7 files changed, 170 insertions, 0 deletions
diff --git a/MatrixUtils.Web.Server/MatrixUtils.Web.Server.csproj b/MatrixUtils.Web.Server/MatrixUtils.Web.Server.csproj
new file mode 100644
index 0000000..c4318d0
--- /dev/null
+++ b/MatrixUtils.Web.Server/MatrixUtils.Web.Server.csproj
@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <LangVersion>preview</LangVersion>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="8.0.0" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\MatrixUtils.Web\MatrixUtils.Web.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <Folder Include="Controllers" />
+    </ItemGroup>
+
+
+</Project>
diff --git a/MatrixUtils.Web.Server/Pages/Error.cshtml b/MatrixUtils.Web.Server/Pages/Error.cshtml
new file mode 100644
index 0000000..a29e836
--- /dev/null
+++ b/MatrixUtils.Web.Server/Pages/Error.cshtml
@@ -0,0 +1,41 @@
+@page
+@model MatrixUtils.Web.Server.Pages.ErrorModel
+
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8"/>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
+    <title>Error</title>
+    <link href="~/css/bootstrap/bootstrap.min.css" rel="stylesheet"/>
+    <link href="~/css/app.css" rel="stylesheet" asp-append-version="true"/>
+</head>
+
+<body>
+<div class="main">
+    <div class="Content px-4">
+        <h1 class="text-danger">Error.</h1>
+        <h2 class="text-danger">An error occurred while processing your request.</h2>
+
+        @if (Model.ShowRequestId) {
+            <p>
+                <strong>Request ID:</strong> <code>@Model.RequestId</code>
+            </p>
+        }
+
+        <h3>Development Mode</h3>
+        <p>
+            Swapping to the <strong>Development</strong> environment displays detailed information about the error that occurred.
+        </p>
+        <p>
+            <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+            It can result in displaying sensitive information from exceptions to end users.
+            For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+            and restarting the app.
+        </p>
+    </div>
+</div>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/MatrixUtils.Web.Server/Pages/Error.cshtml.cs b/MatrixUtils.Web.Server/Pages/Error.cshtml.cs
new file mode 100644
index 0000000..3afc061
--- /dev/null
+++ b/MatrixUtils.Web.Server/Pages/Error.cshtml.cs
@@ -0,0 +1,19 @@
+using System.Diagnostics;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace MatrixUtils.Web.Server.Pages;
+
+[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+[IgnoreAntiforgeryToken]
+public class ErrorModel : PageModel {
+    private readonly ILogger<ErrorModel> _logger;
+
+    public ErrorModel(ILogger<ErrorModel> logger) => _logger = logger;
+
+    public string? RequestId { get; set; }
+
+    public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+    public void OnGet() => RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
+}
diff --git a/MatrixUtils.Web.Server/Program.cs b/MatrixUtils.Web.Server/Program.cs
new file mode 100644
index 0000000..cad3878
--- /dev/null
+++ b/MatrixUtils.Web.Server/Program.cs
@@ -0,0 +1,30 @@
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+
+builder.Services.AddControllersWithViews();
+builder.Services.AddRazorPages();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
+    app.UseWebAssemblyDebugging();
+else {
+    app.UseExceptionHandler("/Error");
+    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+    app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+
+app.UseBlazorFrameworkFiles();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.MapRazorPages();
+app.MapControllers();
+app.MapFallbackToFile("index.html");
+
+app.Run();
diff --git a/MatrixUtils.Web.Server/Properties/launchSettings.json b/MatrixUtils.Web.Server/Properties/launchSettings.json
new file mode 100644
index 0000000..ad7ef88
--- /dev/null
+++ b/MatrixUtils.Web.Server/Properties/launchSettings.json
@@ -0,0 +1,40 @@
+{
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:6314",
+      "sslPort": 44318
+    }
+  },
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+      "applicationUrl": "http://localhost:5167",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+      "applicationUrl": "https://localhost:7235;http://localhost:5167",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}
diff --git a/MatrixUtils.Web.Server/appsettings.Development.json b/MatrixUtils.Web.Server/appsettings.Development.json
new file mode 100644
index 0000000..0c208ae
--- /dev/null
+++ b/MatrixUtils.Web.Server/appsettings.Development.json
@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}
diff --git a/MatrixUtils.Web.Server/appsettings.json b/MatrixUtils.Web.Server/appsettings.json
new file mode 100644
index 0000000..10f68b8
--- /dev/null
+++ b/MatrixUtils.Web.Server/appsettings.json
@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}