Class: AppleShove::APNS::NotifyConnection

Inherits:
Connection
  • Object
show all
Includes:
Celluloid
Defined in:
lib/apple_shove/apns/notify_connection.rb

Instance Attribute Summary collapse

Attributes inherited from Connection

#last_used

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Connection

#disconnect, #reconnect, #safe_last_used, #socket

Constructor Details

#initialize(p12, sandbox) ⇒ NotifyConnection

Returns a new instance of NotifyConnection.



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# File 'lib/apple_shove/apns/notify_connection.rb', line 11

def initialize(p12, sandbox)
  @name = self.class.generate_name(p12, sandbox)
  @last_message           = nil
  @pending_notifications  = 0

  host = "gateway.#{sandbox ? 'sandbox.' : ''}push.apple.com"

  super host, 2195, p12
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/apple_shove/apns/notify_connection.rb', line 9

def name
  @name
end

#pending_notifications ⇒ Object

Returns the value of attribute pending_notifications.



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# File 'lib/apple_shove/apns/notify_connection.rb', line 8

def pending_notifications
  @pending_notifications
end

Class Method Details

.generate_name(p12, sandbox) ⇒ Object 



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# File 'lib/apple_shove/apns/notify_connection.rb', line 21

def self.generate_name(p12, sandbox)
  Digest::SHA1.hexdigest("#{p12}#{sandbox}")
end

Instance Method Details

#connect ⇒ Object 



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# File 'lib/apple_shove/apns/notify_connection.rb', line 27

def connect
  super
  @last_used = Time.now
end

#send(notification) ⇒ Object 



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# File 'lib/apple_shove/apns/notify_connection.rb', line 32

def send(notification)
  message = notification.binary_message

  begin
    if @last_used && Time.now - safe_last_used > CONFIG[:reconnect_timer] * 60
      Logger.info("refreshing connection", self, notification)
      reconnect
    end

    socket.write message
  rescue Exception => e
    handler = WriteExceptionHandler.new(e)
    Logger.warn(handler.message, self, notification)

    begin
      reconnect                   if handler.reconnect?
      socket.write @last_message  if handler.rewrite? && @last_message
    rescue Exception => e
      Logger.warn("failed while trying to recover from write error", self, notification)
    end

    retry                       if handler.retry?
  else
    Logger.info("delivered notification", self, notification)

    @last_message = message
    @last_used    = Time.now
  end

  @pending_notifications -= 1
end

#shutdown ⇒ Object 



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# File 'lib/apple_shove/apns/notify_connection.rb', line 64

def shutdown
  while @pending_notifications > 0
    Logger.info("waiting to shut down. #{@pending_notifications} job(s) remaining.", self)
    sleep 1
  end

  self.disconnect
  self.terminate
end