Class: Appsignal::StreamWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/appsignal/rack/streaming_listener.rb

Instance Method Summary collapse

Constructor Details

#initialize(stream, transaction) ⇒ StreamWrapper

Returns a new instance of StreamWrapper.



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# File 'lib/appsignal/rack/streaming_listener.rb', line 49

def initialize(stream, transaction)
   @stream      = stream
   @transaction = transaction
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/appsignal/rack/streaming_listener.rb', line 60

def close
  @stream.close if @stream.respond_to?(:close)
rescue Exception => e
  @transaction.set_error(e); raise e
ensure
  Appsignal::Transaction.complete_current!
end

#each ⇒ Object 



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# File 'lib/appsignal/rack/streaming_listener.rb', line 54

def each
  @stream.each { |c| yield(c) }
rescue Exception => e
  @transaction.set_error(e); raise e
end