Factura

Las facturas mensuales de una cuenta de Google Ads se pueden recuperar con InvoiceService.

Requisitos previos

Recupera facturas

Para recuperar facturas, debes solicitar el parámetro de configuración del método InvoiceService.ListInvoices y establecer todos los campos obligatorios en ListInvoicesRequest: customer_id, billing_setup, issue_year y issue_month.

Si tienes una configuración de facturación consolidada, la API de Google Ads devuelve facturas para todos los clientes que tienen la misma configuración de facturación, no solo la factura del objeto customer_id especificado en la solicitud de la API.

El customer_id debe ser una cuenta de publicación de Google Ads. Para obtener todas las facturas de un administrador de pagos, realiza una solicitud por cuenta de publicación de Google Ads.

A continuación, se muestra un ejemplo:

Java

// Issues the request.
ListInvoicesResponse response =
    invoiceServiceClient.listInvoices(
        String.valueOf(customerId),
        ResourceNames.billingSetup(customerId, billingSetupId),
        String.valueOf(oneMonthAgo.getYear()),
        MonthOfYear.valueOf(oneMonthAgo.getMonth().toString()));
      

C#

ListInvoicesResponse response = invoiceServiceClient.ListInvoices(customerId.ToString(),
    ResourceNames.BillingSetup(customerId, billingSetupId),
    // Year must be 2019 or later.
    lastMonthDateTime.Year.ToString("yyyy"),
    lastMonth);
      

PHP

// Issues the request.
$response = $googleAdsClient->getInvoiceServiceClient()->listInvoices(
    ListInvoicesRequest::build(
        $customerId,
        ResourceNames::forBillingSetup($customerId, $billingSetupId),
        // The year needs to be 2019 or later.
        date('Y', $lastMonth),
        MonthOfYear::value(strtoupper(date('F', $lastMonth)))
    )
);
      

Python

# Issues a request to list invoices.
response = client.get_service("InvoiceService").list_invoices(
    customer_id=customer_id,
    billing_setup=client.get_service("GoogleAdsService").billing_setup_path(
        customer_id, billing_setup_id
    ),
    # The year needs to be 2019 or later, per the docs:
    # https://developers.google.com/google-ads/api/docs/billing/invoice?hl=en#retrieving_invoices
    issue_year=str(last_month.year),
    issue_month=last_month.strftime("%B").upper(),
)
      

Ruby

# Issues a request to list invoices.
response = client.service.invoice.list_invoices(
  customer_id: customer_id,
  billing_setup: client.path.billing_setup(customer_id, billing_setup_id),
  # The year needs to be 2019 or later.
  issue_year: last_month.year.to_s,
  # '%^B' option returns the uppercased full month name (e.g. 'JANUARY').
  issue_month: last_month.strftime("%^B").to_sym,
)
      

Perl

# Issue the request.
my $response = $api_client->InvoiceService()->list({
    customerId   => $customer_id,
    billingSetup =>
      Google::Ads::GoogleAds::V21::Utils::ResourceNames::billing_setup(
      ($customer_id, $billing_setup_id)
      ),
    # The year needs to be 2019 or later.
    issueYear  => strftime("%Y", @last_month),
    issueMonth => uc(strftime("%B", @last_month))});
      

curl

# This code example gets invoices for a given billing setup.
#
# Variables:
#   API_VERSION,
#   CUSTOMER_ID,
#   DEVELOPER_TOKEN,
#   MANAGER_CUSTOMER_ID,
#   OAUTH2_ACCESS_TOKEN:
#     See https://developers.google.com/google-ads/api/rest/auth#request_headers
#     for details.
#
#   BILLING_SETUP_ID: The billing setup resource name of the requested invoices.
#   ISSUE_MONTH: The issue month of the invoice, for example, JANUARY.
#   ISSUE_YEAR: The issue year to retrieve invoices, in yyyy format.
curl -f "https://googleads.googleapis.com/v${API_VERSION}/customers/${CUSTOMER_ID}/invoices?billingSetup=${BILLING_SETUP_ID}&issueMonth=${ISSUE_MONTH}&issueYear=${ISSUE_YEAR}" \
--header "Content-Type: application/json" \
--header "developer-token: ${DEVELOPER_TOKEN}" \
--header "login-customer-id: ${MANAGER_CUSTOMER_ID}" \
--header "Authorization: Bearer ${OAUTH2_ACCESS_TOKEN}"
      

