Add pre-testing version of the webinterface

2024-08-24 03:05:33 +02:00
parent 117d9fc45c
commit 5e93732183
27 changed files with 1498 additions and 129 deletions
@@ -0,0 +1,153 @@
+using Lumina.Data.Files;
+using WatsonWebserver.Core;
+
+using HttpMethod = WatsonWebserver.Core.HttpMethod;
+
+namespace ChatTwo.Http;
+
+public class RouteController
+{
+    private readonly Plugin Plugin;
+    private readonly ServerCore Core;
+
+    private readonly string AuthTemplate;
+    private readonly string ChatBoxTemplate;
+
+    public RouteController(Plugin plugin, ServerCore core)
+    {
+        Plugin = plugin;
+        Core = core;
+
+        AuthTemplate = File.ReadAllText(Path.Combine(Core.StaticDir, "templates", "auth.html"));
+        ChatBoxTemplate = File.ReadAllText(Path.Combine(Core.StaticDir, "templates", "start.html"));
+
+        // Pre Auth
+        Core.HostContext.Routes.PreAuthentication.Static.Add(HttpMethod.GET, "/", AuthRoute, ExceptionRoute);
+        Core.HostContext.Routes.PreAuthentication.Static.Add(HttpMethod.POST, "/auth", AuthenticateClient, ExceptionRoute);
+        Core.HostContext.Routes.PreAuthentication.Static.Add(HttpMethod.GET, "/files/gfdata.gfd", GetGfdData, ExceptionRoute);
+        Core.HostContext.Routes.PreAuthentication.Static.Add(HttpMethod.GET, "/files/fonticon_ps5.tex", GetTexData, ExceptionRoute);
+        Core.HostContext.Routes.PreAuthentication.Static.Add(HttpMethod.GET, "/files/FFXIV_Lodestone_SSF.ttf", GetLodestoneFont, ExceptionRoute);
+        Core.HostContext.Routes.PreAuthentication.Content.Add("/static", true, ExceptionRoute);
+
+        // Post Auth
+        Core.HostContext.Routes.PostAuthentication.Static.Add(HttpMethod.GET, "/chat", ChatBoxRoute, ExceptionRoute);
+        Core.HostContext.Routes.PostAuthentication.Static.Add(HttpMethod.POST, "/send", ReceiveMessage, ExceptionRoute);
+        Core.HostContext.Routes.PostAuthentication.Parameter.Add(HttpMethod.GET, "/emote/{name}", GetEmote, ExceptionRoute);
+    }
+
+    private async Task ExceptionRoute(HttpContextBase ctx, Exception _)
+    {
+        ctx.Response.StatusCode = 500;
+        await ctx.Response.Send("Internal Server Error, please try again");
+    }
+
+    private async Task AuthRoute(HttpContextBase ctx)
+    {
+        await ctx.Response.Send(AuthTemplate);
+    }
+
+    public void Dispose()
+    {
+
+    }
+
+    #region FileHandlerRoutes
+    private async Task GetTexData(HttpContextBase ctx)
+    {
+        var data = Plugin.DataManager.GetFile<TexFile>("common/font/fonticon_ps5.tex")!.Data;
+        await ctx.Response.Send(data);
+    }
+
+    private async Task GetGfdData(HttpContextBase ctx)
+    {
+        var data = Plugin.DataManager.GetFile("common/font/gfdata.gfd")!.Data;
+        await ctx.Response.Send(data);
+    }
+
+    private async Task GetLodestoneFont(HttpContextBase ctx)
+    {
+        var data = Plugin.FontManager.GameSymFont;
+        await ctx.Response.Send(data);
+    }
+
+    private async Task GetEmote(HttpContextBase ctx)
+    {
+        var name = ctx.Request.Url.Parameters["name"] ?? "";
+        if (name == "" || !EmoteCache.Exists(name))
+        {
+            ctx.Response.StatusCode = 400;
+            await ctx.Response.Send("Malformed emote name.");
+            return;
+        }
+
+
+        var emote = EmoteCache.GetEmote(name);
+        if (emote is not { IsLoaded: true })
+        {
+            ctx.Response.StatusCode = 400;
+            await ctx.Response.Send("Emote not valid.");
+            return;
+        }
+
+        ctx.Response.Headers.Add("Cache-Control", "max-age=86400");
+        await ctx.Response.Send(emote.RawData);
+    }
+    #endregion
+
+    #region PreAuthRoutes
+    private async Task AuthenticateClient(HttpContextBase ctx)
+    {
+        var receivedPassword = ctx.Request.DataAsString ?? "";
+        if (!receivedPassword.StartsWith("authcode="))
+        {
+            ctx.Response.StatusCode = 400;
+            await ctx.Response.Send("Authentication content invalid.");
+            return;
+        }
+
+        receivedPassword = receivedPassword[9..];
+        if (receivedPassword != Plugin.Config.WebinterfacePassword)
+        {
+            ctx.Response.StatusCode = 401;
+            await ctx.Response.Send("Authentication failed.");
+            return;
+        }
+
+        ctx.Response.Headers.Add("Set-Cookie", $"auth={Plugin.Config.WebinterfacePassword}");
+        ctx.Response.Headers.Add("Location", "/chat");
+        ctx.Response.StatusCode = 302;
+        await ctx.Response.Send();
+    }
+    #endregion
+
+    #region PostAuthRoutes
+    private async Task ChatBoxRoute(HttpContextBase ctx)
+    {
+        if (Plugin.ChatLogWindow.CurrentTab == null)
+        {
+            await ctx.Response.Send("No valid chat tab!");
+            return;
+        }
+
+        await ctx.Response.Send(ChatBoxTemplate);
+    }
+
+    private async Task ReceiveMessage(HttpContextBase ctx)
+    {
+        var content = ctx.Request.DataAsString;
+        if (content.Length is > 500 or < 2)
+        {
+            await ctx.Response.Send("Invalid length for a chat message received.");
+            return;
+        }
+
+        await Plugin.Framework.RunOnFrameworkThread(() =>
+        {
+            Plugin.ChatLogWindow.Chat = content;
+            Plugin.ChatLogWindow.SendChatBox(Plugin.ChatLogWindow.CurrentTab);
+        });
+
+        await ctx.Response.Send("Message was send to the channel.");
+    }
+    #endregion
+}