Method: Cow::Application#load_cache

Defined in:
lib/cow/application.rb

#load_cache(_cache = CACHE_FILE) ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
 
# File 'lib/cow/application.rb', line 48

def load_cache(_cache = CACHE_FILE)
  unless File.exist?(_cache)
    puts 'Cache file is not found. Creating...'
    create_cache(_cache)
  end

  if File.size(_cache) < 5
    puts 'Cache file looks empty. Creating...'
    create_cache(_cache)
  end

  cache = YAML.load(File.read(_cache))

  if cache.class == Cow::Application::Cache
    @cache = cache
  else
    raise 'Cache file is corrupt?'
  end
end