La respuesta es un objeto ListInvoicesResponse que contiene la lista de Invoices coincidentes, cada uno de los cuales contiene un gran conjunto de campos, como los siguientes:

  • IDs: payments_account_id, payments_profile_id.
  • Hora: issue_date, due_date, service_date_range.
  • Importes: subtotal_amount_micros, tax_amount_micros, total_amount_micros.
  • PDF: pdf_url. Consulta cómo descargar una factura en PDF para obtener instrucciones.
  • Historial: corrected_invoice, replaced_invoices.

También contiene otros campos específicos cuando son relevantes:

  • Ajustes: adjustments_subtotal_amount_micros, adjustments_tax_amount_micros, adjustments_total_amount_micros.
  • Costos reglamentarios: regulatory_costs_subtotal_amount_micros, regulatory_costs_tax_amount_micros, regulatory_costs_total_amount_micros.
  • Cargos por exportación: export_charge_subtotal_amount_micros, export_charge_tax_amount_micros, export_charge_total_amount_micros.

Obtén detalles del presupuesto

Un objeto Invoice proporciona información detallada sobre los presupuestos de la cuenta relacionados como una lista de objetos AccountBudgetSummary en el campo account_budget_summaries:

  • IDs: customer, account_budget, purchase_order_number.
  • Hora: billable_activity_date_range.
  • Importes: subtotal_amount_micros, tax_amount_micros, total_amount_micros, invalid_activity_amount_micros, billed_amount_micros, served_amount_micros y overdelivery_amount_micros.

Obtén detalles de la cuenta

Un objeto Invoice proporciona información sobre las cuentas relacionadas como una lista de objetos AccountSummary en el campo account_summaries. Incluye detalles sobre las correcciones de facturación, los ajustes, los cargos de exportación y los costos regulatorios.

Comprende los importes

Todos los importes proporcionados en los objetos AccountBudgetSummary, AccountSummary y Invoice son atribuibles durante sus períodos de servicio y se evalúan según estas reglas:

