Class: TwitterJekyll::FileCache

Inherits:
Object
  • Object
show all
Defined in:
lib/jekyll-twitter-plugin.rb

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ FileCache

Returns a new instance of FileCache.



22
23
24
25
 
# File 'lib/jekyll-twitter-plugin.rb', line 22

def initialize(path)
  @cache_folder = File.expand_path path
  FileUtils.mkdir_p @cache_folder
end

Instance Method Details

#read(key) ⇒ Object 



27
28
29
30
 
# File 'lib/jekyll-twitter-plugin.rb', line 27

def read(key)
  file_to_read = cache_file(cache_filename(key))
  JSON.parse(File.read(file_to_read)) if File.exist?(file_to_read)
end

#write(key, data) ⇒ Object 



32
33
34
35
36
37
38
39
 
# File 'lib/jekyll-twitter-plugin.rb', line 32

def write(key, data)
  file_to_write = cache_file(cache_filename(key))
  data_to_write = JSON.generate data.to_h

  File.open(file_to_write, "w") do |f|
    f.write(data_to_write)
  end
end