Fixed multiple exceptions.

Teknik/App_Start/BundleConfig.cs

@@ -18,9 +18,9 @@ namespace Teknik
             bundles.Add(new ScriptBundle("~/bundles/common").Include(
                         "~/Scripts/jquery-{version}.js",
                         "~/Scripts/jquery.validate*",
-                        "~/Scripts/common.js",
                         "~/Scripts/bootstrap.js",
                         "~/Scripts/bootstrap-select.js",
+                        "~/Scripts/common.js",
                         "~/Scripts/respond.js"));
 
             // Use the development version of Modernizr to develop with and learn from. Then, when you're

Teknik/Areas/Blog/Controllers/BlogController.cs

@@ -24,7 +24,7 @@ namespace Teknik.Areas.Blog.Controllers
         public ActionResult Blog(string username)
         {
             Models.Blog blog = null;
-            BlogViewModel model = null;
+            BlogViewModel model = new BlogViewModel();
             // The blog is the main site's blog
             if (string.IsNullOrEmpty(username))
             {
@@ -62,6 +62,7 @@ namespace Teknik.Areas.Blog.Controllers
 
                 return View(model);
             }
+            model.Error = true;
             return View(model);
         }
 

Teknik/Areas/Blog/Views/Blog/Blog.cshtml

@@ -26,7 +26,7 @@
 @Scripts.Render("~/bundles/blog")
 
 <div class="container">
-    @if (Model != null && Model.User != null)
+    @if (!Model.Error)
     {
         <div class="row">
             <div class="col-sm-12 blog-heading">

Teknik/Areas/Error/Controllers/ErrorController.cs

@@ -42,7 +42,7 @@ namespace Teknik.Areas.Error.Controllers
         {
             ViewBag.Title = "404 - " + Config.Title;
             ViewBag.Message = "Uh Oh, can't find it!";
-
+            
             Response.StatusCode = 404;
 
             ErrorViewModel model = new ErrorViewModel();

Teknik/Areas/Error/Views/Error/Exception.cshtml

@@ -8,7 +8,8 @@
                 <div class="error-details">
                     An unexpected error has occurred. Please contact the system administrator.
                     <br />
-                    @if (Model != null && HttpContext.Current.IsDebuggingEnabled)
+                    <br />
+                    @if (Model != null && Model.Exception != null)
                     {
                         <div class="text-left">
                             <p>

Teknik/Areas/Error/Views/Error/General.cshtml

@@ -9,6 +9,7 @@
                 <div class="error-details">
                     Sorry, an error has occured: @Model.Description
                 </div>
+                <br />
                 <div class="error-actions">
                     <a href="@Url.SubRouteUrl("www", "Home.Index")" class="btn btn-primary btn-lg">
                         <span class="glyphicon glyphicon-home"></span>

Teknik/Areas/Error/Views/Error/Http404.cshtml

@@ -4,10 +4,10 @@
     <div class="row">
         <div class="col-md-12">
             <div class="error-template text-center">
-                <h1>Oops!</h1>
+                <h1>Uh Oh!</h1>
                 <h2>404 Not Found</h2>
                 <div class="error-details">
-                    Sorry, an error has occured, Requested page not found!
+                    Unable to find the resource you are looking for.  Please contact an Administrator if you think this is in error.
                 </div>
                 <br />
                 <div class="error-actions">

Teknik/Areas/Error/Views/Error/Http500.cshtml

@@ -4,12 +4,13 @@
     <div class="row">
         <div class="col-md-12">
             <div class="error-template text-center">
-                <h1>Oops!</h1>
+                <h1>Whoops!</h1>
                 <h2>500 Server Error</h2>
                 <div class="error-details">
                     Sorry, a server error occured.  Please contact an Administrator about this error.
                     <br />
-                    @if (Model != null && HttpContext.Current.IsDebuggingEnabled)
+                    <br />
+                    @if (Model != null && Model.Exception != null)
                     {
                         <div class="text-left">
                             <p>

