Class: Gogdb::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/gogdb/utils.rb

Instance Method Summary collapse

Constructor Details

#initialize(logger = Logger.new({})) ⇒ Utils

Returns a new instance of Utils.



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# File 'lib/gogdb/utils.rb', line 4

def initialize(logger=Logger.new({}))
  @logger = logger 
end

Instance Method Details

#retryConnection(url) ⇒ Boolean

Retries connection to GOG.com incrementally (every 10n seconds, up to 120)

Returns:

  • (Boolean) 


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# File 'lib/gogdb/utils.rb', line 12

def retryConnection(url)
  @count = 1
  ph = Net::Ping::HTTP.new(url)
  
  while true do
    if ph.ping?
      @logger.warning "Connection to gog.com established successfully. Retrying previous task..."
      true
    else
      @logger.error "Cannot establish connection. Retrying in #{@count * 10} seconds..."
    end
  
    sleep(10 * @count)
    @count += 1 if @count < 12
  end
end