class Correios::Sigep::RequestLabelNumbers

Public Class Methods

new(data = {}) click to toggle source
Calls superclass method
# File lib/sigep/requests/request_label_numbers.rb, line 4
def initialize(data = {})
  @credentials = Correios.credentials
  @show_request = data[:show_request]

  @amount = data[:amount]
  @service_id = data[:service_id]
  super()
end

Public Instance Methods

request() click to toggle source
# File lib/sigep/requests/request_label_numbers.rb, line 13
def request
  puts xml if @show_request == true
  begin
    format_response(Sigep.client.call(
      :solicita_etiquetas,
      soap_action: '',
      xml: xml
    ).to_hash)
  rescue Savon::SOAPFault => error
    generate_soap_fault_exception(error)
  rescue Savon::HTTPError => error
    generate_http_exception(error.http.code)
  end
end

Private Instance Methods

format_response(response) click to toggle source
# File lib/sigep/requests/request_label_numbers.rb, line 52
def format_response(response)
  response = response[:solicita_etiquetas_response][:return]
  response = response.split(',')

  initial_number = response[0].dup.delete('^0-9').to_i
  final_number = response[1].dup.delete('^0-9').to_i

  label_numbers = []
  while initial_number <= final_number do
    letters = response[0].dup.delete('0-9')
    label_numbers << letters.insert(2, "#{initial_number}")
    initial_number += 1
  end

  { label_numbers: label_numbers }
end
xml() click to toggle source
# File lib/sigep/requests/request_label_numbers.rb, line 30
def xml
  Nokogiri::XML::Builder.new(encoding: 'UTF-8') do |xml|
    xml['soap'].Envelope(Sigep.namespaces) do
      xml['soap'].Body do
        xml['ns1'].solicitaEtiquetas do
          parent_namespace = xml.parent.namespace
          xml.parent.namespace = nil

          xml.tipoDestinatario 'C'
          xml.idServico @service_id
          xml.qtdEtiquetas @amount
          xml.identificador @credentials.cnpj
          xml.usuario @credentials.sigep_user
          xml.senha @credentials.sigep_password

          xml.parent.namespace = parent_namespace
        end
      end
    end
  end.doc.root.to_xml
end