Teknik/Areas/Profile/Controllers/ProfileController.cs

@@ -6,6 +6,8 @@ using System.Web;
 using System.Web.Mvc;
 using System.Web.Security;
 using Teknik.Areas.Blog.Models;
+using Teknik.Areas.Error.Controllers;
+using Teknik.Areas.Error.ViewModels;
 using Teknik.Areas.Profile.Models;
 using Teknik.Areas.Profile.ViewModels;
 using Teknik.Controllers;
@@ -28,18 +30,18 @@ namespace Teknik.Areas.Profile.Controllers
                 username = User.Identity.Name;
             }
 
-            ProfileViewModel model = null;
+            ProfileViewModel model = new ProfileViewModel();
             ViewBag.Title = "User Does Not Exist - " + Config.Title;
             ViewBag.Message = "The User does not exist";
 
-            User user = db.Users.Where(u => u.Username == username).First();
+            var userQuery = db.Users.Where(u => u.Username == username);
 
-            if (user != null)
+            if (userQuery != null && userQuery.Any())
             {
+                Models.User user = userQuery.First();
                 ViewBag.Title = username + "'s Profile - " + Config.Title;
                 ViewBag.Message = "Viewing " + username + "'s Profile";
-
-                model = new ProfileViewModel();
+                
                 model.UserID = user.UserId;
                 model.Username = user.Username;
                 model.Email = string.Format("{0}@{1}", user.Username, Config.Host);
@@ -50,13 +52,16 @@ namespace Teknik.Areas.Profile.Controllers
                 model.Quote = user.Quote;
 
                 // fill in Blog details
-                Blog.Models.Blog blog = db.Blogs.Where(b => b.UserId == user.UserId && b.BlogId != Constants.SERVERBLOGID).First();
-                if (blog != null)
+                var blog = db.Blogs.Where(b => b.UserId == user.UserId && b.BlogId != Constants.SERVERBLOGID);
+                if (blog != null && blog.Any())
                 {
-                    model.BlogTitle = blog.Title;
-                    model.BlogDescription = blog.Description;
+                    Blog.Models.Blog foundBlog = blog.First();
+                    model.BlogTitle = foundBlog.Title;
+                    model.BlogDescription = foundBlog.Description;
                 }
+                return View(model);
             }
+            model.Error = true;
             return View(model);
         }
 
@@ -143,6 +148,7 @@ namespace Teknik.Areas.Profile.Controllers
                     // Generate blog for the user
                     var newBlog = db.Blogs.Create();
                     newBlog.UserId = db.Users.Where(u => u.Username == model.Username).Select(u => u.UserId).First();
+                    db.Blogs.Add(newBlog);
                     db.SaveChanges();
                 }
                 catch (Exception ex)
@@ -163,9 +169,10 @@ namespace Teknik.Areas.Profile.Controllers
                 User user = db.Users.Where(u => u.Username == User.Identity.Name).First();
                 if (user != null)
                 {
-                    Blog.Models.Blog blog = db.Blogs.Where(b => b.UserId == user.UserId && b.BlogId != Constants.SERVERBLOGID).First();
-                    if (blog != null)
+                    var foundBlog = db.Blogs.Where(b => b.UserId == user.UserId && b.BlogId != Constants.SERVERBLOGID);
+                    if (foundBlog != null && foundBlog.Any())
                     {
+                        Blog.Models.Blog blog = foundBlog.First();
                         // Changing Password?
                         if (!string.IsNullOrEmpty(curPass) && (!string.IsNullOrEmpty(newPass) || !string.IsNullOrEmpty(newPassConfirm)))
                         {
@@ -204,12 +211,14 @@ namespace Teknik.Areas.Profile.Controllers
         {
             if (ModelState.IsValid)
             {
-                User user = db.Users.Where(u => u.Username == User.Identity.Name).First();
-                if (user != null)
+                var user = db.Users.Where(u => u.Username == User.Identity.Name);
+                if (user != null && user.Any())
                 {
-                    db.Users.Remove(user);
+                    Models.User foundUser = user.First();
+                    db.Users.Remove(foundUser);
                     db.SaveChanges();
-                    return Logout();
+                    FormsAuthentication.SignOut();
+                    return Json(new { result = true });
                 }
             }
             return Json(new { error = "Unable to delete user." });

