Class: GreenGoose::Middleware::JSON

Inherits:
Faraday::Request::UrlEncoded
  • Object
show all
Defined in:
lib/greengoose/middleware/json.rb

Instance Method Summary collapse

Instance Method Details

#call(env) ⇒ Object 



8
9
10
11
12
13
14
15
16
 
# File 'lib/greengoose/middleware/json.rb', line 8

def call(env)
  match_content_type(env) do |data|
    env[:body] = ::MultiJson.dump(data)
  end

  @app.call(env).on_complete do
    env[:body] = parse(env[:body])
  end
end

#parse(body) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
 
# File 'lib/greengoose/middleware/json.rb', line 18

def parse(body)
  case body
  when ''
    nil
  when 'true'
    true
  when 'false'
    false
  else
    ::MultiJson.load(body)
  end
end