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Class: ActiveStorage::LogSubscriber

Do not use. This class is for internal use only.
Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveSupport::EventReporter::LogSubscriber
Instance Chain:
self, ::ActiveSupport::EventReporter::LogSubscriber, ::ActiveSupport::ColorizeLogging
Inherits: ActiveSupport::EventReporter::LogSubscriber
Defined in: activestorage/lib/active_storage/log_subscriber.rb

Constant Summary

::ActiveSupport::ColorizeLogging - Included

BLACK, BLUE, CYAN, GREEN, MAGENTA, MODES, RED, WHITE, YELLOW

::ActiveSupport::EventReporter::LogSubscriber - Inherited

LEVEL_CHECKS

Class Attribute Summary

::ActiveSupport::EventReporter::LogSubscriber - Inherited

.logger, .logger=, .namespace, .log_levels, .log_levels?

Class Method Summary

::ActiveSupport::EventReporter::LogSubscriber - Inherited

.default_logger, .event_log_level, .subscription_filter

Instance Attribute Summary

::ActiveSupport::EventReporter::LogSubscriber - Inherited

#log_levels, #log_levels?

Instance Method Summary

::ActiveSupport::EventReporter::LogSubscriber - Inherited

#emit, #logger, #namespace

::ActiveSupport::ColorizeLogging - Included

#color

Set color by using a symbol or one of the defined constants.
#colorize_logging, #debug, #error, #fatal, #info, #mode_from, #unknown, #warn

Class Method Details

.default_logger

[ GitHub ] 

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 58



def self.default_logger
  ActiveStorage.logger
end


  







Instance Method Details



  

    #debug(event, colored_message)   (private)
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 67



def debug(event, colored_message)
  super log_prefix_for_service(event) + colored_message
end


  








  

    #info(event, colored_message)   (private)
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 63



def info(event, colored_message)
  super log_prefix_for_service(event) + colored_message
end


  








  

    #key_in(event)   (private)
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 75



def key_in(event)
  event[:payload][:key]
end


  








  

    #log_prefix_for_service(event)   (private)
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 71



def log_prefix_for_service(event)
  color "  #{event[:payload][:service]} Storage (#{event[:payload][:duration_ms].round(1)}ms) ", CYAN
end


  








  

    #preview(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 26



def preview(event)
  info event, color("Previewed file from key: #{key_in(event)}", BLUE)
end


  








  

    #service_delete(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 31



def service_delete(event)
  info event, color("Deleted file from key: #{key_in(event)}", RED)
end


  








  

    #service_delete_prefixed(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 36



def service_delete_prefixed(event)
  info event, color("Deleted files by key prefix: #{event[:payload][:prefix]}", RED)
end


  








  

    #service_download(event)  
  

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# File 'activestorage/lib/active_storage/log_subscriber.rb', line 16



def service_download(event)
  info event, color("Downloaded file from key: #{key_in(event)}", BLUE)
end


  








  

    #service_exist(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 41



def service_exist(event)
  debug event, color("Checked if file exists at key: #{key_in(event)} (#{event[:payload][:exist] ? "yes" : "no"})", BLUE)
end


  








  

    #service_mirror(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 51



def service_mirror(event)
  message = "Mirrored file at key: #{key_in(event)}"
  message += " (checksum: #{event[:payload][:checksum]})" if event[:payload][:checksum]
  debug event, color(message, GREEN)
end


  








  

    #service_streaming_download(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 21



def service_streaming_download(event)
  info event, color("Downloaded file from key: #{key_in(event)}", BLUE)
end


  








  

    #service_upload(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 9



def service_upload(event)
  message = "Uploaded file to key: #{key_in(event)}"
  message += " (checksum: #{event[:payload][:checksum]})" if event[:payload][:checksum]
  info event, color(message, GREEN)
end


  








  

    #service_url(event)  
  

  [ GitHub ]


  

  


# File 'activestorage/lib/active_storage/log_subscriber.rb', line 46



def service_url(event)
  debug event, color("Generated URL for file at key: #{key_in(event)} (#{event[:payload][:url]})", BLUE)
end