Class: KumoDockerCloud::HaproxyEventHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/kumo_dockercloud/haproxy_event_handler.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HaproxyEventHandler

Returns a new instance of HaproxyEventHandler.



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 5

def initialize
  @data = ''
end

Instance Attribute Details

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 3

def data
  @data
end

Instance Method Details

#on_close ⇒ Object 



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 21

def on_close
  Proc.new { |_event| EventMachine.stop }
end

#on_error ⇒ Object 



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 17

def on_error
  Proc.new { |event| raise HaproxySocketError.new(event.message) }
end

#on_message ⇒ Object 



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 13

def on_message
  Proc.new { |event| @data << JSON.parse(event.data)['output'] }
end

#on_open ⇒ Object 



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# File 'lib/kumo_dockercloud/haproxy_event_handler.rb', line 9

def on_open
  Proc.new { |_event| @data = '' }
end