lib/rapns/apns/notification.rb
module Rapns
module Apns
class Notification < Rapns::Notification
class MultipleAppAssignmentError < StandardError; end
validates :device_token, :presence => true
validates :badge, :numericality => true, :allow_nil => true
validates_with Rapns::Apns::DeviceTokenFormatValidator
validates_with Rapns::Apns::BinaryNotificationValidator
alias_method :attributes_for_device=, :data=
alias_method :attributes_for_device, :data
def device_token=(token)
write_attribute(:device_token, token.delete(" <>")) if !token.nil?
end
def alert=(alert)
if alert.is_a?(Hash)
write_attribute(:alert, multi_json_dump(alert))
self.alert_is_json = true if has_attribute?(:alert_is_json)
else
write_attribute(:alert, alert)
self.alert_is_json = false if has_attribute?(:alert_is_json)
end
end
def alert
string_or_json = read_attribute(:alert)
if has_attribute?(:alert_is_json)
if alert_is_json?
multi_json_load(string_or_json)
else
string_or_json
end
else
multi_json_load(string_or_json) rescue string_or_json
end
end
MDM_KEY = '__rapns_mdm__'
def mdm=(magic)
self.attributes_for_device = (attributes_for_device || {}).merge({ MDM_KEY => magic })
end
CONTENT_AVAILABLE_KEY = '__rapns_content_available__'
def content_available=(bool)
return unless bool
self.attributes_for_device = (attributes_for_device || {}).merge({ CONTENT_AVAILABLE_KEY => true })
end
def as_json
json = ActiveSupport::OrderedHash.new
if attributes_for_device && attributes_for_device.key?(MDM_KEY)
json['mdm'] = attributes_for_device[MDM_KEY]
else
json['aps'] = ActiveSupport::OrderedHash.new
json['aps']['alert'] = alert if alert
json['aps']['badge'] = badge if badge
json['aps']['sound'] = sound if sound
if attributes_for_device && attributes_for_device[CONTENT_AVAILABLE_KEY]
json['aps']['content-available'] = 1
end
if attributes_for_device
non_aps_attributes = attributes_for_device.reject { |k, v| k == CONTENT_AVAILABLE_KEY }
non_aps_attributes.each { |k, v| json[k.to_s] = v }
end
end
json
end
def to_binary(options = {})
id_for_pack = options[:for_validation] ? 0 : id
[1, id_for_pack, expiry, 0, 32, device_token, payload_size, payload].pack("cNNccH*na*")
end
end
end
end