
+using OliverBooth.Services;
+using ISession = OliverBooth.Data.Blog.ISession;
+
+namespace OliverBooth.Pages.Admin;
+
+public class Index : PageModel
+{
+    private readonly ILogger<Index> _logger;
+    private readonly IUserService _userService;
+    private readonly ISessionService _sessionService;
+
+    public Index(ILogger<Index> logger, IUserService userService, ISessionService sessionService)
+    {
+        _logger = logger;
+        _userService = userService;
+        _sessionService = sessionService;
+    }
+
+    public IUser CurrentUser { get; private set; } = null!;
+
+    public IActionResult OnGet()
+    {
+        if (!_sessionService.TryGetSession(HttpContext.Request, out ISession? session))
+        {
+            _logger.LogDebug("Session not found; redirecting");
+            return _sessionService.DeleteSessionCookie(Response);
+        }
+
+        if (!_userService.TryGetUser(session.UserId, out IUser? user))
+        {
+            _logger.LogDebug("User not found; redirecting");
+            return _sessionService.DeleteSessionCookie(Response);
+        }
+
+        CurrentUser = user;
+        return Page();
+    }
+}

OliverBooth/Pages/Admin/Login.cshtml

@@ -0,0 +1,30 @@
+@page
+@model OliverBooth.Pages.Admin.Login
+
+@{
+    ViewData["Title"] = "Login";
+}
+
+@section Styles
+{
+    <link rel="stylesheet" href="~/css/admin.min.css" asp-append-version="true">
+}
+
+<div class="form-signin m-auto">
+
+    <form method="post" asp-controller="Admin" asp-action="Login">
+        <h1 class="h3 mb-3 fw-normal">Please sign in</h1>
+
+        <div class="form-floating">
+            <input type="email" class="form-control" id="login-email" name="login-email" placeholder="name@example.com">
+            <label for="login-email">Email address</label>
+        </div>
+        <div class="form-floating">
+            <input type="password" class="form-control" id="login-password" name="login-password" placeholder="Password">
+            <label for="login-password">Password</label>
+        </div>
+
+        <button class="btn btn-primary w-100 py-2" type="submit">Sign in</button>
+    </form>
+
+</div>

OliverBooth/Pages/Admin/Login.cshtml.cs

@@ -0,0 +1,11 @@
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace OliverBooth.Pages.Admin;
+
+public class Login : PageModel
+{
+    public void OnGet()
+    {
+        
+    }
+}

OliverBooth/Program.cs

@@ -7,6 +7,7 @@ using OliverBooth.Markdown.Template;
 using OliverBooth.Markdown.Timestamp;
 using OliverBooth.Services;
 using Serilog;
+using X10D.Hosting.DependencyInjection;
 
 Log.Logger = new LoggerConfiguration()
     .WriteTo.Console()
@@ -36,11 +37,11 @@ builder.Services.AddHttpClient();
 builder.Services.AddSingleton<IContactService, ContactService>();
 builder.Services.AddSingleton<ITemplateService, TemplateService>();
 builder.Services.AddSingleton<IBlogPostService, BlogPostService>();
-builder.Services.AddSingleton<ISessionService, SessionService>();
 builder.Services.AddSingleton<IUserService, UserService>();
 builder.Services.AddSingleton<IProjectService, ProjectService>();
 builder.Services.AddSingleton<IMastodonService, MastodonService>();
 builder.Services.AddSingleton<IReadingListService, ReadingListService>();
+builder.Services.AddHostedSingleton<ISessionService, SessionService>();
 builder.Services.AddRazorPages().AddRazorRuntimeCompilation();
 builder.Services.AddControllersWithViews();
 builder.Services.AddRouting(options => options.LowercaseUrls = true);

src/scss/admin.scss

@@ -0,0 +1,4 @@
+.form-signin {
+  max-width: 330px;
+  padding: 1rem;
+}