Module: Azure::Storage::Queue::Serialization

Includes:
Common::Service::Serialization
Defined in:
lib/azure/storage/queue/serialization.rb

Class Method Summary collapse

Class Method Details

.message_to_xml(message_text, encode) ⇒ Object 



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# File 'lib/azure/storage/queue/serialization.rb', line 66

def self.message_to_xml(message_text, encode)
  if encode
    builder = Nokogiri::XML::Builder.new do |xml|
      xml.QueueMessage { xml.MessageText Base64.strict_encode64(message_text) }
    end
  else
    builder = Nokogiri::XML::Builder.new(encoding: "utf-8") do |xml|
      xml.QueueMessage { xml.MessageText message_text.encode("utf-8") }
    end
  end
  builder.to_xml
end

.queue_enumeration_results_from_xml(xml) ⇒ Object 



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# File 'lib/azure/storage/queue/serialization.rb', line 79

def self.queue_enumeration_results_from_xml(xml)
  xml = slopify(xml)
  expect_node("EnumerationResults", xml)

  results = enumeration_results_from_xml(xml, Azure::Storage::Common::Service::EnumerationResults.new)

  return results unless (xml > "Queues").any? && ((xml > "Queues") > "Queue").any?

  if xml.Queues.Queue.count == 0
    results.push(queue_from_xml(xml.Queues.Queue))
  else
    xml.Queues.Queue.each { |queue_node|
      results.push(queue_from_xml(queue_node))
    }
  end

  results
end

.queue_from_xml(xml) ⇒ Object 



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# File 'lib/azure/storage/queue/serialization.rb', line 98

def self.queue_from_xml(xml)
  xml = slopify(xml)
  expect_node("Queue", xml)

  queue = Queue.new
  queue.name = xml.Name.text if (xml > "Name").any?
  queue.metadata = metadata_from_xml(xml.Metadata) if (xml > "Metadata").any?

  queue
end

.queue_message_from_xml(xml, decode) ⇒ Object 



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# File 'lib/azure/storage/queue/serialization.rb', line 49

def self.queue_message_from_xml(xml, decode)
  xml = slopify(xml)
  expect_node("QueueMessage", xml)

  Message.new do |msg|
    msg.id = xml.MessageId.text if (xml > "MessageId").any?
    msg.insertion_time = xml.InsertionTime.text if (xml > "InsertionTime").any?
    msg.expiration_time = xml.ExpirationTime.text if (xml > "ExpirationTime").any?
    msg.dequeue_count = xml.DequeueCount.text.to_i if (xml > "DequeueCount").any?
    msg.message_text = xml.MessageText.text if (xml > "MessageText").any?
    msg.time_next_visible = xml.TimeNextVisible.text if (xml > "TimeNextVisible").any?
    msg.pop_receipt = xml.PopReceipt.text if (xml > "PopReceipt").any?

    msg.message_text = Base64.decode64(msg.message_text) if msg.message_text && decode
  end
end

.queue_messages_from_xml(xml, decode) ⇒ Object 



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# File 'lib/azure/storage/queue/serialization.rb', line 31

def self.queue_messages_from_xml(xml, decode)
  xml = slopify(xml)

  expect_node("QueueMessagesList", xml)
  results = []
  return results unless (xml > "QueueMessage").any?

  if xml.QueueMessage.count == 0
    results.push(queue_message_from_xml(xml.QueueMessage, decode))
  else
    xml.QueueMessage.each { |message_node|
      results.push(queue_message_from_xml(message_node, decode))
    }
  end

  results
end