Class: Labkit::Tracing::ExternalHttp::RequestInstrumenter Private

Inherits:
AbstractInstrumenter show all
Defined in:
lib/labkit/tracing/external_http/request_instrumenter.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

For more information on the payloads: lib/labkit/net_http_publisher.rb

Instance Method Summary collapse

Methods inherited from AbstractInstrumenter

#finish, #scope_stack, #start

Instance Method Details

#span_name(_payload) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/labkit/tracing/external_http/request_instrumenter.rb', line 8

def span_name(_payload)
  "external_http:request"
end

#tags(payload) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/labkit/tracing/external_http/request_instrumenter.rb', line 12

def tags(payload)
  # Duration is calculated by start and end time
  # Exception is already captured in lib/labkit/tracing/tracing_utils.rb
  tags = payload.slice(:method, :code, :host, :port, :path, :scheme, :proxy_host, :proxy_port)
  tags.transform_keys!(&:name)
  tags["component"] = "external_http"

  tags.compact!

  tags
end