Class: Harbor::JsonCookies

Inherits:
Object
  • Object
show all
Defined in:
lib/harbor/json_cookies.rb

Overview

Middleware for storing data in a cookie using JSON, for later access via javascript.

use Harbor::JsonCookies, "key_to_serialize", "other_key"

Instance Method Summary collapse

Constructor Details

#initialize(app, keys = []) ⇒ JsonCookies

Returns a new instance of JsonCookies.



9
10
11
12
 
# File 'lib/harbor/json_cookies.rb', line 9

def initialize(app, keys = [])
  @app = app
  @keys = keys
end

Instance Method Details

#call(env) ⇒ Object 



14
15
16
17
18
 
# File 'lib/harbor/json_cookies.rb', line 14

def call(env)
  read_cookies(env)
  status, headers, body = @app.call(env)
  write_cookies(env, status, headers, body)
end