AccountBudgetSummary Regla de evaluación
served_amount_micros $account\_budget\_served$
billed_amount_micros $account\_budget\_billed$
overdelivery_amount_micros $account\_budget\_overdelivery$
invalid_activity_amount_micros $account\_budget\_invalid\_activity$
subtotal_amount_micros $account\_budget\_pretax$
tax_amount_micros $account\_budget\_tax$
total_amount_micros $account\_budget\_pretax + $
$account\_budget\_tax$
AccountSummary Regla de evaluación
billing_correction_subtotal_amount_micros $account\_billing\_correction\_pretax$
coupon_adjustment_subtotal_amount_micros $account\_coupon\_adjustment\_pretax$
excess_credit_adjustment_subtotal_amount_micros $account\_excess\_credit\_adjustment\_pretax$
regulatory_costs_subtotal_amount_micros $account\_regulatory\_costs\_pretax$
export_charge_subtotal_amount_micros $account\_export\_charge\_pretax$
billing_correction_tax_amount_micros $account\_billing\_correction\_tax$
coupon_adjustment_tax_amount_micros $account\_coupon\_adjustment\_tax$
excess_credit_adjustment_tax_amount_micros $account\_excess\_credit\_adjustment\_tax$
regulatory_costs_tax_amount_micros $account\_regulatory\_costs\_tax$
export_charge_tax_amount_micros $account\_export\_charge\_tax$
billing_correction_total_amount_micros $account\_billing\_correction\_pretax + $
$account\_billing\_correction\_tax$
coupon_adjustment_total_amount_micros $account\_coupon\_adjustment\_pretax + $
$account\_coupon\_adjustment\_tax$
excess_credit_adjustment_total_amount_micros $account\_excess\_credit\_adjustment\_pretax + $
$account\_excess\_credit\_adjustment\_tax$
regulatory_costs_total_amount_micros $account\_regulatory\_costs\_pretax + $
$account\_regulatory\_costs\_tax$
export_charge_total_amount_micros $account\_export\_charge\_pretax + $
$account\_export\_charge\_tax$
subtotal_amount_micros $account\_pretax$
tax_amount_micros $account\_tax$
total_amount_micros $account\_pretax + $
$account\_tax$
Invoice Regla de evaluación
adjustments_subtotal_amount_micros $\sum_{i=1}^n account\_billing\_correction\_pretax_i + $
$\sum_{i=1}^n account\_coupon\_adjustment\_pretax_i + $
$\sum_{i=1}^n account\_excess\_credit\_adjustment\_pretax_i$
regulatory_costs_subtotal_amount_micros $\sum_{i=1}^n account\_regulatory\_costs\_pretax_i$
export_charge_subtotal_amount_micros $\sum_{i=1}^n account\_export\_charge\_pretax_i$
adjustments_tax_amount_micros $\sum_{i=1}^n account\_billing\_correction\_tax_i + $
$\sum_{i=1}^n account\_coupon\_adjustment\_tax_i + $
$\sum_{i=1}^n account\_excess\_credit\_adjustment\_tax_i$
regulatory_costs_tax_amount_micros $\sum_{i=1}^n account\_regulatory\_costs\_tax_i$
export_charge_tax_amount_micros $\sum_{i=1}^n account\_export\_charge\_tax_i$
adjustments_total_amount_micros $adjustments\_pretax + $
$adjustments\_tax$
regulatory_costs_total_amount_micros $regulatory\_costs\_pretax + $
$regulatory\_costs\_tax$
export_charge_total_amount_micros $export\_charge\_pretax + $
$export\_charge\_tax$
subtotal_amount_micros $adjustments\_pretax + $
$\sum_{i=1}^n account\_budget\_pretax_i$
tax_amount_micros $ajustes\_impuestos + $
$costos\_regulatorios\_impuestos + $
$cargos\_por\_exportación\_impuestos + $
$\sum_{i=1}^n presupuesto\_de\_la\_cuenta\_impuestos_i$
total_amount_micros $pretax + $
$regulatory\_costs\_pretax + $
$export\_charge\_pretax + $
$tax$

A continuación, se muestra un ejemplo de cómo se pueden iterar las facturas recuperadas:

