Class: Excon::Connection

Inherits:
Object
  • Object
show all
Defined in:
lib/ting_yun/instrumentation/excon.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.install_tingyun_instrumentation ⇒ Object 



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# File 'lib/ting_yun/instrumentation/excon.rb', line 74

def self.install_tingyun_instrumentation
  alias request_without_tingyun_trace request
  alias request request_with_tingyun_trace
end

Instance Method Details

#request_with_tingyun_trace(params, &block) ⇒ Object 



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# File 'lib/ting_yun/instrumentation/excon.rb', line 63

def request_with_tingyun_trace(params, &block)
  orig_response = nil
  resolved_params = tingyun_resolved_request_params(params)
  wrapped_request = ::TingYun::Http::ExconHTTPRequest.new(resolved_params)
  ::TingYun::Agent::CrossAppTracing.trace_http_request(wrapped_request) do
    orig_response = request_without_tingyun_trace(resolved_params, &block)
    ::TingYun::Http::ExconHTTPResponse.new(orig_response)
  end
  orig_response
end

#tingyun_connection_params ⇒ Object 



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# File 'lib/ting_yun/instrumentation/excon.rb', line 53

def tingyun_connection_params
  (@connection || @data)
end

#tingyun_resolved_request_params(request_params) ⇒ Object 



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# File 'lib/ting_yun/instrumentation/excon.rb', line 57

def tingyun_resolved_request_params(request_params)
  resolved = tingyun_connection_params.merge(request_params)
  resolved[:headers] = resolved[:headers].merge(request_params[:headers] || {})
  resolved
end