Moved cheese-related commands to a new folder. Added intro for when joining a new server.

src/bot.rb

@@ -15,6 +15,7 @@
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 require 'discordrb'
+require 'securerandom'
 
 class CheeseBot
     def initialize
@@ -54,5 +55,41 @@ class CheeseBot
             puts "#{@bot.profile.username} is online... GIVE ME THE CHEESE."
             @bot.update_status("online", "We're so back.", nil, 0, false, 0)
         end
+
+        @bot.server_create do |event|
+            server = event.server
+            bot_profile = server.bot
+
+            # Prevent spam on restart
+            # Check if the bot joined a server in the last 60 seconds
+            next if bot_profile.joined_at && (Time.now - bot_profile.joined_at) > 60
+
+            # Try system channel first.
+            # If nil or no permissions, search text channels.
+            channel = server.system_channel
+            
+            unless channel && bot_profile.permission?(:send_messages, channel)
+                channel = server.text_channels.find { |c| bot_profile.permission?(:send_messages, c) }
+            end
+
+            next unless channel
+
+            random_color = ("0x" + Random.bytes(3).unpack1('H*')).to_i(16)
+
+            channel.send_embed do |embed|
+                embed.title = "cheeseBot has joined!"
+                embed.description = "What now?"
+                embed.color = random_color
+                embed.timestamp = Time.now
+                
+                embed.add_field(name: "Well...", value: "You can start with the /help command!")
+                embed.add_field(name: "And then?", value: "Start trying out the rest of commands!")
+                embed.add_field(name: "Sounds good!", value: "We hope you enjoy cheeseBot! Stay cheesy :)")
+                
+                embed.footer = Discordrb::Webhooks::EmbedFooter.new(
+                    text: "Be advised this bot automatically sends DMs when detected. Use /blacklist to not receive DMs."
+                )
+            end
+        end
     end
 end