Java

// Iterates over all invoices retrieved and prints their information.
for (Invoice invoice : response.getInvoicesList()) {
  System.out.printf(
      "- Found the invoice '%s':\n"
          + "  ID (also known as Invoice Number): '%s'\n"
          + "  Type: %s\n"
          + "  Billing setup ID: '%s'\n"
          + "  Payments account ID (also known as Billing Account Number): '%s'\n"
          + "  Payments profile ID (also known as Billing ID): '%s'\n"
          + "  Issue date (also known as Invoice Date): %s\n"
          + "  Due date: %s\n"
          + "  Currency code: %s\n"
          + "  Service date range (inclusive): from %s to %s\n"
          + "  Adjustments: subtotal '%.2f', tax '%.2f', total '%.2f'\n"
          + "  Regulatory costs: subtotal '%.2f', tax '%.2f', total '%.2f'\n"
          + "  Replaced invoices: '%s'\n"
          + "  Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'\n"
          + "  Corrected invoice: '%s'\n"
          + "  PDF URL: '%s'\n"
          + "  Account budgets: ",
      invoice.getResourceName(),
      invoice.getId(),
      invoice.getType(),
      invoice.getBillingSetup(),
      invoice.getPaymentsAccountId(),
      invoice.getPaymentsProfileId(),
      invoice.getIssueDate(),
      invoice.getDueDate(),
      invoice.getCurrencyCode(),
      invoice.getServiceDateRange().getStartDate(),
      invoice.getServiceDateRange().getEndDate(),
      convertMicrosToCurrency(invoice.getAdjustmentsSubtotalAmountMicros()),
      convertMicrosToCurrency(invoice.getAdjustmentsTaxAmountMicros()),
      convertMicrosToCurrency(invoice.getAdjustmentsTotalAmountMicros()),
      convertMicrosToCurrency(invoice.getRegulatoryCostsSubtotalAmountMicros()),
      convertMicrosToCurrency(invoice.getRegulatoryCostsTaxAmountMicros()),
      convertMicrosToCurrency(invoice.getRegulatoryCostsTotalAmountMicros()),
      invoice.getReplacedInvoicesList(),
      convertMicrosToCurrency(invoice.getSubtotalAmountMicros()),
      convertMicrosToCurrency(invoice.getTaxAmountMicros()),
      convertMicrosToCurrency(invoice.getTotalAmountMicros()),
      invoice.getCorrectedInvoice(),
      invoice.getPdfUrl());
  for (AccountBudgetSummary accountBudgetSummary : invoice.getAccountBudgetSummariesList()) {
    System.out.printf(
        "  - Account budget '%s':\n"
            + "      Name (also known as Account Budget): '%s'\n"
            + "      Customer (also known as Account ID): '%s'\n"
            + "      Customer descriptive name (also known as Account): '%s'\n"
            + "      Purchase order number (also known as Purchase Order): '%s'\n"
            + "      Billing activity date range (inclusive): from %s to %s\n"
            + "      Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'\n",
        accountBudgetSummary.getAccountBudget(),
        accountBudgetSummary.getAccountBudgetName(),
        accountBudgetSummary.getCustomer(),
        accountBudgetSummary.getCustomerDescriptiveName(),
        accountBudgetSummary.getPurchaseOrderNumber(),
        accountBudgetSummary.getBillableActivityDateRange().getStartDate(),
        accountBudgetSummary.getBillableActivityDateRange().getEndDate(),
        convertMicrosToCurrency(accountBudgetSummary.getSubtotalAmountMicros()),
        convertMicrosToCurrency(accountBudgetSummary.getTaxAmountMicros()),
        convertMicrosToCurrency(accountBudgetSummary.getTotalAmountMicros()));
  }
}
      

C#

// information.
foreach (Invoice invoice in response.Invoices)
{
    Console.WriteLine(
        "- Found the invoice '{0}':\n" +
        "  ID (also known as Invoice Number): '{1}'\n" +
        "  Type: {2}\n" +
        "  Billing setup ID: '{3}'\n" +
        "  Payments account ID (also known as Billing Account Number): '{4}'\n" +
        "  Payments profile ID (also known as Billing ID): '{5}'\n" +
        "  Issue date (also known as Invoice Date): {6}\n" +
        "  Due date: {7}\n" +
        "  Currency code: {8}\n" +
        "  Service date range (inclusive): from {9} to {10}\n" +
        "  Adjustments: subtotal '{11}', tax '{12}', total '{13}'\n" +
        "  Regulatory costs: subtotal '{14}', tax '{15}', total '{16}'\n" +
        "  Replaced invoices: '{17}'\n" +
        "  Amounts: subtotal '{18}', tax '{19}', total '{20}'\n" +
        "  Corrected invoice: '{21}'\n" +
        "  PDF URL: '{22}'\n" +
        "  Account budgets:\n",
        invoice.ResourceName,
        invoice.Id,
        invoice.Type.ToString(),
        invoice.BillingSetup,
        invoice.PaymentsAccountId,
        invoice.PaymentsProfileId,
        invoice.IssueDate,
        invoice.DueDate,
        invoice.CurrencyCode,
        invoice.ServiceDateRange.StartDate,
        invoice.ServiceDateRange.EndDate,
        FormatMicros(invoice.AdjustmentsSubtotalAmountMicros),
        FormatMicros(invoice.AdjustmentsTaxAmountMicros),
        FormatMicros(invoice.AdjustmentsTotalAmountMicros),
        FormatMicros(invoice.RegulatoryCostsSubtotalAmountMicros),
        FormatMicros(invoice.RegulatoryCostsTaxAmountMicros),
        FormatMicros(invoice.RegulatoryCostsTotalAmountMicros),
        invoice.ReplacedInvoices.Count > 0
            ? string.Join("', '", invoice.ReplacedInvoices)
            : "none",
        FormatMicros(invoice.SubtotalAmountMicros),
        FormatMicros(invoice.TaxAmountMicros),
        FormatMicros(invoice.TotalAmountMicros),
        string.IsNullOrEmpty(invoice.CorrectedInvoice)
            ? invoice.CorrectedInvoice
            : "none",
        invoice.PdfUrl);
    foreach (AccountBudgetSummary accountBudgetSummary in
        invoice.AccountBudgetSummaries)
    {
        Console.WriteLine(
            "\t- Account budget '{0}':\n" +
            "\t  Name (also known as Account Budget): '{1}'\n" +
            "\t  Customer (also known as Account ID): '{2}'\n" +
            "\t  Customer descriptive name (also known as Account): '{3}'\n" +
            "\t  Purchase order number (also known as Purchase Order): '{4}'\n" +
            "\t  Billing activity date range (inclusive): from {5} to {6}\n" +
            "\t  Amounts: subtotal '{7}', tax '{8}', total '{9}'\n",
            accountBudgetSummary.AccountBudget,
            accountBudgetSummary.AccountBudgetName ?? "none",
            accountBudgetSummary.Customer,
            accountBudgetSummary.CustomerDescriptiveName ?? "none",
            accountBudgetSummary.PurchaseOrderNumber ?? "none",
            accountBudgetSummary.BillableActivityDateRange.StartDate,
            accountBudgetSummary.BillableActivityDateRange.EndDate,
            FormatMicros(accountBudgetSummary.SubtotalAmountMicros),
            FormatMicros(accountBudgetSummary.TaxAmountMicros),
            FormatMicros(accountBudgetSummary.TotalAmountMicros));
    }
}
      

