Class: Adash::WaitIndefinitely

Inherits:
Object
  • Object
show all
Defined in:
lib/adash/wait_indefinitely.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(device_model, serial, is_test: false) ⇒ WaitIndefinitely

Returns a new instance of WaitIndefinitely.



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
 
# File 'lib/adash/wait_indefinitely.rb', line 10

def initialize(device_model, serial, is_test: false)
  require 'webrick'
  @device_model = device_model
  @serial = serial
  @is_test = is_test
  @redirect_uri = "http://localhost:#{Adash::Config.redirect_port}/"
  @code_box = Queue.new
  @code_cv = ConditionVariable.new
  @code_mutex = Mutex.new
  @start_box = Queue.new
  @start_cv = ConditionVariable.new
  @start_mutex = Mutex.new
  @server = WEBrick::HTTPServer.new({
    :BindAddress => '127.0.0.1',
    :Port => Adash::Config.redirect_port,
    :StartCallback => proc {
      @start_mutex.synchronize {
        @start_box.push(true)
        @start_cv.signal
      }
    }
  })
  @server.mount_proc('/getting_started', proc { |req, res|
    res.content_type = 'text/html'
    content = %Q`<p>Please go to <a href="#{ERB::Util.html_escape(amazon_authorization_url(@device_model, @serial))}">initial tour</a>.</p>`
    res.body = render(content)
  })
  @server.mount_proc('/', proc { |req, res|
    res.content_type = 'text/html'
    if req.query.include?('code')
      content = '<p>Done. Please close this tab.</p>'
      @code_mutex.synchronize {
        @code_box.push(req.query['code'].to_s)
        @code_cv.signal
      }
    else
      content = "<dl>\n" + req.query.map { |k, v| "<dt>#{k}</dt><dd>#{v}</dd>" }.join("\n") + "\n</dl>"
    end
    res.body = render(content)
  })
end

Instance Attribute Details

#redirect_uri ⇒ Object (readonly)

Returns the value of attribute redirect_uri.



8
9
10
 
# File 'lib/adash/wait_indefinitely.rb', line 8

def redirect_uri
  @redirect_uri
end

Instance Method Details

#get_code ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
 
# File 'lib/adash/wait_indefinitely.rb', line 52

def get_code
  t = Thread.new do
    @code_mutex.synchronize {
      @start_mutex.synchronize {
        while @start_box.size == 0
          @start_cv.wait(@start_mutex)
        end
        Launchy.open("http://localhost:#{Adash::Config.redirect_port}/getting_started")
      }
      while @code_box.size == 0
        @code_cv.wait(@code_mutex)
        sleep 1
        @server.shutdown
      end
    }
  end
  @server.start
  @code_box.pop
end

#shutdown ⇒ Object 



72
73
74
 
# File 'lib/adash/wait_indefinitely.rb', line 72

def shutdown
  @server.shutdown
end