module Rack::MiniProfiler::ActiveRecordInstrumentation

Public Class Methods

included(instrumented_class) click to toggle source
# File Ruby/lib/patches/sql_patches.rb, line 234
def self.included(instrumented_class)
  instrumented_class.class_eval do
    unless instrumented_class.method_defined?(:log_without_miniprofiler)
      alias_method :log_without_miniprofiler, :log
      alias_method :log, :log_with_miniprofiler
      protected :log
    end
  end
end

Public Instance Methods

log_with_miniprofiler(*args, &block) click to toggle source
# File Ruby/lib/patches/sql_patches.rb, line 244
def log_with_miniprofiler(*args, &block)
  current = ::Rack::MiniProfiler.current
  return log_without_miniprofiler(*args, &block) unless current && current.measure

  sql, name, binds = args
  t0 = Time.now
  rval = log_without_miniprofiler(*args, &block)

  # Don't log schema queries if the option is set
  return rval if Rack::MiniProfiler.config.skip_schema_queries and name =~ %rSCHEMA/

  elapsed_time = ((Time.now - t0).to_f * 1000).round(1)
  Rack::MiniProfiler.record_sql(sql, elapsed_time)
  rval
end