Class: Mongrel::PageCacheHandler::CacheServer

Inherits:
HttpHandler
  • Object
show all
Defined in:
lib/cache_server.rb

Instance Method Summary collapse

Instance Method Details

#process(request, response) ⇒ Object



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
# File 'lib/cache_server.rb', line 6

def process(request, response)
  Mongrel::PageCacheHandler::Utils.do_work(request, response) do
    case (app_config.page_cache_storage || "disk")
    when "cachetastic"
      file_path = Mongrel::PageCacheHandler::Utils.build_cachetastic_key(request)
      f = Cachetastic::Caches::PageCache.get(file_path)
      if f
        puts "We found: #{file_path} in the cache, let's render it"
        response.start(200, true) do |head, out|
          out.write(f)
        end
      end
    when "disk"
      file_path = Mongrel::PageCacheHandler::Utils.build_full_file_path(request)
      if File.exists?(file_path)
        puts "We found: #{file_path} on the disk, let's render it"
        response.start(200, true) do |head, out|
          out.write(File.open(file_path).read)
        end
      end
    end
  end
end