Class: ErrorsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/errors_controller.rb

Overview

This controller is responsible for rendering custom error pages

User authentication is skipped for a faster response and to allow these pages to be accessible without a logged-in user.

The layout is set to false to avoid rendering the application layout.

All actions provide responses in HTML format, even if the request ends in a different format like .json or .png.

Constant Summary

Constants included from FlashTruncation

FlashTruncation::STRING_OVERHEAD

Instance Method Summary collapse

Methods inherited from ApplicationController

#block_api_access, #evil_parameter_hack!, #extract_header_info, #set_cache_disabled!

Methods included from FlashTruncation

#max_flash_size, #truncate_flash, #truncate_flash_array

Instance Method Details

#internal_server_error ⇒ Object

500 Internal Server Error



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# File 'app/controllers/errors_controller.rb', line 29

def internal_server_error
  render status: :internal_server_error, formats: [:html]
end

#not_found ⇒ Object

404 Not Found



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# File 'app/controllers/errors_controller.rb', line 20

def not_found
  render status: :not_found, formats: [:html]
end

#service_unavailable ⇒ Object

503 Service Unavailable



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# File 'app/controllers/errors_controller.rb', line 34

def service_unavailable
  render status: :service_unavailable, formats: [:html]
end