class AnyCable::Rack::Pinger
Sends pings to sockets
Constants
- INTERVAL
Attributes
coder[R]
Public Class Methods
new(coder)
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# File lib/anycable/rack/pinger.rb, line 13 def initialize(coder) @coder = coder @_sockets = [] @_stopped = false end
Public Instance Methods
add(socket)
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# File lib/anycable/rack/pinger.rb, line 19 def add(socket) @_sockets << socket end
remove(socket)
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# File lib/anycable/rack/pinger.rb, line 23 def remove(socket) @_sockets.delete(socket) end
run()
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# File lib/anycable/rack/pinger.rb, line 31 def run Thread.new do loop do break if @_stopped unless @_sockets.empty? msg = ping_message(Time.now.to_i) @_sockets.each do |socket| socket.transmit(msg) end end sleep(INTERVAL) end end end
stop()
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# File lib/anycable/rack/pinger.rb, line 27 def stop @_stopped = true end
Private Instance Methods
ping_message(time)
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# File lib/anycable/rack/pinger.rb, line 50 def ping_message(time) coder.encode({type: :ping, message: time}) end