Module: Postdoc

Defined in:
lib/postdoc.rb,
lib/postdoc/job.rb,
lib/postdoc/batch.rb,
lib/postdoc/client.rb,
lib/postdoc/html_document.rb,
lib/postdoc/chrome_process.rb,
lib/postdoc/print_settings.rb

Defined Under Namespace

Classes: Batch, ChromeProcess, Client, HTMLDocument, Job, PrintSettings

Class Method Summary collapse

Class Method Details

.batch(batch: Batch.new) {|batch| ... } ⇒ Object

result = Postdoc.batch do |batch|

batch.add_document doc1
batch.add_document doc2, settings: with_footer

end “‘

Yields:



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# File 'lib/postdoc.rb', line 41

def self.batch(batch: Batch.new)
  yield(batch)
  begin
    server = ChromeProcess.new
    batch.result(server.client)
  ensure
    if server.client.client.present?
      server.client.client.send_cmd 'Browser.close'
    end
    server.kill
    batch.cleanup
  end
end

.render_from_string(content, **options) ⇒ Object 



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# File 'lib/postdoc.rb', line 15

def self.render_from_string(content, **options)
  print_settings = PrintSettings.new(**options)
  server = ChromeProcess.new(**options)
  html_file = HTMLDocument.new(content)
  server.client
      .print_pdf_from_html(html_file.path,
          settings: print_settings)
ensure
  if server.client.client.present?
    server.client.client.send_cmd 'Browser.close'
  end
  server.kill
  html_file.cleanup
end