Module: Dataset

Defined in:
app/dataset.rb

Constant Summary collapse

LOCK = 
Mutex.new

Class Method Summary collapse

Class Method Details

.<<(url) ⇒ Object 



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# File 'app/dataset.rb', line 25

def self.<<(url)
  if not $started
    $started = true
    start
  end
  LOCK.lock
  $dataset << url
  $dataset.uniq!
  LOCK.unlock
end

.rm(url) ⇒ Object 



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# File 'app/dataset.rb', line 36

def self.rm(url)
  LOCK.lock
  $dataset.remove url
  LOCK.unlock
end

.start ⇒ Object 



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# File 'app/dataset.rb', line 8

def self.start
  Thread.new do
    loop do
      $dataset.each do |url|
        print "Open #{url} "
        begin
          open(url)
          puts "SUCCESS"
        rescue => err
          puts "FAILURE #{err.message}"
        end
        sleep 1
      end
    end
  end
end