PHP

// Iterates over all invoices retrieved and prints their information.
foreach ($response->getInvoices() as $invoice) {
    /** @var Invoice $invoice */
    printf(
        "- Found the invoice '%s':" . PHP_EOL .
        "  ID (also known as Invoice Number): '%s'" . PHP_EOL .
        "  Type: %s" . PHP_EOL .
        "  Billing setup ID: '%s'" . PHP_EOL .
        "  Payments account ID (also known as Billing Account Number): '%s'" . PHP_EOL .
        "  Payments profile ID (also known as Billing ID): '%s'" . PHP_EOL .
        "  Issue date (also known as Invoice Date): %s" . PHP_EOL .
        "  Due date: %s" . PHP_EOL .
        "  Currency code: %s" . PHP_EOL .
        "  Service date range (inclusive): from %s to %s" . PHP_EOL .
        "  Adjustments: subtotal '%.2f', tax '%.2f', total '%.2f'" . PHP_EOL .
        "  Regulatory costs: subtotal '%.2f', tax '%.2f', total '%.2f'" . PHP_EOL .
        "  Replaced invoices: '%s'" . PHP_EOL .
        "  Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'" . PHP_EOL .
        "  Corrected invoice: '%s'" . PHP_EOL .
        "  PDF URL: '%s'" . PHP_EOL .
        "  Account budgets:" . PHP_EOL,
        $invoice->getResourceName(),
        $invoice->getId(),
        InvoiceType::name($invoice->getType()),
        $invoice->getBillingSetup(),
        $invoice->getPaymentsAccountId(),
        $invoice->getPaymentsProfileId(),
        $invoice->getIssueDate(),
        $invoice->getDueDate(),
        $invoice->getCurrencyCode(),
        $invoice->getServiceDateRange()->getStartDate(),
        $invoice->getServiceDateRange()->getEndDate(),
        Helper::microToBase($invoice->getAdjustmentsSubtotalAmountMicros()),
        Helper::microToBase($invoice->getAdjustmentsTaxAmountMicros()),
        Helper::microToBase($invoice->getAdjustmentsTotalAmountMicros()),
        Helper::microToBase($invoice->getRegulatoryCostsSubtotalAmountMicros()),
        Helper::microToBase($invoice->getRegulatoryCostsTaxAmountMicros()),
        Helper::microToBase($invoice->getRegulatoryCostsTotalAmountMicros()),
        $invoice->getReplacedInvoices()
            ? implode(
                "', '",
                iterator_to_array($invoice->getReplacedInvoices()->getIterator())
            ) : 'none',
        Helper::microToBase($invoice->getSubtotalAmountMicros()),
        Helper::microToBase($invoice->getTaxAmountMicros()),
        Helper::microToBase($invoice->getTotalAmountMicros()),
        $invoice->getCorrectedInvoice() ?: 'none',
        $invoice->getPdfUrl()
    );
    foreach ($invoice->getAccountBudgetSummaries() as $accountBudgetSummary) {
        /** @var AccountBudgetSummary $accountBudgetSummary */
        printf(
            "  - Account budget '%s':" . PHP_EOL .
            "      Name (also known as Account Budget): '%s'" . PHP_EOL .
            "      Customer (also known as Account ID): '%s'" . PHP_EOL .
            "      Customer descriptive name (also known as Account): '%s'" . PHP_EOL .
            "      Purchase order number (also known as Purchase Order): '%s'" . PHP_EOL .
            "      Billing activity date range (inclusive): from %s to %s" . PHP_EOL .
            "      Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'" . PHP_EOL,
            $accountBudgetSummary->getAccountBudget(),
            $accountBudgetSummary->getAccountBudgetName() ?: 'none',
            $accountBudgetSummary->getCustomer(),
            $accountBudgetSummary->getCustomerDescriptiveName() ?: 'none',
            $accountBudgetSummary->getPurchaseOrderNumber() ?: 'none',
            $accountBudgetSummary->getBillableActivityDateRange()->getStartDate(),
            $accountBudgetSummary->getBillableActivityDateRange()->getEndDate(),
            Helper::microToBase($accountBudgetSummary->getSubtotalAmountMicros()),
            Helper::microToBase($accountBudgetSummary->getTaxAmountMicros()),
            Helper::microToBase($accountBudgetSummary->getTotalAmountMicros())
        );
    }
}
      

