Sha256: bcc518e29f5e47c4e8d40f43fed5aab5defecef0d771d25d4c6266a058eb59c9

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Size: 1.52 KB

Versions: 4

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Stored size: 1.52 KB

Contents

module SlackRubyBot
  module Hooks
    class Message
      def call(client, data)
        return if message_to_self_not_allowed? && message_to_self?(client, data)
        data.text.strip! if data.text
        result = child_command_classes.detect { |d| d.invoke(client, data) }
        result ||= built_in_command_classes.detect { |d| d.invoke(client, data) }
        result ||= SlackRubyBot::Commands::Unknown.tap { |d| d.invoke(client, data) }
        result
      end

      private

      def message_to_self_not_allowed?
        !SlackRubyBot::Config.allow_message_loops?
      end

      def message_to_self?(client, data)
        client.self && client.self.id == data.user
      end

      #
      # All commands.
      #
      # @return [Array] Descendants of SlackRubyBot::Commands::Base.
      #
      def command_classes
        SlackRubyBot::Commands::Base.descendants
      end

      #
      # All non-built-in, ie. custom commands.
      #
      # @return [Array] Non-built-in descendants of SlackRubyBot::Commands::Base.
      #
      def child_command_classes
        command_classes.reject do |k|
          k.name && k.name.starts_with?('SlackRubyBot::Commands::')
        end
      end

      #
      # All built-in commands.
      #
      # @return [Array] Built-in descendants of SlackRubyBot::Commands::Base.
      #
      def built_in_command_classes
        command_classes.select do |k|
          k.name && k.name.starts_with?('SlackRubyBot::Commands::') && k != SlackRubyBot::Commands::Unknown
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version Path
slack-ruby-bot-0.9.0 lib/slack-ruby-bot/hooks/message.rb
slack-ruby-bot-0.8.2 lib/slack-ruby-bot/hooks/message.rb
slack-ruby-bot-0.8.1 lib/slack-ruby-bot/hooks/message.rb
slack-ruby-bot-0.8.0 lib/slack-ruby-bot/hooks/message.rb