From 61f14d055cc5c0325528f2325cc3bfbf5b8aa77c Mon Sep 17 00:00:00 2001
From: AnxietyisReal <96593068+AnxietyisReal@users.noreply.github.com>
Date: Fri, 19 Jan 2024 23:26:39 +1100
Subject: [PATCH] Add British complaint department to Automod rule.

---
 src/client.ts               |  7 +++++++
 src/components/Automod.ts   | 18 ++++++++++++++++++
 src/events/messageCreate.ts | 17 ++++++++++-------
 3 files changed, 35 insertions(+), 7 deletions(-)

diff --git a/src/client.ts b/src/client.ts
index 3060658..a37e197 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -6,6 +6,12 @@ interface IRepeatedMessages {
     timeout:NodeJS.Timeout;
   }
 }
+interface ICrosspostSpam {
+  [key:string]: {
+    message:string;
+    channelId:string[];
+  }
+}
 import Discord from 'discord.js';
 import ConfigHelper from './helpers/ConfigHelper.js';
 import {readdirSync} from 'node:fs';
@@ -36,6 +42,7 @@ export default class TClient extends Discord.Client {
   public tags: TagSystemSvc = new TagSystemSvc();
   public ytChannels: YouTubeChannelsSvc = new YouTubeChannelsSvc();
   public repeatedMessages: IRepeatedMessages = {};
+  public crosspostSpam: ICrosspostSpam = {};
 
   constructor() {
     super({
diff --git a/src/components/Automod.ts b/src/components/Automod.ts
index 2bcc5cf..278660d 100644
--- a/src/components/Automod.ts
+++ b/src/components/Automod.ts
@@ -35,6 +35,24 @@ export default class Automoderator {
       clearTimeout(data.timeout);
       data.timeout = setTimeout(()=>delete client.repeatedMessages[message.author.id], thresholdTime);
     }
+  }// Explanation: If spammer sends same message 5 or more times in every channel, they will be served a rotten fish and chips for dinner.
+  static async crosspostSpam(client:TClient, message:Discord.Message, reason:string) {
+    if (!client.crosspostSpam[message.author.id]) client.crosspostSpam[message.author.id] = {message: message.content, channelId: [message.channelId]};
+    else if (!client.crosspostSpam[message.author.id].channelId.includes(message.channelId)) client.crosspostSpam[message.author.id].channelId.push(message.channelId);
+
+    if (client.crosspostSpam[message.author.id].channelId.length >= 5) {
+      if (!this.lockQuery.has(message.author.id)) {
+        this.lockQuery.add(message.author.id);
+        Logger.console('log', 'AUTOMOD', `Lock acquired for ${message.author.tag} with reason: ${reason}`);
+        await client.punishments.punishmentAdd('ban', {}, client.user.id, `AUTOMOD:${reason}`, message.author, message.member as Discord.GuildMember);
+        setTimeout(()=>{
+          this.lockQuery.delete(message.author.id);
+          Logger.console('log', 'AUTOMOD', `Lock released for ${message.author.tag}`);
+        }, 5000); // Wait 5 seconds before releasing the lock.
+      }
+      delete client.crosspostSpam[message.author.id];
+    }
+    setTimeout(()=>delete client.crosspostSpam[message.author.id], 180000); // Delete the data after 3 minutes.
   }
   static async imageOnly(message:Discord.Message) {
     const io_channels = ['468896467688620032'];
diff --git a/src/events/messageCreate.ts b/src/events/messageCreate.ts
index ee2fe45..16f3a6d 100644
--- a/src/events/messageCreate.ts
+++ b/src/events/messageCreate.ts
@@ -25,7 +25,7 @@ export default class MessageCreate {
           }
         },
         discordInvite: {
-          check: async()=>message.content.toLowerCase().includes('discord.gg/') && !MessageTool.isStaff(message.member as Discord.GuildMember),
+          check: ()=>message.content.toLowerCase().includes('discord.gg/') && !MessageTool.isStaff(message.member as Discord.GuildMember),
           action: async()=>{
             const validInvite = await client.fetchInvite(message.content.split(' ').find(x=>x.includes('discord.gg/'))).catch(()=>null);
             if (validInvite && validInvite.guild?.id !== client.config.dcServer.id) {
@@ -37,19 +37,22 @@ export default class MessageCreate {
           }
         },
         imageOnly: {
-          check: async()=>!MessageTool.isStaff(message.member as Discord.GuildMember),
+          check: ()=>!MessageTool.isStaff(message.member as Discord.GuildMember),
           action: async()=>await Automoderator.imageOnly(message)
+        },
+        crosspost: {
+          check: ()=>!MessageTool.isStaff(message.member as Discord.GuildMember) && message.content.toLowerCase(),
+          action: async()=>{
+            automodded = true;
+            await Automoderator.crosspostSpam(client, message, 'Crosspost spam');
+          }
         }
       };
 
       for (const rule of Object.values(automodRules)) {
-        if (await rule.check()) {
-          await rule.action();
-          break;
-        }
+        if (await rule.check()) await rule.action();
       }
     };
-
     if (message.guildId === client.config.dcServer.id && !automodded) client.userLevels.messageIncremental(message.author.id);
     // Mop gifs from banned channels without admins having to mop them.
     // const bannedChannels = []