Add support for discord webhooks

ProjectLighthouse/Controllers/PhotosController.cs

@@ -5,7 +5,9 @@ using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
 using System.Xml.Serialization;
+using Discord;
 using Kettu;
+using LBPUnion.ProjectLighthouse.Helpers;
 using LBPUnion.ProjectLighthouse.Logging;
 using LBPUnion.ProjectLighthouse.Serialization;
 using LBPUnion.ProjectLighthouse.Types;
@@ -88,6 +90,17 @@ public class PhotosController : ControllerBase
 
         await this.database.SaveChangesAsync();
 
+        await WebhookHelper.SendWebhook
+        (
+            new EmbedBuilder
+            {
+                Title = "New photo uploaded!",
+                Description = $"{user.Username} uploaded a new photo.",
+                ImageUrl = $"{ServerSettings.Instance.ExternalUrl}/gameAssets/{photo.LargeHash}",
+                Color = WebhookHelper.UnionColor,
+            }
+        );
+
         return this.Ok();
     }
 

ProjectLighthouse/Controllers/PublishController.cs

@@ -156,6 +156,12 @@ public class PublishController : ControllerBase
         this.database.Slots.Add(slot);
         await this.database.SaveChangesAsync();
 
+        await WebhookHelper.SendWebhook
+        (
+            "New level published!",
+            $"**{user.Username}** just published a new level: [**{slot.Name}**]({ServerSettings.Instance.ExternalUrl}/slot/{slot.SlotId})\n{slot.Description}"
+        );
+
         return this.Ok(slot.Serialize());
     }
 

ProjectLighthouse/Controllers/Website/Admin/AdminPanelController.cs

@@ -0,0 +1,29 @@
+#nullable enable
+using System.Threading.Tasks;
+using LBPUnion.ProjectLighthouse.Helpers;
+using LBPUnion.ProjectLighthouse.Types;
+using Microsoft.AspNetCore.Mvc;
+
+namespace LBPUnion.ProjectLighthouse.Controllers.Website.Admin;
+
+[ApiController]
+[Route("/admin")]
+public class AdminPanelController : ControllerBase
+{
+    private readonly Database database;
+
+    public AdminPanelController(Database database)
+    {
+        this.database = database;
+    }
+
+    [HttpGet("testWebhook")]
+    public async Task<IActionResult> TestWebhook()
+    {
+        User? user = this.database.UserFromWebRequest(this.Request);
+        if (user == null || !user.IsAdmin) return this.NotFound();
+
+        await WebhookHelper.SendWebhook("Testing 123", "Someone is testing the Discord webhook from the admin panel.");
+        return this.Redirect("/admin");
+    }
+}

ProjectLighthouse/Helpers/WebhookHelper.cs

@@ -0,0 +1,38 @@
+using System.Threading.Tasks;
+using Discord;
+using Discord.Webhook;
+using LBPUnion.ProjectLighthouse.Types.Settings;
+
+namespace LBPUnion.ProjectLighthouse.Helpers;
+
+public static class WebhookHelper
+{
+    private static readonly DiscordWebhookClient client = new(ServerSettings.Instance.DiscordWebhookUrl);
+    public static readonly Color UnionColor = new(0, 140, 255);
+
+    public static Task SendWebhook(EmbedBuilder builder) => SendWebhook(builder.Build());
+
+    public static async Task SendWebhook(Embed embed)
+    {
+        if (!ServerSettings.Instance.DiscordWebhookEnabled) return;
+
+        await client.SendMessageAsync
+        (
+            embeds: new[]
+            {
+                embed,
+            }
+        );
+    }
+
+    public static Task SendWebhook(string title, string description)
+        => SendWebhook
+        (
+            new EmbedBuilder
+            {
+                Title = title,
+                Description = description,
+                Color = UnionColor,
+            }
+        );
+}

ProjectLighthouse/Pages/Admin/AdminPanelPage.cshtml

@@ -1,6 +1,7 @@
 @page "/admin"
 @using LBPUnion.ProjectLighthouse.Helpers
 @using LBPUnion.ProjectLighthouse.Maintenance
+@using LBPUnion.ProjectLighthouse.Types.Settings
 @model LBPUnion.ProjectLighthouse.Pages.Admin.AdminPanelPage
 
 @{
@@ -13,6 +14,14 @@
         View Users
     </div>
 </a>
+@if (ServerSettings.Instance.DiscordWebhookEnabled)
+{
+    <a href="/admin/testWebhook">
+        <div class="ui blue button">
+            Test Discord Webhook
+        </div>
+    </a>
+}
 
 <h2>Commands</h2>
 <div class="ui grid">

ProjectLighthouse/Program.cs

@@ -61,14 +61,14 @@ public static class Program
         }
 
         #if DEBUG
-            Logger.Log
+        Logger.Log
-            (
+        (
-                "This is a debug build, so performance may suffer! " +
+            "This is a debug build, so performance may suffer! " +
-                "If you are running Lighthouse in a production environment, " +
+            "If you are running Lighthouse in a production environment, " +
-                "it is highly recommended to run a release build. ",
+            "it is highly recommended to run a release build. ",
-                LoggerLevelStartup.Instance
+            LoggerLevelStartup.Instance
-            );
+        );
-            Logger.Log("You can do so by running any dotnet command with the flag: \"-c Release\". ", LoggerLevelStartup.Instance);
+        Logger.Log("You can do so by running any dotnet command with the flag: \"-c Release\". ", LoggerLevelStartup.Instance);
         #endif
 
         if (args.Length != 0)

ProjectLighthouse/ProjectLighthouse.csproj

@@ -9,6 +9,7 @@
 
     <ItemGroup>
         <PackageReference Include="BCrypt.Net-Next" Version="4.0.2"/>
+        <PackageReference Include="Discord.Net.Webhook" Version="3.2.0"/>
         <PackageReference Include="InfluxDB.Client" Version="3.2.0"/>
         <PackageReference Include="JetBrains.Annotations" Version="2021.3.0"/>
         <PackageReference Include="Kettu" Version="1.2.1"/>

ProjectLighthouse/Types/Settings/ServerSettings.cs

@@ -12,7 +12,7 @@ namespace LBPUnion.ProjectLighthouse.Types.Settings;
 public class ServerSettings
 {
 
-    public const int CurrentConfigVersion = 16; // MUST BE INCREMENTED FOR EVERY CONFIG CHANGE!
+    public const int CurrentConfigVersion = 17; // MUST BE INCREMENTED FOR EVERY CONFIG CHANGE!
     static ServerSettings()
     {
         if (ServerStatics.IsUnitTesting) return; // Unit testing, we don't want to read configurations here since the tests will provide their own
@@ -77,7 +77,7 @@ public class ServerSettings
     #if !DEBUG
     public string AnnounceText { get; set; } = "You are now logged in as %user.";
     #else
-        public string AnnounceText { get; set; } = "You are now logged in as %user (id: %id).";
+    public string AnnounceText { get; set; } = "You are now logged in as %user (id: %id).";
     #endif
 
     public string DbConnectionString { get; set; } = "server=127.0.0.1;uid=root;pwd=lighthouse;database=lighthouse";
@@ -107,6 +107,10 @@ public class ServerSettings
 
     public bool BooingEnabled { get; set; } = true;
 
+    public bool DiscordWebhookEnabled { get; set; }
+
+    public string DiscordWebhookUrl { get; set; } = "";
+
     public bool VitaCreateMode { get; set; }
 
     #region Meta