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require 'digest/sha2'

# usage:
# PeriodicalToken.generate(:min) # -> returns unique token in a minute.
#
class PeriodicalToken
  SALT = 'RANDOMLLY-GENERATED-STRING'
  RANGE_TO_DIV = {
      min: 60,
      min5: 60 * 5,

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FROM ruby:2.3.0

# see update.sh for why all "apt-get install"s have to stay as one long line
RUN apt-get update && apt-get install -y nodejs --no-install-recommends && rm -rf /var/lib/apt/lists/*

# see http://guides.rubyonrails.org/command_line.html#rails-dbconsole
RUN apt-get update && apt-get install -y mysql-client postgresql-client sqlite3 --no-install-recommends && rm -rf /var/lib/apt/lists/*

ENV RAILS_VERSION 5.0.0.beta3
RUN gem install rails --version "$RAILS_VERSION"

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#!/usr/bin/env ruby

require 'tmpdir'
require 'shellwords'

webloc_file = ARGV[0]
webloc_ext = File.extname(webloc_file)
webarchive_file = webloc_file.gsub(/#{webloc_ext}$/, '.webarchive')

url = nil

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# GenericUtils
module GenericSupport
  module Pathable
    module ClassMethods
      def path(hash, *pathes)
        target = hash
        pathes.map! do |p|
          p.to_s.split(/[\/\.]+/)
        end
        pathes.flatten.each do |element|

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module NOP
  def self.nop(*args)
    opts = args.extract_options!
    methods = args
    raise ArgumentError if methods.size < 2
    klass = methods.shift
    raise ArgumentError unless klass.is_a?(Class)
    do_backup, backup_prefix, backup_suffix = extract_backup_options opts[:backup]
    methods.map(&:to_sym).each do |method|
      next unless klass.instance_methods.include? method

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namespace :eb do
  namespace :env do
    desc "Fetch env vars from eb"
    task :fetch, [:envname] do |t, params|
      lines = `eb printenv #{params[:envname]}`.strip.split(/\r?\n/)
      lines.shift if lines[0] =~ /Environment Variables:/
      hash = {}
      lines.sort.each do |line|
        if line =~ /^\s+(.+)\s+=\s+(.+)$/
          hash[$1] = $2

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# note: This code does not point correct paths on "initializer".
# Use after all initialization process are completed.
#
class GetRoutePaths
  def self.list
    @@list ||= Rails.application.routes.routes.map { |r| r.path.spec.to_s }.uniq
  end
end

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class QueueHandlerController < ApplicationController
  skip_before_action :verify_authenticity_token
  before_action :verify_worker_tier
  def receive
    ActiveJob::Base.execute params
    render text: ''
  end

  private
  def verify_worker_tier

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upstream my_app {
  server unix:///var/run/puma/my_app.sock;
}

server {
  listen 80;
  server_name _ localhost; # need to listen to localhost for worker tier

  location / {
    proxy_pass http://my_app; # match the name of upstream directive which is defined above