Class: Spree::PaymentMethod::BankSlip

Inherits:
Spree::PaymentMethod show all
Defined in:
app/models/spree/payment_method/bank_slip.rb

Instance Method Summary collapse

Instance Method Details

#authorize(amount, source, *args) ⇒ ActiveMerchant::Billing::Response

Autoriza o pagamento enviando as informacoes ao Iugu

Returns:

  • (ActiveMerchant::Billing::Response)

Author:

  • Isabella Santos



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# File 'app/models/spree/payment_method/bank_slip.rb', line 28

def authorize(amount, source, *args)
  gateway_options = args.first
  user = Spree::User.find gateway_options[:customer_id]
  doc_user = user.attributes[Spree::BankSlipConfig[:doc_customer_attr]] rescue ''
  billing_address = gateway_options[:billing_address]

  # Pegando o DDD e o telefone
  if billing_address[:phone].include?('(')
    phone_prefix = billing_address[:phone][1..2]  rescue ''
    phone = billing_address[:phone][5..-1] rescue ''
  else
    phone_prefix = nil
    phone = billing_address[:phone]
  end

  notification_url = Spree::BankSlipConfig[:store_url]
  notification_url << Spree::Core::Engine.routes.url_helpers.bank_slip_status_changed_path(source.id)

  due_date = Date.today + Spree::BankSlipConfig[:days_to_due_date].days

  iugu_params = {
      method: 'bank_slip',
      email: gateway_options[:email],
      notification_url: notification_url,
      due_date: due_date.strftime('%d/%m/%Y'),
      ignore_due_email: Spree::BankSlipConfig[:ignore_due_email],
      items: [],
      payer: {
          cpf_cnpj: doc_user,
          name: billing_address[:name],
          phone_prefix: phone_prefix,
          phone: phone,
          email: gateway_options[:email],
          address: {
              street: billing_address[:address1],
              city: billing_address[:city],
              state: billing_address[:state],
              country: 'Brasil',
              zip_code: billing_address[:zip]
          }
      }
  }

  source.order.line_items.each do |item|
    iugu_params[:items] << {
        description: item.variant.name,
        quantity: item.quantity,
        price_cents: item.single_money.cents
    }
  end

  # Cria um item para o frete a ser cobrado
  if source.order.shipment_total > 0
    iugu_params[:items] << {
        description: Spree.t(:shipment_total),
        quantity: 1,
        price_cents: source.order.display_ship_total.cents
    }
  end

  # Insere os adjustments na fatura
  source.order.all_adjustments.eligible.each do |adj|
    iugu_params[:items] << {
        description: adj.label,
        quantity: 1,
        price_cents: adj.display_amount.cents
    }
  end

  invoice = Iugu::Invoice.create(iugu_params)

  if Spree::BankSlipConfig[:log_requests]
    logger = Logger.new Rails.root.join('log', "#{Rails.env}.log")
    logger.debug "Request Iugu: #{iugu_params}"
    logger.debug "Response Iugu: #{invoice.attributes}" if invoice.respond_to? :attributes
  end

  if invoice.errors
    errors = invoice.errors.collect { |k, v| v.collect { |i| "#{k} #{i}" }.join(', ') }.join(', ')
    ActiveMerchant::Billing::Response.new(false, errors, {}, {})
  else
    source.amount = amount.to_d / 100
    source.invoice_id = invoice.attributes['id']
    source.payment_due = invoice.attributes['due_date']
    source.url = invoice.attributes['secure_url']
    source.pdf = "#{invoice.attributes['secure_url']}.pdf"

    if source.save
      ActiveMerchant::Billing::Response.new(true, Spree.t('bank_slip.messages.successfully_authorized'), {}, authorization: invoice.attributes['id'])
    else
      ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.source_fail'), {}, authorization: invoice.attributes['id'])
    end
  end
rescue
  ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.iugu_fail'), {}, {})
end

#auto_capture ⇒ Object

Nao existe captura automatica para o metodo do tipo boleto



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# File 'app/models/spree/payment_method/bank_slip.rb', line 6

def auto_capture
  false
end

#cancel(response_code) ⇒ ActiveMerchant::Billing::Response

Cancela o pagamento

Returns:

  • (ActiveMerchant::Billing::Response)

Author:

  • Isabella Santos



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# File 'app/models/spree/payment_method/bank_slip.rb', line 173

def cancel(response_code)
  bank_slip = Spree::BankSlip.find_by invoice_id: response_code
  return ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.void_fail'), {}, {}) if bank_slip.nil?

  # Verifica na Iugu se o boleto esta pendente
  # se tiver, faz o cancelamento
  invoice = Iugu::Invoice.fetch response_code
  if invoice.status == 'pending'
    invoice.cancel
  end
  bank_slip.update_attribute(:status, 'canceled')

  ActiveMerchant::Billing::Response.new(true, Spree.t('bank_slip.messages.successfully_voided'), {}, authorization: response_code)
rescue
  ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.void_fail'), {}, {})
end

#capture(amount, response_code, gateway_options) ⇒ ActiveMerchant::Billing::Response

Captura o pagamento modificando o status e salvando a data

Returns:

  • (ActiveMerchant::Billing::Response)

Author:

  • Isabella Santos



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# File 'app/models/spree/payment_method/bank_slip.rb', line 132

def capture(amount, response_code, gateway_options)
  bank_slip = Spree::BankSlip.find_by invoice_id: response_code
  bank_slip.amount = amount.to_d / 100
  bank_slip.paid_in = Date.today
  bank_slip.status = 'paid'
  bank_slip.save

  ActiveMerchant::Billing::Response.new(true, Spree.t('bank_slip.messages.successfully_captured'), {}, authorization: response_code)
rescue
  ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.capture_fail'), {}, {})
end

#payment_source_class ⇒ Object 



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# File 'app/models/spree/payment_method/bank_slip.rb', line 10

def payment_source_class
  Spree::BankSlip
end

#purchase(amount, source, *args) ⇒ Object

Redireciona para o metodo de autorizacao pois nao ha captura automatica



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# File 'app/models/spree/payment_method/bank_slip.rb', line 17

def purchase(amount, source, *args)
  self.authorize(amount, source, args)
end

#void(response_code, _gateway_options) ⇒ ActiveMerchant::Billing::Response

Cancela o pagamento

Returns:

  • (ActiveMerchant::Billing::Response)

Author:

  • Isabella Santos



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# File 'app/models/spree/payment_method/bank_slip.rb', line 150

def void(response_code, _gateway_options)
  bank_slip = Spree::BankSlip.find_by invoice_id: response_code
  return ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.void_fail'), {}, {}) if bank_slip.nil?

  # Verifica na Iugu se o boleto esta pendente
  # se tiver, faz o cancelamento
  invoice = Iugu::Invoice.fetch response_code
  if invoice.status == 'pending'
    invoice.cancel
  end
  bank_slip.update_attribute(:status, 'canceled')

  ActiveMerchant::Billing::Response.new(true, Spree.t('bank_slip.messages.successfully_voided'), {}, authorization: response_code)
rescue
  ActiveMerchant::Billing::Response.new(false, Spree.t('bank_slip.messages.void_fail'), {}, {})
end