Class: HoneycombGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/honeycomb/honeycomb_generator.rb

Overview

Generates an intializer for configuring the Honeycomb beeline

Instance Method Summary collapse

Instance Method Details

#create_initializer_file ⇒ Object 



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# File 'lib/generators/honeycomb/honeycomb_generator.rb', line 20

def create_initializer_file
  initializer "honeycomb.rb" do
    <<-RUBY.strip_heredoc
      Honeycomb.configure do |config|
        config.write_key = #{write_key.inspect}
        config.service_name = #{options['service_name'].inspect}
        config.presend_hook do |fields|
          if fields["name"] == "redis" && fields.has_key?("redis.command")
            # remove potential PII from the redis command
            if fields["redis.command"].respond_to? :split
              fields["redis.command"] = fields["redis.command"].split.first
            end
          end
          if fields["name"] == "sql.active_record"
            # remove potential PII from the active record events
            fields.delete("sql.active_record.binds")
            fields.delete("sql.active_record.type_casted_binds")
          end
        end
        config.notification_events = %w[
          sql.active_record
          render_template.action_view
          render_partial.action_view
          render_collection.action_view
          process_action.action_controller
          send_file.action_controller
          send_data.action_controller
          deliver.action_mailer
        ].freeze
      end
    RUBY
  end
end