Module: APNS

Defined in:
lib/apns/core.rb,
lib/apns/notification.rb

Defined Under Namespace

Classes: Notification

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.host ⇒ Object

Returns the value of attribute host.



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# File 'lib/apns/core.rb', line 13

def host
  @host
end

.pass ⇒ Object

Returns the value of attribute pass.



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# File 'lib/apns/core.rb', line 13

def pass
  @pass
end

.pem ⇒ Object

Returns the value of attribute pem.



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# File 'lib/apns/core.rb', line 13

def pem
  @pem
end

.port ⇒ Object

Returns the value of attribute port.



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# File 'lib/apns/core.rb', line 13

def port
  @port
end

Class Method Details

.feedback ⇒ Object 



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# File 'lib/apns/core.rb', line 48

def self.feedback
  sock, ssl = self.feedback_connection

  apns_feedback = []

  while message = ssl.read(38)
    timestamp, token_size, token = message.unpack('N1n1H*')
    apns_feedback << [Time.at(timestamp), token]
  end

  ssl.close
  sock.close

  return apns_feedback
end

.packed_nofications(notifications) ⇒ Object 



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# File 'lib/apns/core.rb', line 34

def self.packed_nofications(notifications)
  bytes = ''

  notifications.each do |notification|
    # Each notification frame consists of
    # 1. (e.g. protocol version) 2 (unsigned char [1 byte]) 
    # 2. size of the full frame (unsigend int [4 byte], big endian)
    pn = notification.packaged_notification
    bytes << ([2, pn.bytesize].pack('CN') + pn)
  end

  bytes
end

.send_notification(device_token, message) ⇒ Object 



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# File 'lib/apns/core.rb', line 16

def self.send_notification(device_token, message)
  n = APNS::Notification.new(device_token, message)
  self.send_notifications([n])
end

.send_notifications(notifications) ⇒ Object 



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# File 'lib/apns/core.rb', line 21

def self.send_notifications(notifications)
  sock, ssl = self.open_connection

  packed_nofications = self.packed_nofications(notifications)

  notifications.each do |n|
    ssl.write(packed_nofications)
  end

  ssl.close
  sock.close
end