output.rb in nitro-0.21.0

- old
+ new
@@ -4,74 +4,74 @@
 
 # Adds support for caching.
 
 module Caching
 
-	# Output caching.
+  # Output caching.
 
-	module Output
+  module Output
 
-		def self.append_features(base) # :nodoc: 
-			super
-			base.extend(ClassMethods)
-			base.module_eval do
-				cattr_accessor :output_cache_root, 'public'
-			end
-		end
+    def self.append_features(base) # :nodoc: 
+      super
+      base.extend(ClassMethods)
+      base.module_eval do
+        cattr_accessor :output_cache_root, 'public'
+      end
+    end
 
-		module ClassMethods
+    module ClassMethods
 
-			def do_cache_output(path, content)
-				filepath = output_cache_path(path)
-				FileUtils.makedirs(File.dirname(filepath))
-				File.open(filepath, 'w+') { |f| f.write(content) }
-				Logger.debug "Cached page: #{filepath}" if $DBG
-			end
+      def do_cache_output(path, content)
+        filepath = output_cache_path(path)
+        FileUtils.makedirs(File.dirname(filepath))
+        File.open(filepath, 'w+') { |f| f.write(content) }
+        Logger.debug "Cached page: #{filepath}" if $DBG
+      end
 
-			# Enable output caching for the given actions.
+      # Enable output caching for the given actions.
 
-			def cache_output(*actions)
-				return unless caching_enabled?
+      def cache_output(*actions)
+        return unless caching_enabled?
 
-				str = actions.collect { |a| ":#{a}" }.join(', ')
+        str = actions.collect { |a| ":#{a}" }.join(', ')
 
-				module_eval %{
-					post "do_cache_output", :only => [ #{str} ]
-				}
-			end
+        module_eval %{
+          post "do_cache_output", :only => [ #{str} ]
+        }
+      end
 
-			private
+      private
 
-			def output_cache_path(path)
-				filename = ((path.empty? || path == '/') ? '/index' : path.dup)
-#				filename.gsub!(/\/$/, '')
-				filename << 'index.html' unless (name.split('/').last || name).include? '.'
-				return output_cache_root + '/' + filename 										
-			end
-			
-		end
+      def output_cache_path(path)
+        filename = ((path.empty? || path == '/') ? '/index' : path.dup)
+#        filename.gsub!(/\/$/, '')
+        filename << 'index.html' unless (name.split('/').last || name).include? '.'
+        return output_cache_root + '/' + filename                     
+      end
+      
+    end
 
-		private
+    private
 
-		def do_cache_output
-			if caching_enabled? and caching_allowed?
-				self.class.do_cache_output(@request.uri, @out)
-			end
-		end
+    def do_cache_output
+      if caching_enabled? and caching_allowed?
+        self.class.do_cache_output(@request.uri, @out)
+      end
+    end
 
-		def expire_output(name)
-			begin
-				FileUtils.rm("#{context.dispatcher.public_root}/#{name}/index.html")
-			rescue Object
-				# gmosx: is this the right thing to do?
-			end
-		end
-		
-		def caching_allowed?
-			!@request.post?
-		end
+    def expire_output(name)
+      begin
+        FileUtils.rm("#{context.dispatcher.public_root}/#{name}/index.html")
+      rescue Object
+        # gmosx: is this the right thing to do?
+      end
+    end
+    
+    def caching_allowed?
+      !@request.post?
+    end
 
-	end
+  end
 
 end
 
 end
 