Class: OpenStax::Healthcheck::Middleware

Inherits:

Object

• Object
• OpenStax::Healthcheck::Middleware

Defined in:

lib/openstax/healthcheck/middleware.rb

Constant Summary

ROUTE_PATTERN =

/\A\/ping\/?\z/

Instance Method Summary

• #call(env) ⇒ Object
• #initialize(app) ⇒ Middleware constructor

  A new instance of Middleware.

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.

# File 'lib/openstax/healthcheck/middleware.rb', line 6

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object

# File 'lib/openstax/healthcheck/middleware.rb', line 10

def call(env)
  return [ 200, {}, [] ] if ROUTE_PATTERN.match? env['PATH_INFO']

  @app.call env
end