Updated load_commands. Now it can load commands inside src/commands and subfolders inside commands folder.

src/bot.rb

@@ -27,7 +27,7 @@ class FrugalityBot
     @db = Database.new
 
     load_commands
-    setup_events
+    startup_bot
   end
 
   def run
@@ -37,34 +37,22 @@ class FrugalityBot
   private
 
   def load_commands
-    # 1. We look for all .rb files in "src/commands/..."
-    comm_files = Dir[File.join(__dir__, 'commands', '*.rb')]
-
-    comm_files.each do |file|
-        require file # We import the file
-
-        # We convert filename to module name
-        # This mean that 'echo.rb' turns into 'Echo'
-        # 'server_info' would turn into 'ServerInfo'
-        filename = File.basename(file, '.rb')
-        module_name = filename.split('_').map(&:capitalize).join
-
-        begin
-            comm_module = Commands.const_get(module_name)
-            
-            comm_module.register(@bot, @db)
-            puts "Loaded command: #{module_name}"
-            sleep(1.5)
-        rescue NameError => e
-            puts "Could not load #{filename}: Module 'Commands::#{module_name}' was not found."
-        rescue StandardError => e
-            puts "Error loading: #{filename}: #{e.message}"
-        end
+    Dir["#{File.dirname(__FILE__)}/commands/**/*.rb"].each do |file|
+      require file
+    end
+
+    Commands.constants.each do |const|
+      cmd = Commands.const_get(const)
+
+      if cmd.is_a?(Module) && cmd.respond_to?(:register)
+        cmd.register(@bot, @db)
+        puts "Loaded command: #{const}"
+        sleep(1.5)
+      end
     end
-    puts "Commands loaded."
   end
 
-  def setup_events
+  def startup_bot
     @bot.ready do
       puts "#{@bot.profile.username} is online"
       @bot.update_status("online", "Checking the economy...", nil, 0, false, 0)