🗑️ Remove built-in frontend serving code

DysonNetwork.Shared/PageData/IPageDataProvider.cs

@@ -1,9 +0,0 @@
-using Microsoft.AspNetCore.Http;
-
-namespace DysonNetwork.Shared.PageData;
-
-public interface IPageDataProvider
-{
-    bool CanHandlePath(PathString path);
-    Task<IDictionary<string, object?>> GetAppDataAsync(HttpContext context); 
-}

DysonNetwork.Shared/PageData/Startup.cs

@@ -1,80 +0,0 @@
-using System.Text.Json;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Routing;
-using Microsoft.Extensions.DependencyInjection;
-using NodaTime;
-using NodaTime.Serialization.SystemTextJson;
-using OpenGraphNet;
-
-namespace DysonNetwork.Shared.PageData;
-
-public static class PageStartup
-{
-    /// <summary>
-    /// The method setup the single page application routes for you.
-    /// Before you calling this, ensure you have setup the static files and default files:
-    /// <code>
-    ///    app.UseDefaultFiles();
-    ///    app.UseStaticFiles(new StaticFileOptions
-    ///    {
-    ///        FileProvider = new PhysicalFileProvider(Path.Combine(contentRoot, "wwwroot", "dist"))
-    ///    });
-    /// </code>
-    /// </summary>
-    /// <param name="app"></param>
-    /// <param name="defaultFile"></param>
-    /// <returns></returns>
-    public static WebApplication MapPages(this WebApplication app, string defaultFile)
-    {
-        var jsonOpts = new JsonSerializerOptions
-        {
-            PropertyNamingPolicy = JsonNamingPolicy.SnakeCaseLower,
-            DictionaryKeyPolicy = JsonNamingPolicy.SnakeCaseLower,
-            PropertyNameCaseInsensitive = true,
-        }.ConfigureForNodaTime(DateTimeZoneProviders.Tzdb);
-        
-#pragma warning disable ASP0016
-        app.MapFallback(async context =>
-        {
-            if (context.Request.Path.StartsWithSegments("/api") || context.Request.Path.StartsWithSegments("/cgi"))
-            {
-                context.Response.StatusCode = StatusCodes.Status404NotFound;
-                await context.Response.WriteAsync("Not found");
-                return;
-            }
-
-            var html = await File.ReadAllTextAsync(defaultFile);
-
-            using var scope = app.Services.CreateScope();
-            var providers = scope.ServiceProvider.GetServices<IPageDataProvider>();
-
-            var matches = providers
-                .Where(p => p.CanHandlePath(context.Request.Path))
-                .Select(p => p.GetAppDataAsync(context))
-                .ToList();
-            var results = await Task.WhenAll(matches);
-
-            var appData = new Dictionary<string, object?>();
-            foreach (var result in results)
-            foreach (var (key, value) in result)
-                appData[key] = value;
-
-            OpenGraph? og = null;
-            if (appData.TryGetValue("OpenGraph", out var openGraph) && openGraph is OpenGraph gog)
-                og = gog;
-
-            var json = JsonSerializer.Serialize(appData, jsonOpts);
-            html = html.Replace("<app-data />", $"<script>window.DyPrefetch = {json};</script>");
-            
-            if (og is not null)
-                html = html.Replace("<og-data />", og.ToString());
-
-            context.Response.ContentType = "text/html";
-            await context.Response.WriteAsync(html);
-        });
-#pragma warning restore ASP0016
-
-        return app;
-    }
-}