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Contents
# Copyright (c) 2018 Yegor Bugayenko
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the 'Software'), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
require_relative 'id'
require_relative 'wallet'
# The local collection of wallets.
# Author:: Yegor Bugayenko (yegor256@gmail.com)
# Copyright:: Copyright (c) 2018 Yegor Bugayenko
# License:: MIT
module Zold
# Collection of local wallets
class Wallets
def initialize(dir)
@dir = dir
end
def path
FileUtils.mkdir_p(@dir)
File.expand_path(@dir)
end
# Returns the list of their IDs (as plain text)
def all
Dir.new(path).select do |f|
file = File.join(@dir, f)
File.file?(file) &&
!File.directory?(file) &&
f =~ /[0-9a-fA-F]{16}/ &&
Id.new(f).to_s == f
end
end
def find(id)
Zold::Wallet.new(File.join(path, id.to_s))
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems