Class: APNS::ApnsJSON

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

Class Method Summary collapse

Class Method Details

.apns_json(object) ⇒ Object

generates JSON in a format acceptable to the APNS service (which is a subset of the JSON standard)



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# File 'lib/apns/apns_json.rb', line 30

def self.apns_json(object)

  JSON.generate(object, :ascii_only => false)
end

.apns_json_size(object) ⇒ Object

calculates the byte-length of an object when encoded with APNS friendly JSON encoding if a string is passed, the byte-size is calculated as if it were in an object structure



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# File 'lib/apns/apns_json.rb', line 37

def self.apns_json_size(object)

  if object.is_a?(Hash) || object.is_a?(Array)
    return apns_json(object).bytesize
  else object.is_a?(String)
    # wraps string in an array but discounts the extra chars
    return apns_json([object]).bytesize - 4
  end
end