Sha256: c06c09a116c00a71cb810f703b95fbe293f34c85b06c6897130af59864873ebc
Contents?: true
Size: 773 Bytes
Versions: 15
Compression:
Stored size: 773 Bytes
Contents
require "digest/md5"
module Ruco
class FileStore
def initialize(folder, options)
@folder = folder
@options = options
end
def set(key, value)
`mkdir -p #{@folder}` unless File.exist? @folder
File.write(file(key), serialize(value))
cleanup
end
def get(key)
file = file(key)
deserialize File.read(file) if File.exist?(file)
end
private
def cleanup
delete = `ls -t #{@folder}`.split("\n")[@options[:keep]..-1] || []
delete.each{|f| File.delete("#{@folder}/#{f}") }
end
def file(key)
"#{@folder}/#{Digest::MD5.hexdigest(key)}.yml"
end
def serialize(value)
Marshal.dump(value)
end
def deserialize(value)
Marshal.load(value)
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems