Sha256: 9b64fdb9690cc8ff9574478f1c6d9a1b97e72d1ea9a91e603ad12e0572ca579d
Contents?: true
Size: 1.99 KB
Versions: 13
Compression:
Stored size: 1.99 KB
Contents
# -*- coding: utf-8 -*-
#
# @file
# @brief
# @author ongaeshi
# @date 2011/02/20
require 'yaml'
require 'pathname'
require 'milkode/common/dbdir'
module Milkode
class CdstkYaml
class YAMLAlreadyExist < RuntimeError
end
class YAMLNotExist < RuntimeError
end
def self.create(path = ".")
yf = yaml_file(path)
raise YAMLAlreadyExist.new if FileTest.exist? yf
obj = CdstkYaml.new(yf, {'contents' => [], 'version' => 0.1})
obj.save
return obj
end
def self.load(path = ".")
yf = yaml_file(path)
raise YAMLNotExist.new unless FileTest.exist? yf
open(yf) do |f|
return CdstkYaml.new(yf, YAML.load(f.read()))
end
end
def initialize(yaml_file, data)
@yaml_file = yaml_file
@data = data
end
def add(dirs)
contents.concat(dirs.map{|v|{'directory' => v}})
contents.uniq!
end
def remove(query)
r = query.select(contents)
r.each {|v| contents.delete v}
end
def save
open(@yaml_file, "w") { |f| YAML.dump(@data, f) }
end
def contents
@data['contents']
end
def package_num
@data['contents'].size
end
def directorys
contents.map{|v|v['directory']}
end
def version
@data['version']
end
def list(query = nil)
query ? query.select(contents) : contents
end
def exist?(shortname)
@data['contents'].find {|v| File.basename(v['directory']) == shortname }
end
def cleanup
contents.delete_if do |v|
if (!File.exist? v['directory'])
yield v if block_given?
true
else
false
end
end
end
def self.yaml_file(path)
Dbdir.yaml_path(path)
end
class Query
def initialize(keywords)
@keywords = keywords
end
def select(contents)
contents.find_all do |v|
@keywords.any? {|s| File.basename(v['directory']).include? s }
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems