Class: ParallelRequestScraper

Inherits:

Object

• Object
• ParallelRequestScraper

Defined in:

lib/trackit_scraper/2003.10.1/lib/parallel_request_scraper.rb

Instance Method Summary

• #initialize(navigator, login_command, threads) ⇒ ParallelRequestScraper constructor

  A new instance of ParallelRequestScraper.

• #scrape(request_ids, &block) ⇒ Object

Constructor Details

#initialize(navigator, login_command, threads) ⇒ ParallelRequestScraper

Returns a new instance of ParallelRequestScraper.

# File 'lib/trackit_scraper/2003.10.1/lib/parallel_request_scraper.rb', line 7

def initialize(navigator, login_command, threads)
  @navigator = navigator
  @login_command = login_command
  @threads = threads
end

Instance Method Details

#scrape(request_ids, &block) ⇒ Object

# File 'lib/trackit_scraper/2003.10.1/lib/parallel_request_scraper.rb', line 13

def scrape(request_ids, &block)
  @request_ids = request_ids.clone
  @semaphore = Mutex.new
  @threads.times.map { Thread.new { scrape_requests &block } }.each { |t| t.join }
end