Class: MassiveRecord::ORM::LogSubscriber

Inherits:
ActiveSupport::LogSubscriber
  • Object
show all
Defined in:
lib/massive_record/orm/log_subscriber.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.reset_runtime ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 12

def self.reset_runtime
  rt, self.runtime = runtime, 0
  rt
end

.runtime ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 8

def self.runtime
  Thread.current["massive_record_query_runtime"] ||= 0
end

.runtime=(value) ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 4

def self.runtime=(value)
  Thread.current["massive_record_query_runtime"] = value
end

Instance Method Details

#identity_map(event) ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 45

def identity_map(event)
  return unless logger.debug?

  payload = event.payload
  name = '%s (%.1fms)' % [payload[:name], event.duration]
  records = payload[:records]
  ids = "id(s): #{records.collect(&:id)}"

  if odd?
    name = color(name, CYAN, true)
    description = color(description, nil, true)
  else
    name = color(name, MAGENTA, true)
  end

  debug "    " + [name, ids].compact.join("  ")
end

#load(event) ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 19

def load(event)
  self.class.runtime += event.duration

  return unless logger.debug?

  payload = event.payload
  name = '%s (%.1fms)' % [payload[:name], event.duration]
  description = payload[:description]
  options = payload[:options]

  if options.present? && options.any?
    options = "options: #{options}"
  else
    options = nil
  end

  if odd?
    name = color(name, CYAN, true)
    description = color(description, nil, true)
  else
    name = color(name, MAGENTA, true)
  end

  debug "  " + [name, description, options].compact.join("  ")
end

#logger ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 89

def logger
  MassiveRecord::ORM::Base.logger
end

#query(event) ⇒ Object 



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# File 'lib/massive_record/orm/log_subscriber.rb', line 63

def query(event)
  return unless logger.debug?

  payload = event.payload
  name = '%s (%.1fms)' % [payload[:name], event.duration]
  description = payload[:description]
  options = payload[:options]

  if options.present? && options.any?
    options = "options: #{options}"
  else
    options = nil
  end

  if odd?
    name = color(name, CYAN, true)
    description = color(description, nil, true)
  else
    name = color(name, MAGENTA, true)
  end

  debug "  " + [name, description, options].compact.join("  ")
end