Python

    for invoice in response.invoices:
        print(
            f"""
- Found the invoice {invoice.resource_name}
    ID (also known as Invoice Number): '{invoice.id}'
    Type: {invoice.type_}
    Billing setup ID: '{invoice.billing_setup}'
    Payments account ID (also known as Billing Account Number): '{invoice.payments_account_id}'
    Payments profile ID (also known as Billing ID): '{invoice.payments_profile_id}'
    Issue date (also known as Invoice Date): {invoice.issue_date}
    Due date: {invoice.due_date}
    Currency code: {invoice.currency_code}
    Service date range (inclusive): from {invoice.service_date_range.start_date} to {invoice.service_date_range.end_date}
    Adjustments:
        subtotal {_micros_to_currency(invoice.adjustments_subtotal_amount_micros)}
        tax {_micros_to_currency(invoice.adjustments_tax_amount_micros)}
        total {_micros_to_currency(invoice.adjustments_total_amount_micros)}
    Regulatory costs:
        subtotal {_micros_to_currency(invoice.regulatory_costs_subtotal_amount_micros)}
        tax {_micros_to_currency(invoice.regulatory_costs_tax_amount_micros)}
        total {_micros_to_currency(invoice.regulatory_costs_total_amount_micros)}
    Replaced invoices: {invoice.replaced_invoices.join(", ") if invoice.replaced_invoices else "none"}
    Amounts:
        subtotal {_micros_to_currency(invoice.subtotal_amount_micros)}
        tax {_micros_to_currency(invoice.tax_amount_micros)}
        total {_micros_to_currency(invoice.total_amount_micros)}
    Corrected invoice: {invoice.corrected_invoice or "none"}
    PDF URL: {invoice.pdf_url}
    Account budgets:
    """
        )
        for account_budget_summary in invoice.account_budget_summaries:
            print(
                f"""
                  - Account budget '{account_budget_summary.account_budget}':
                      Name (also known as Account Budget): '{account_budget_summary.account_budget_name}'
                      Customer (also known as Account ID): '{account_budget_summary.customer}'
                      Customer descriptive name (also known as Account): '{account_budget_summary.customer_descriptive_name}'
                      Purchase order number (also known as Purchase Order): '{account_budget_summary.purchase_order_number}'
                      Billing activity date range (inclusive):
                        from #{account_budget_summary.billable_activity_date_range.start_date}
                        to #{account_budget_summary.billable_activity_date_range.end_date}
                      Amounts:
                        subtotal '{_micros_to_currency(account_budget_summary.subtotal_amount_micros)}'
                        tax '{_micros_to_currency(account_budget_summary.tax_amount_micros)}'
                        total '{_micros_to_currency(account_budget_summary.total_amount_micros)}'
                """
            )
      

