class Rack::Its::Spelled::Referrer

Constants

VERSION

Public Class Methods

new(app) click to toggle source
# File lib/rack/its/spelled/referrer.rb, line 7
def initialize(app)
  @app = app
end

Public Instance Methods

call(env) click to toggle source
# File lib/rack/its/spelled/referrer.rb, line 11
def call(env)
  referer = find_referer env

  return @app.call env unless referer

  fix_spelling env, referer

  return @app.call env
end

Private Instance Methods

find_referer(env) click to toggle source
# File lib/rack/its/spelled/referrer.rb, line 23
def find_referer(env)
  return env['HTTP_REFERER']
end
fix_spelling(env, referer) click to toggle source
# File lib/rack/its/spelled/referrer.rb, line 27
def fix_spelling(env, referer)
  env['HTTP_REFERRER'] = referer
end