gistfile1.rb

class Resource < ActiveRecord::Base
  belongs_to :host
  has_many :resource_statuses
  has_many :resource_contents
  attr_accessible :path, :period, :csspaths
  validates_presence_of :path, :period, :csspaths

  before_save do |resource|
    csspaths = resource.csspaths.split(",")
    csspaths.delete("")
    resource.csspaths = csspaths.join(",")
  end

  after_create do |resource|
    Delayed::Job.enqueue Periodic::ResourceProbeJob.new(resource), { run_at: 120.seconds.from_now }

    self.delay.initial_probe
  end

  after_save do |resource|
    Delayed::Job.enqueue Periodic::ResourceContentProbeJob.new(resource), { run_at: 180.seconds.from_now }
  end

  def initial_probe
    resource_analyze = StatusChecks::ResourceProbe.new(self)

    self.resource_statuses.create(code: resource_analyze.code, timeout: resource_analyze.timeout,
      is_changed: true, distance: 0, timestamp: Time.current)
  end
end