Module: DocGenerationWrapper::Adapter::DocRaptorService::Proxy

Extended by:
Proxy
Included in:
Proxy
Defined in:
lib/doc_generation_wrapper/adapters/doc_raptor_service/proxy.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



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# File 'lib/doc_generation_wrapper/adapters/doc_raptor_service/proxy.rb', line 9

def method_missing method, *args
  tries = 0
  begin
    DocRaptor.send method, *args
  rescue Errno::ETIMEDOUT, Errno::ENOENT, Errno::ECONNRESET, Timeout::Error
    (tries += 1) < 3 ? retry : raise
  rescue DocRaptorException::DocumentCreationFailure => exception
    if exception.message.match(/Too many simultaneous document requests/) && (tries+=1) < 5
      wait_before_retrying && retry
    else
      raise
    end
  end
end

Instance Method Details

#wait_before_retrying ⇒ Object 



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# File 'lib/doc_generation_wrapper/adapters/doc_raptor_service/proxy.rb', line 24

def wait_before_retrying
  Rails.logger.error '[DocGen] Docraptor can\'t accept more than 5 concurrent requests (auto-retry)'
  sleep 5
end