class Lapidar::Persistence

Constants

CONFIG_DIR

Public Class Methods

load_chain(filename) click to toggle source
# File lib/lapidar/persistence.rb, line 12
def self.load_chain(filename)
  Oj.load(File.read(File.join(CONFIG_DIR, filename)), {})
rescue Errno::ENOENT
  nil
end
save_chain(filename, chain) click to toggle source
# File lib/lapidar/persistence.rb, line 7
def self.save_chain(filename, chain)
  Dir.mkdir(CONFIG_DIR) unless File.exist?(CONFIG_DIR)
  File.write(File.join(CONFIG_DIR, filename), Oj.dump(chain, {}))
end