Teknik/Areas/Profile/Scripts/Profile.js

@@ -8,7 +8,7 @@
                     data: AddAntiForgeryToken({}),
                     success: function (html) {
                         if (html.result) {
-                            window.location.reload();
+                            window.location.replace(homeUrl);
                         }
                         else {
                             $("#top_msg").css('display', 'inline', 'important');

Teknik/Areas/Profile/Views/Profile/Index.cshtml

@@ -1,19 +1,18 @@
 @model Teknik.Areas.Profile.ViewModels.ProfileViewModel
 
 <script>
+    var homeUrl = '@Url.SubRouteUrl("www", "Home.Index")';
     var editUserURL = '@Url.SubRouteUrl("profile", "Profile.Action", new { action = "Edit" })';
     var deleteUserURL = '@Url.SubRouteUrl("profile", "Profile.Action", new { action = "Delete" })';
 </script>
 
 @Scripts.Render("~/bundles/profile")
 
-@{ 
-    bool OwnProfile = (Model.Username == User.Identity.Name);
-}
-
 <div class="container">
-    @if (Model != null)
+    @if (!Model.Error)
     {
+        bool OwnProfile = (Model.Username == User.Identity.Name);
+
         <div class="row">
             <div class="col-sm-3@((string.IsNullOrEmpty(Model.About) && !OwnProfile) ? " col-sm-offset-4" : string.Empty)"><h1>@Model.Username></h1></div>
         </div>

Teknik/Areas/Profile/Views/Profile/Login.cshtml

@@ -1,6 +1,7 @@
 @model Teknik.Areas.Profile.ViewModels.LoginViewModel
 
 <form role="form" id="loginForm" action="@Url.SubRouteUrl("profile", "Profile.Login")" method="post" accept-charset="UTF-8">
+    @Html.AntiForgeryToken()
     <input name="ReturnUrl" id="ReturnUrl" type="hidden" value="@Model.ReturnUrl" />
     <div class="form-group">
         <input type="text" class="form-control" id="Username" value="" placeholder="Username" name="Username" data-val-required="The Username field is required." data-val="true" />

Teknik/Areas/Profile/Views/Profile/Register.cshtml

@@ -1,6 +1,7 @@
 @model Teknik.Areas.Profile.ViewModels.RegisterViewModel
 
 <form role="form" id="registrationForm" action="@Url.SubRouteUrl("profile", "Profile.Register")" method="post" accept-charset="UTF-8">
+    @Html.AntiForgeryToken()
     <input name="ReturnUrl" id="ReturnUrl" type="hidden" value="@Model.ReturnUrl" />
     <div class="form-group">
         <input type="text" class="form-control" id="Username" value="" placeholder="Username" name="Username" data-val-required="The Username field is required." data-val="true"/>

Teknik/Global.asax.cs

@@ -44,13 +44,16 @@ namespace Teknik
                     {
                         User user = entities.Users.Include("Groups").Include("Groups.Roles").SingleOrDefault(u => u.Username == username);
 
-                        foreach (Group grp in user.Groups)
+                        if (user != null)
                         {
-                            foreach (Role role in grp.Roles)
+                            foreach (Group grp in user.Groups)
                             {
-                                if (!roles.Contains(role.Name))
+                                foreach (Role role in grp.Roles)
                                 {
-                                    roles.Add(role.Name);
+                                    if (!roles.Contains(role.Name))
+                                    {
+                                        roles.Add(role.Name);
+                                    }
                                 }
                             }
                         }

Teknik/ViewModels/ViewModelBase.cs

@@ -21,5 +21,14 @@ namespace Teknik.ViewModels
                 return _config;
             }
         }
+
+        public bool Error { get; set; }
+
+        public string ErrorMessage { get; set; }
+
+        public ViewModelBase()
+        {
+            Error = false;
+        }
     }
 }