class StopIt

Middleware to block unwanted requests to a Rake app

Public Class Methods

new(app) click to toggle source 
# File lib/stop_it.rb, line 13
def initialize(app)
  @app = app
end
stop(&block) click to toggle source 
# File lib/stop_it.rb, line 4
def stop(&block)
  if block_given?
    @stop = block
  else
    @stop
  end
end

Public Instance Methods

call(env) click to toggle source 
# File lib/stop_it.rb, line 17
def call(env)
  should_be_stopped = request_should_be_stopped?(env)

  if should_be_stopped == true
    [200, { 'Content-Type' => 'text/html', 'Content-Length' => '0' }, []]
  elsif !should_be_stopped
    @app.call(env)
  else
    should_be_stopped
  end
end

Private Instance Methods

request_should_be_stopped?(env) click to toggle source 
# File lib/stop_it.rb, line 31
def request_should_be_stopped?(env)
  StopIt.stop && StopIt.stop.call(
    path_info:       env['PATH_INFO'],
    remote_addr:     env['REMOTE_ADDR'],
    query_string:    env['QUERY_STRING'],
    request_method:  env['REQUEST_METHOD'],
    http_user_agent: env['HTTP_USER_AGENT']
  )
end