Class: Waitress::Handler404

Inherits:
ErrorHandler show all
Defined in:
lib/waitress/handlers/handler404.rb

Overview

The 404 Handler is a simple “Catch-All” handler which will be triggered if a valid handler is not found for the page, and will show an error page telling the user the page cannot be found

Instance Attribute Summary

Attributes inherited from Handler

#priority

Instance Method Summary collapse

Methods inherited from ErrorHandler

#initialize

Methods inherited from Handler

#initialize, #respond?, #serve!

Constructor Details

This class inherits a constructor from Waitress::ErrorHandler

Instance Method Details

#serve(request, response, client, vhost) ⇒ Object 



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# File 'lib/waitress/handlers/handler404.rb', line 8

def serve request, response, client, vhost
  response.status 404
  e404page = vhost.get_404
  if !e404page.nil? && (Waitress::Chef.find_file(e404page)[:result]==:ok)
    Waitress::Chef.serve_file request, response, client, vhost, e404page
  else
    if vhost.resources?
      h = File.join Waitress::Chef.resources_http, "404.html"
      Waitress::Chef.serve_file request, response, client, vhost, h
    else
      response.mime ".html"
      response.body "<h1> 404 - Not Found </h1> <p> The page you have requested is not here </p>"
    end
  end
end