lib/ruby_app/mixins/render_mixin.rb in RubyApp-0.0.70 vs lib/ruby_app/mixins/render_mixin.rb in RubyApp-0.0.71

@@ -6,10 +6,11 @@
 module RubyApp
 
   module Mixins
 
     module RenderMixin
+      require 'ruby_app/log'
       require 'ruby_app/request'
 
       def rendered?(template)
         unless RubyApp::Request.rendered?(template)
           yield
@@ -20,10 +21,15 @@
       def content_for(name, value = nil, &block)
         RubyApp::Request.content_for(self, name, value, &block)
       end
 
       def render(format)
+        cache = self.is_a?(Class) ? self.get_cache(format) : self.class.get_cache(format)
+        if File.exists?(cache)
+          RubyApp::Log.debug("#{RubyApp::Log.prefix(self, __method__)} File.read(#{cache.inspect})")
+          File.read(cache)
+        end
         templates = self.is_a?(Class) ? self.get_templates(format) : self.class.get_templates(format)
         unless templates.empty?
           self.init_haml_helpers
           begin
             yield(self) if block_given?
@@ -39,9 +45,18 @@
                     _content
                   end
                 end
               end
               RubyApp::Request.content_for(self, template, content)
+            end
+            if cache && RubyApp::Request.cache?
+              RubyApp::Log.debug("#{RubyApp::Log.prefix(self, __method__)} File.open(#{cache.inspect}, 'w')")
+              cache_directory = File.dirname(cache)
+              Dir.mkdir(cache_directory) unless File.exists?(cache_directory)
+              File.open(cache, 'w') do |file|
+                file.write(RubyApp::Request.get_content(self, templates.last))
+                file.flush
+              end
             end
             return RubyApp::Request.get_content(self, templates.last)
           ensure
             RubyApp::Request.clear_content(self)
           end