Class: PushNotifier::APNS::Notification

Inherits:
Object
  • Object
show all
Defined in:
lib/push_notifier/apns/notification.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(token, message, options = {}) ⇒ Notification 



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# File 'lib/push_notifier/apns/notification.rb', line 7

def initialize(token, message, options={})
  default_options
  dynamic_accessor options
  @token = clean_token token
  @alert = message
  @custom_data = options.reject { |x,y| allowed_attrs.include? x }
end

Instance Attribute Details

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/push_notifier/apns/notification.rb', line 6

def options
  @options
end

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/push_notifier/apns/notification.rb', line 6

def token
  @token
end

Instance Method Details

#allowed_attrs ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 33

def allowed_attrs
  [:alert, :badge, :category, :content_available, :sound, :custom_data, :priority]
end

#clean_token(token) ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 19

def clean_token(token)
  [token.gsub!(/[<|>|\s]/,'')].pack('H*')
end

#data_message ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 23

def data_message
  aps = allowed_attrs.inject({}) do |acc,x|
    acc[x.to_s] = self.send(x) unless self.send(x).nil?
    acc
  end
  custom_data = aps.delete('custom_data')
  custom_data[:aps] = aps
  custom_data.to_json.gsub(/\\u([\da-fA-F]{4})/) {|m| [$1].pack("H*").unpack("n*").pack("U*")}
end

#default_options ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 15

def default_options
  @alert = ''
end

#dynamic_accessor(option) ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 37

def dynamic_accessor(option)
  allowed_attrs.each do |x|
    singleton_class.class_eval do; attr_accessor "#{x}"; end
    self.send("#{x}=",option[x])
  end
end

#payload ⇒ Object 



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# File 'lib/push_notifier/apns/notification.rb', line 43

def payload
  dm = data_message
  [0, 0, 32, @token, 0, dm.bytesize, dm].pack("ccca*cca*")
end