added mongoid support. still need to add tests

lib/rpm_contrib/instrumentation/mongoid.rb

@@ -0,0 +1,60 @@
+if defined?(::MongoMapper) && !NewRelic::Control.instance['disable_mongodb']
+
+  module Mongoid #:nodoc:
+    module Document
+
+      #adding call to super
+      class << self
+        alias :old_included :included
+
+        def included(model)
+          old_included(model)
+          super
+        end
+      end
+    end
+  end
+
+  module RPMContrib::Instrumentation
+
+    module Mongoid
+      def included(model)
+        model.metaclass.class_eval do
+          add_method_tracer :create, 'Database/#{self.name}/create'
+          add_method_tracer :create!, 'Database/#{self.name}/create!'
+          add_method_tracer :delete_all, 'Database/#{self.name}/delete_all'
+          add_method_tracer :destroy_all, 'Database/#{self.name}/destroy_all'
+          add_method_tracer :all, 'Database/#{self.name}/all'
+          add_method_tracer :find, 'Database/#{self.name}/find'
+          add_method_tracer :first, 'Database/#{self.name}/first'
+          add_method_tracer :last, 'Database/#{self.name}/last'
+          add_method_tracer :find_or_create_by, 'Database/#{self.name}/find_or_create_by'
+          add_method_tracer :find_or_initialize_by, 'Database/#{self.name}/find_or_initialize_by'
+          add_method_tracer :min, 'Database/#{self.name}/min'
+          add_method_tracer :max, 'Database/#{self.name}/max'
+          add_method_tracer :sum, 'Database/#{self.name}/sum'
+        end
+
+        model.class_eval do
+          add_method_tracer :update_attributes, 'Database/#{self.class.name}/update_attributes'
+          add_method_tracer :update_attributes!, 'Database/#{self.class.name}/update_attributes!'
+          add_method_tracer :save, 'Database/#{self.class.name}/save'
+          add_method_tracer :save!, 'Database/#{self.class.name}/save!'
+          add_method_tracer :delete, 'Database/#{self.class.name}/delete'
+          add_method_tracer :destroy, 'Database/#{self.class.name}/destroy'
+
+        end
+        super
+      end
+    end
+    ::Mongoid::Document.extend(RPMContrib::Instrumentation::Mongoid)
+  end
+end
+
+
+
+
+
+
+
+

rpm_contrib.gemspec

@@ -30,6 +30,7 @@ the New Relic Ruby monitoring gem newrelic_rpm.
      "lib/rpm_contrib/detection/resque.rb",
      "lib/rpm_contrib/instrumentation/camping.rb",
      "lib/rpm_contrib/instrumentation/mongodb.rb",
+     "lib/rpm_contrib/instrumentation/mongoid.rb",
      "lib/rpm_contrib/instrumentation/paperclip.rb",
      "lib/rpm_contrib/instrumentation/redis.rb",
      "lib/rpm_contrib/instrumentation/resque.rb",

test/mongoid_test.rb

@@ -0,0 +1,31 @@
+require "#{File.dirname(__FILE__)}/helper"
+require 'mongoid'
+
+class Dog
+  include Mongoid::Document
+
+  field :name
+end
+
+class MongoidTest < Test::Unit::TestCase
+
+  # Called before every test method runs. Can be used
+  # to set up fixture information.
+  def setup
+    # Do nothing
+  end
+
+  # Called after every test method runs. Can be used to tear
+  # down fixture information.
+
+  def teardown
+    # Do nothing
+  end
+
+  # Fake test
+  def test_fail
+
+    # To change this template use File | Settings | File Templates.
+    fail("Not implemented")
+  end
+end