class JefferiesTube::Rack::Maintenance

Attributes

app[R]
options[R]

Public Class Methods

new(app, options={}) click to toggle source
# File lib/jefferies_tube/rack/maintenance.rb, line 8
def initialize(app, options={})
  @app     = app
  @options = options
end

Public Instance Methods

call(env) click to toggle source
# File lib/jefferies_tube/rack/maintenance.rb, line 13
def call(env)
  message = File.read('./tmp/maintenance.txt')
  message = "Sorry, this site is down for maintenance." if message.empty?
  [ 503, { "Content-Type" => "text/plain", "Content-Length" => message.bytesize.to_s }, [message] ]
end