Module: Appsignal::Integrations::ShoryukenTraceContext::MessageAttributeGetter

Defined in:
lib/appsignal/integrations/shoryuken.rb

Overview

Reads a trace header back out of a message attribute. Works both for the plain hash we inject and for the Aws::SQS::Types::MessageAttributeValue struct delivered on receive, since both respond to [:string_value] / [:data_type].

Class Method Summary collapse

Class Method Details

.get(carrier, key) ⇒ Object 



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# File 'lib/appsignal/integrations/shoryuken.rb', line 35

def self.get(carrier, key)
  attribute = carrier[key]
  attribute[:string_value] if attribute && attribute[:data_type] == "String"
end