Class: EDango::TicketExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/edango/logic/ticket_extractor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TicketExtractor

Returns a new instance of TicketExtractor.



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# File 'lib/edango/logic/ticket_extractor.rb', line 24

def initialize
  @environment = SERVICES[:environment]
  @options = @environment.options

  @timer = SERVICES[:timer]
  @time_limit = @options[:time_limit]

  @errors = []
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/edango/logic/ticket_extractor.rb', line 22

def errors
  @errors
end

Instance Method Details

#extract_tickets(url, passkey, specs) ⇒ Object 



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# File 'lib/edango/logic/ticket_extractor.rb', line 34

def extract_tickets(url, passkey, specs)
  result = []

  @errors = []
  @agent  = SERVICES[:agent, :init]

  specs.each do |spec|
    errors_root = @errors

    @errors << [spec.first]
    @errors = @errors.last

    begin
      @timer.timeout(@time_limit) do
        result += extract_ticket(url, passkey, spec)
      end
    rescue Timeout::Error => e
      @errors << t(:operation_timed_out)
    end

    @errors = errors_root
    @errors.pop() if @errors.last.size == 1
  end

  if specs.empty?
    @errors.unshift([t(:all_specs), t(:no_specs_for_url)])
  end

  result
end