Class: RubyZipkin::MetadataLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby-zipkin/metadata_logger.rb

Class Method Summary collapse

Class Method Details

.log(key, value) ⇒ Object 



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# File 'lib/ruby-zipkin/metadata_logger.rb', line 8

def self.log(key, value)
  ::Trace.record(::Trace::BinaryAnnotation.new(key, value, "STRING", ::Trace.default_endpoint))
end

.log_request(headers, service_name = "UNDEFINED") ⇒ Object

Do a full dump of a request header into zipkin.



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# File 'lib/ruby-zipkin/metadata_logger.rb', line 13

def self.log_request(headers, service_name = "UNDEFINED")
  if headers

    #request = Rack::Request.new(headers)
    #  MetadataLogger.log("PARAMETERS", headers.params)

    headers.each do |header, value|
        puts "logging on zipkin: #{header}, #{value}"
        MetadataLogger.log("HEADER_#{header}", value)
    end
  end
end