Merge pull request #7 from ombulabs/IIRR-11-setup

IIRR-11: Setup

Author: ABizzinotto

.ruby-version

@@ -1 +1 @@
-ruby-3.4.2
+3.4.2

Gemfile.lock

@@ -389,6 +389,7 @@ PLATFORMS
   aarch64-linux-musl
   arm-linux-gnu
   arm-linux-musl
+  arm64-darwin-23
   arm64-darwin-24
   x86_64-linux
   x86_64-linux-gnu

app/lib/discord/bot.rb

@@ -22,7 +22,24 @@ def initialize(configuration)
       @bot.ready do
         Rails.logger.info "✅ Bot is online and connected to Discord!"
         puts "✅ Bot is online and connected to Discord!"
+        setup
       end
     end
+
+    private
+
+    def setup
+      turn_events_on
+    end
+
+    def turn_events_on
+      event_dir = Rails.root.join("app/lib/discord/events")
+      Dir.foreach(event_dir) do |file|
+        next if file == "." || file == ".." # Skip '.' and '..'
+        event_class = "Discord::Events::#{file.chomp(".rb").camelize}".constantize
+        event_class.new(@bot).try(:listen)
+      end
+      puts "Events registered. Bot is listening..."
+    end
   end
 end

app/lib/discord/configuration.rb

@@ -5,7 +5,6 @@ class Configuration
 
     def initialize
       @token = nil
-      # @log_mode = :normal
     end
   end
 end

app/lib/discord/events/server_create.rb

@@ -0,0 +1,44 @@
+module Discord
+  module Events
+    # This class listens and handles the event triggered when the bot joins a server.
+    class ServerCreate
+      def initialize(bot)  # Ensure we accept a bot instance here
+        @bot = bot
+      end
+
+      def listen
+        @bot.server_create { |event| handle(event) }
+      end
+
+      def handle(event)
+        # Send the introduction message to the main server channel.
+        server = event.server
+        system_channel = server.system_channel
+
+        # Ensure system_channel exists and send a message to the server
+        if system_channel
+          system_channel.send_message("", false, welcome_message(server.name))
+        else
+          puts "No suitable channel found to add the bot to."
+        end
+      end
+
+      private
+
+      def welcome_message(server_name)
+        embed = Discordrb::Webhooks::Embed.new(
+          title: "Hello #{server_name}!",
+          description: "I am the 'Is it Ruby or Rails' bot! I will be sending a question every day to see if you know what is Ruby and what is Rails! Good luck!",
+          color: 0xe60000
+        )
+        embed.add_field(name: "🧩 Daily Puzzles", value: "You can only answer a question once, but you can revisit older questions you haven't answered yet.")
+        embed.add_field(name: "🏆 Leaderboard", value: "I'll send you a leaderboard at the end of each week, so you know who's the Ruby or Rails expert of the week!")
+        embed.add_field(name: "⚙️ Admin Commands", value: "")
+        embed.add_field(name: "/set_channel", value: "Specify which channel I should post to within the server.")
+        embed
+      end
+
+      attr_reader :bot
+    end
+  end
+end