Module: ExecJS::Xtrn::Rack

Defined in:
lib/execjs/xtrn/routing.rb

Constant Summary collapse

Formats = 
YAML.load <<-EOY
  -:
    mime: text/x-yaml
    dump: YAML
  json:
    mime: appication/json
    dump: JSON
  html:
    mime: text/html
    dump: self
EOY

Class Method Summary collapse

Class Method Details

.call(req) ⇒ Object 



20
21
22
23
24
25
26
27
28
 
# File 'lib/execjs/xtrn/routing.rb', line 20

def self.call req
  f=Formats[req['action_dispatch.request.path_parameters'][:format]] ||
    Formats['-']
  [
    200,
    {"Content-Type"=> f['mime']},
    [f['dump'].dump(stats)],
  ]
end

.dump(s) ⇒ Object

Dump as HTML



31
32
33
34
35
36
37
 
# File 'lib/execjs/xtrn/routing.rb', line 31

def self.dump s
  '<ul>'+
  s.map do |k, v|
    "<li><b>#{k}</b>#{Hash===v ? dump(v) : ": #{v}"}</li>"
  end
  .join('')+'</ul>'
end

.stats ⇒ Object 



16
17
18
 
# File 'lib/execjs/xtrn/routing.rb', line 16

def self.stats
  ExecJS::Xtrn.stats.as_json
end