Class: Rack::Plaid

Inherits:
Object
  • Object
show all
Defined in:
lib/plaid-rails.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Plaid

Returns a new instance of Plaid.



29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
 
# File 'lib/plaid-rails.rb', line 29

def initialize(app)
  @app = app
  @queue = Queue.new
  if ENV['PLAID_MESSENGER'] == 'off'
    puts 'Plaid thread disabled. ' \
         'No information will be sent to the Plaid server.'
  else
    Thread.new do
      loop do
        RestClient.put PLAID_SERVER,
                       @queue.pop.to_h.to_yaml,
                       :content_type => 'text/plain'
      end
    end
  end
  ::RubyProf.measure_mode = ::RubyProf::WALL_TIME
end

Instance Method Details

#call(env) ⇒ Object 



47
48
49
50
51
52
53
54
55
 
# File 'lib/plaid-rails.rb', line 47

def call(env)
  return @app.call(env) if env["QUERY_STRING"] =~ /plaid=off/
  ::RubyProf.start
  begin
    @app.call(env)
  ensure
    @queue << ::RubyProf.stop
  end
end