Class: CommandrbBot

Inherits:
Object
  • Object
show all
Defined in:
lib/commandrb.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(init_hash) ⇒ CommandrbBot

Returns a new instance of CommandrbBot.



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# File 'lib/commandrb.rb', line 9

def initialize(init_hash)

  @commands = {}
  @prefixes = []
  @config = init_hash

  @config[:prefix_type] = 'rescue' if @config[:prefix_type].nil?
  @config[:typing_default] =  false if @config[:typing_default].nil?

  if @config[:token].nil? or init_hash[:token] == ''
    puts 'No token supplied in init hash!'
    return false
  end

  init_parse_self = init_hash[:parse_self] rescue nil
  init_type = init_hash[:type] rescue :bot

  if init_type == :bot
    if init_hash[:client_id].nil?
      puts 'No client ID or invalid client ID supplied in init hash!'
      return false
    end
  end

  @prefixes = []

  @config[:owners] = init_hash[:owners]
  puts 'Invalid owners supplied in init hash!'

  @prefixes = init_hash[:prefixes]
  puts 'Invalid prefixes supplied in init hash!'

  @bot = Discordrb::Bot.new(
      token: @config[:token],
      client_id: @config[:client_id],
      parse_self: init_parse_self,
      type: init_type
  )

  unless init_hash[:ready].nil?
    @bot.ready do |event|
      init_hash[:ready].call(event)
    end
  end

  def add_command(name, attributes = {})
    @commands[name.to_sym] = attributes
  end

  # Command processing
  @bot.message do |event|
    @continue = false
    @prefixes.each { |prefix|
      if event.message.content.start_with?(prefix)

        @commands.each { | key, command |
          if command[:triggers].nil?
            triggers = [key.to_s]
          else
            triggers = command[:triggers]
          end

          triggers.each { |trigger|
            @activator = prefix + trigger
            if event.message.content.start_with?(@activator)
              puts '@activator picked.'
              @continue = true
              break
            else
              next
            end
          }

          next unless @continue

          # Command flag defaults
          command[:catch_errors] = @config[:catch_errors] if command[:catch_errors].nil?
          command[:owners_only] = false if command[:owners_only].nil?
          command[:max_args] = 2000 if command[:max_args].nil?
          command[:server_only] = false if command[:server_only].nil?
          command[:typing] = @config[:typing_default] if command[:typing_default].nil?

          if command[:owners_only]
            unless YuukiBot.config['owners'].include?(event.user.id)
              event.respond('❌ You don\'t have permission for that!')
              break
            end
          end

          if command[:server_only] && event.channel.private?
            event.respond('❌ This command will only work in servers!')
            next
          end

          if (event.user.bot_account? && command[:parse_bots] == false) || (event.user.bot_account? && @config[:parse_bots] == false)
            next
          end

          event.channel.start_typing if command[:typing]

          args = event.message.content.slice!(@activator.length, event.message.content.size)
          args = args.split(' ')

          if args.length > command[:max_args]
            event.respond("❌ Too many arguments! \nMax arguments: `#{command[:max_args]}`")
            next
          end
          if !command[:catch_errors] || @config['catch_errors']
            command[:code].call(event, args)
          else
            begin
              command[:code].call(event, args)
            rescue Exception => e
              event.respond("❌ An error has occured!! ```ruby\n#{e}```Please contact the bot owner with the above message for assistance.")
            end
          end
          break
        }
        break
      end
    }
  end
end

Instance Attribute Details

#bot ⇒ Object

Returns the value of attribute bot.



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# File 'lib/commandrb.rb', line 4

def bot
  @bot
end

#commands ⇒ Object

Returns the value of attribute commands.



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# File 'lib/commandrb.rb', line 2

def commands
  @commands
end

#owners ⇒ Object

Returns the value of attribute owners.



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# File 'lib/commandrb.rb', line 6

def owners
  @owners
end

#prefix_type ⇒ Object

Returns the value of attribute prefix_type.



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# File 'lib/commandrb.rb', line 5

def prefix_type
  @prefix_type
end

#prefixes ⇒ Object

Returns the value of attribute prefixes.



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# File 'lib/commandrb.rb', line 3

def prefixes
  @prefixes
end

#typing_default ⇒ Object

Returns the value of attribute typing_default.



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# File 'lib/commandrb.rb', line 7

def typing_default
  @typing_default
end

Instance Method Details

#add_command(name, attributes = {}) ⇒ Object 



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# File 'lib/commandrb.rb', line 54

def add_command(name, attributes = {})
  @commands[name.to_sym] = attributes
end