Ruby

# Iterates over all invoices retrieved and prints their information.
response.invoices.each do |invoice|
  puts <<~OUTPUT
  - Found the invoice '#{invoice.resource_name}'
    ID (also known as Invoice Number): '#{invoice.id}'
    Type: #{invoice.type}
    Billing Setup ID: '#{invoice.billing_setup}'
    Payments account ID (also known as Billing Account Number): '#{invoice.payments_account_id}'
    Payments profile ID (also known as Billing ID): '#{invoice.payments_profile_id}'
    Issue date (also known as Invoice Date): #{invoice.issue_date}
    Due date: #{invoice.due_date}
    Currency code: #{invoice.currency_code}
    Service date range (inclusive):
      from #{invoice.service_date_range.start_date}
      to #{invoice.service_date_range.end_date}
    Adjustments:
      subtotal '#{micro_to_base(invoice.adjustments_subtotal_amount_micros)}'
      tax '#{micro_to_base(invoice.adjustments_tax_amount_micros)}'
      total '#{micro_to_base(invoice.adjustments_total_amount_micros)}'
    Regulatory costs:
      subtotal '#{micro_to_base(invoice.regulatory_costs_subtotal_amount_micros)}'
      tax '#{micro_to_base(invoice.regulatory_costs_tax_amount_micros)}'
      total '#{micro_to_base(invoice.regulatory_costs_total_amount_micros)}'
    Replaced invoices: '#{invoice.replaced_invoices ? invoice.replaced_invoices.join(", ") : 'none'}'
    Amounts:
      subtotal '#{micro_to_base(invoice.subtotal_amount_micros)}'
      tax '#{micro_to_base(invoice.tax_amount_micros)}'
      total '#{micro_to_base(invoice.total_amount_micros)}'
    Corrected invoice: '#{invoice.corrected_invoices ? invoice.corrected_invoices : 'none'}'
    PDF URL: '#{invoice.pdf_url}'
    Account budgets:
  OUTPUT
  invoice.account_budget_summaries.each do |account_budget_summary|
    puts <<~OUTPUT
    \tAccount budget '#{account_budget_summary.account_budget}':
    \t  Name (also known as Account Budget): '#{account_budget_summary.account_budget_name}'
    \t  Customer (also known as Account ID): '#{account_budget_summary.customer}'
    \t  Customer descriptive name (also known as Account): '#{account_budget_summary.customer_descriptive_name}'
    \t  Purchase order number (also known as Purchase Order): '#{account_budget_summary.purchase_order_number}'
    \t  Billing activity date range (inclusive):
    \t    from #{account_budget_summary.billable_activity_date_range.start_date}
    \t    to #{account_budget_summary.billable_activity_date_range.end_date}
    \t  Amounts:
    \t    subtotal '#{micro_to_base(account_budget_summary.subtotal_amount_micros)}'
    \t    tax '#{micro_to_base(account_budget_summary.tax_amount_micros)}'
    \t    total '#{micro_to_base(account_budget_summary.total_amount_micros)}'
    OUTPUT
  end
end
      

