Sha256: 50ed5a5cee89acbae6200e27f88669b1e5dbcdbb7811ddcec33aa2acd1923a8c
Contents?: true
Size: 1.96 KB
Versions: 13
Compression:
Stored size: 1.96 KB
Contents
# frozen_string_literal: true
# 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 'concurrent'
require 'futex'
require_relative '../log'
require_relative '../id'
require_relative '../verbose_thread'
# The sync entrance of the web front.
# Author:: Yegor Bugayenko (yegor256@gmail.com)
# Copyright:: Copyright (c) 2018 Yegor Bugayenko
# License:: MIT
module Zold
# The entrance that makes sure only one thread works with a wallet
class SyncEntrance
def initialize(entrance, dir, timeout: 30, log: Log::Quiet.new)
@entrance = entrance
@dir = dir
@timeout = timeout
@log = log
end
def to_json
@entrance.to_json
end
def start
@entrance.start do
yield(self)
end
end
# Always returns an array with a single ID of the pushed wallet
def push(id, body)
Futex.new(File.join(@dir, id), log: @log).open do
@entrance.push(id, body)
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems