Barista Markdown Demo

barista.m

-(void)willSendResponse:(BARResponse*)response
             forRequest:(BARRequest*)request
          forConnection:(BARConnection*)connection
        continueHandler:(void (^)(void))handler
{
   NSString* viewName = [response customValueForKey:@"BARTemplateView"];
   
   if (viewName)
   {
      NSURL *viewURL = [[self.viewsDirectoryURL URLByAppendingPathComponent:viewName] URLByAppendingPathExtension:[[self class] templateFileExtension]];
      
      NSString* fileAsString = [NSString stringWithContentsOfURL:viewURL
                                                        encoding:NSUTF8StringEncoding
                                                           error:NULL];
      
      NSString* content = [MMMarkdown HTMLStringWithMarkdown:fileAsString error:NULL];
      NSData *contentData = [content dataUsingEncoding:NSUTF8StringEncoding];
      response.responseData = contentData;
   }
   
   handler();
}