lib/nitro/caching/actions.rb in nitro-0.20.0 vs lib/nitro/caching/actions.rb in nitro-0.21.0

@@ -4,60 +4,60 @@
 
 # Adds support for caching.
 
 module Caching
 
-	# Action caching.
+  # Action caching.
 
-	module Actions 
+  module Actions 
 
-		def self.append_features(base) # :nodoc: 
-			super
-			base.extend(ClassMethods)
-		end
+    def self.append_features(base) # :nodoc: 
+      super
+      base.extend(ClassMethods)
+    end
 
-		module ClassMethods
+    module ClassMethods
 
-			def cache_action(*actions)
-				return unless caching_enabled?
-				
-				before_filter(
-					%{
-						fragment_name = "\#\{@action_name\}\#{@request.query_string}"
-						if fragment = Fragment.get(fragment_name)
-							@out = fragment
-							return
-						end
-					},
-					:only => actions
-				)
-				
-				after_filter(
-					%{ 
-						fragment_name = "\#\{@action_name\}\#{@request.query_string}"
-						Fragment.put(fragment_name, @out) 
-					},
-					:only => actions
-				)
-			end
-			
-		end
+      def cache_action(*actions)
+        return unless caching_enabled?
+        
+        before_filter(
+          %{
+            fragment_name = "\#\{@action_name\}\#{@request.query_string}"
+            if fragment = Fragment.get(fragment_name)
+              @out = fragment
+              return
+            end
+          },
+          :only => actions
+        )
+        
+        after_filter(
+          %{ 
+            fragment_name = "\#\{@action_name\}\#{@request.query_string}"
+            Fragment.put(fragment_name, @out) 
+          },
+          :only => actions
+        )
+      end
+      
+    end
 
-		private 
+    private 
 
-		#--
-		# FIXME: not implemented.
-		#++
-		
-		def expire_action(*actions)
-			return unless caching_enabled?
+    #--
+    # FIXME: not implemented.
+    #++
+    
+    def expire_action(*actions)
+      return unless caching_enabled?
 
-			for action in [actions].flatten
-				expire_fragment(action)
-			end
-		end
+      for action in [actions].flatten
+        expire_fragment(action)
+      end
+    end
 
-	end
+  end
 
 end
 
 end