Class: Adsf::Rack::Caching

Inherits:
Object
  • Object
show all
Defined in:
lib/adsf/rack/caching.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Caching

Returns a new instance of Caching.



5
6
7
 
# File 'lib/adsf/rack/caching.rb', line 5

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
 
# File 'lib/adsf/rack/caching.rb', line 9

def call(env)
  status, headers, body = *@app.call(env)

  new_headers =
    headers.merge(
      'Cache-Control' => 'max-age=0, stale-while-error=0',
    )

  [status, new_headers, body]
end