Finished writing the main function. Detects cheese keywords in messages and added user/server blacklist/whitelist.

src/events/message_check.rb

@@ -0,0 +1,50 @@
+# cheeseBot
+# Copyright (C) 2026 Eri (csxkdv/nxkdv) nxkdv@thenight.club
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+require_relative '../modules/cheese_checker'
+require_relative '../modules/database'
+
+module MessageCheck
+    def self.register(bot)
+        bot.message do |event|
+            next if event.user.bot_account || event.server.nil?
+
+            cheese_content = CheeseChecker.check_content(event.content)
+            next unless cheese_content
+
+            event.message.react("🧀")
+
+            next if Database.server_blacklisted?(event.server.id)
+            next if Database.user_blacklisted?(event.user.id)
+
+            begin
+                event.user.pm.send_embed do |embed|
+                    embed.title = "Cheese Detected!"
+                    embed.description = cheese_content
+                    
+                    embed.color = rand(0xFFFFFF)
+                    embed.timestamp = Time.now
+                    
+                    embed.footer = Discordrb::Webhooks::EmbedFooter.new(
+                        text: "Use /blacklist to not receive DMs anymore"
+                    )
+                end
+            rescue Discordrb::Errors::NoPermission
+                puts "Could not DM user #{event.user.username} (#{event.user.id})"
+            end
+        end
+    end
+end