Expose the stage controller thread

lib/scrooge/framework/rails.rb

@@ -57,9 +57,9 @@ def middleware
       #      
       def install_tracking_middleware
         GUARD.synchronize do
-          #ActionController::Dispatcher.to_prepare( :scrooge_install_tracking_middleware ) do
+          ActionController::Dispatcher.to_prepare( :scrooge_install_tracking_middleware ) do
             ApplicationController.prepend_around_filter Scrooge::Middleware::Tracker
-          #end
+          end
         end
       end
 
@@ -75,12 +75,12 @@ def uninstall_tracking_middleware
       #
       def install_scope_middleware( tracker )
         GUARD.synchronize do
-          #ActionController::Dispatcher.to_prepare( :scrooge_install_scope_middleware ) do
+          ActionController::Dispatcher.to_prepare( :scrooge_install_scope_middleware ) do
             tracker.resources.each do |resource|
               install_scope_middleware_for_resource!( resource )
             end
           end  
-        #end  
+        end  
       end
 
       def initialized( &block )

lib/scrooge/strategy/base.rb

@@ -15,6 +15,8 @@ class NoStages < StandardError
       @@stages = Hash.new( [] )
       @@stages[self.name] = []
 
+      attr_reader :thread
+
       class << self
 
         # Stage definition macro.
@@ -62,7 +64,7 @@ def stages
       # Enforce this strategy
       #
       def execute!
-        Scrooge::Strategy::Controller.new( self ).run!
+        @thread = Scrooge::Strategy::Controller.new( self ).run!
       end
 
     end

lib/scrooge/strategy/controller.rb

@@ -3,13 +3,14 @@ module Strategy
     class Controller
 
       attr_accessor :strategy
+      attr_reader :thread
 
       def initialize( strategy )
         @strategy = strategy
       end
 
       def run!
-        Thread.new do
+        @thread = Thread.new do
           Thread.current.abort_on_exception = true
           stages.map do |stage|
             stage.execute!

lib/scrooge/tracker/resource.rb

@@ -127,7 +127,6 @@ def inspect
             #
             def filter( controller, &block )
               #{model.model.to_s}.#{profile.orm.resource_scope_method( resource ).to_s} do
-                Scrooge::Base.profile.log "Scope for Model #{model.inspect}"
                 block.call
               end
             end

spec/units/scrooge/strategy/base_spec.rb

@@ -49,4 +49,13 @@
     @base.stages.first.class.should eql( Scrooge::Strategy::Stage )
   end
 
+  it "should be able to execute itself" do
+    @base.execute!().class.should == Thread
+  end
+
+  it "should provide access to it's controller Thread" do
+    @base.execute!
+    @base.thread.class.should == Thread
+  end
+
 end

spec/units/scrooge/strategy/controller_spec.rb

@@ -18,4 +18,9 @@
     @controller.run!().value.should include( 'payload' )
   end
 
+  it "should be able to provide access to the background thread" do
+    @controller.run!()
+    @controller.thread.class.should == Thread
+  end  
+
 end