class Rack::Noindex::Base

Public Class Methods

new(app, condition) click to toggle source
# File lib/rack/noindex/base.rb, line 6
def initialize(app, condition)
  if condition.nil?
    condition = lambda { |env| env['SERVER_NAME'] =~ /\.herokuapp\.com$/ }
  end
  @app = app
  @condition = condition
end

Public Instance Methods

call(env) click to toggle source
# File lib/rack/noindex/base.rb, line 14
def call(env)
  status, headers, response = @app.call(env)
  headers['X-Robots-Tag'] = 'noindex' if @condition.call(env)
  [status, headers, response]
end