class ScoutApm::Instruments::HttpClient
Attributes
Public Class Methods
Source
# File lib/scout_apm/instruments/http_client.rb, line 6 def initialize(context) @context = context @installed = false end
Public Instance Methods
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# File lib/scout_apm/instruments/http_client.rb, line 19 def install(prepend:) if defined?(::HTTPClient) @installed = true logger.info "Instrumenting HTTPClient. Prepend: #{prepend}" if prepend ::HTTPClient.send(:include, ScoutApm::Tracer) ::HTTPClient.send(:prepend, HttpClientInstrumentationPrepend) else ::HTTPClient.class_eval do include ScoutApm::Tracer def request_with_scout_instruments(*args, &block) method = args[0].to_s url = args[1] max_length = ScoutApm::Agent.instance.context.config.value('instrument_http_url_length') url = url && url.to_s[0..(max_length - 1)] self.class.instrument("HTTP", method, :desc => url) do request_without_scout_instruments(*args, &block) end end alias request_without_scout_instruments request alias request request_with_scout_instruments end end end end
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# File lib/scout_apm/instruments/http_client.rb, line 15 def installed? @installed end
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# File lib/scout_apm/instruments/http_client.rb, line 11 def logger context.logger end
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# File lib/scout_apm/instruments/http_client.rb, line 32 def request_with_scout_instruments(*args, &block) method = args[0].to_s url = args[1] max_length = ScoutApm::Agent.instance.context.config.value('instrument_http_url_length') url = url && url.to_s[0..(max_length - 1)] self.class.instrument("HTTP", method, :desc => url) do request_without_scout_instruments(*args, &block) end end