Perl

# Iterate over all invoices retrieved and print their information.
foreach my $invoice (@$response) {
  printf "- Found the invoice '%s':\n" .
    "  ID (also known as Invoice Number): '%s'\n" .
    "  Type: %s\n" .
    "  Billing setup ID: '%s'\n" .
    "  Payments account ID (also known as Billing Account Number): '%s'\n" .
    "  Payments profile ID (also known as Billing ID): '%s'\n" .
    "  Issue date (also known as Invoice Date): %s\n" .
    "  Due date: %s\n" .
    "  Currency code: %s\n" .
    "  Service date range (inclusive): from %s to %s\n" .
    "  Adjustments: subtotal '%.2f', tax '%.2f', total '%.2f'\n" .
    "  Regulatory costs: subtotal '%.2f', tax '%.2f', total '%.2f'\n" .
    "  Replaced invoices: '%s'\n" .
    "  Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'\n" .
    "  Corrected invoice: '%s'\n" .
    "  PDF URL: '%s'\n" .
    "  Account budgets:\n",
    $invoice->{resourceName},
    $invoice->{id},
    $invoice->{type},
    $invoice->{billingSetup},
    $invoice->{paymentsAccountId},
    $invoice->{paymentsProfileId},
    $invoice->{issueDate},
    $invoice->{dueDate},
    $invoice->{currencyCode},
    $invoice->{serviceDateRange}{startDate},
    $invoice->{serviceDateRange}{endDate},
    micro_to_base($invoice->{adjustmentsSubtotalAmountMicros}),
    micro_to_base($invoice->{adjustmentsTaxAmountMicros}),
    micro_to_base($invoice->{adjustmentsTotalAmountMicros}),
    micro_to_base($invoice->{regulatoryCostsSubtotalAmountMicros}),
    micro_to_base($invoice->{regulatoryCostsTaxAmountMicros}),
    micro_to_base($invoice->{regulatoryCostsTotalAmountMicros}),
    $invoice->{replacedInvoices}
    ? join(',', @{$invoice->{replacedInvoices}})
    : "none",
    micro_to_base($invoice->{subtotalAmountMicros}),
    micro_to_base($invoice->{taxAmountMicros}),
    micro_to_base($invoice->{totalAmountMicros}),
    $invoice->{correctedInvoice} ? $invoice->{correctedInvoice} : "none",
    $invoice->{pdfUrl};

  foreach my $account_budget_summary (@{$invoice->{accountBudgetSummaries}}) {
    printf "  - Account budget '%s':\n" .
      "      Name (also known as Account Budget): '%s'\n" .
      "      Customer (also known as Account ID): '%s'\n" .
      "      Customer descriptive name (also known as Account): '%s'\n" .
      "      Purchase order number (also known as Purchase Order): '%s'\n" .
      "      Billing activity date range (inclusive): from %s to %s\n" .
      "      Amounts: subtotal '%.2f', tax '%.2f', total '%.2f'\n",
      $account_budget_summary->{accountBudget},
      $account_budget_summary->{accountBudgetName}
      ? $account_budget_summary->{accountBudgetName}
      : "none",
      $account_budget_summary->{customer},
      $account_budget_summary->{customerDescriptiveName}
      ? $account_budget_summary->{customerDescriptiveName}
      : "none",
      $account_budget_summary->{purchaseOrderNumber}
      ? $account_budget_summary->{purchaseOrderNumber}
      : "none",
      $account_budget_summary->{billableActivityDateRange}{startDate},
      $account_budget_summary->{billableActivityDateRange}{endDate},
      $account_budget_summary->{subtotalAmountMicros},
      $account_budget_summary->{taxAmountMicros},
      $account_budget_summary->{totalAmountMicros};
  }
}
      

Cómo descargar un PDF de la factura

Cualquier factura se puede descargar como archivo PDF. Una vez que recuperes el Invoice, deberás enviar una solicitud HTTP para la URL que se almacena en su campo pdf_url. Esta solicitud debe autenticarse con la misma Cuenta de Google que se usó para recuperar la factura. Es decir, debes especificar un token de acceso de OAuth generado con la Cuenta de Google en el encabezado de la solicitud Authorization: Bearer:

curl --request GET \
     --header "Authorization: Bearer access token" \
     Invoice.pdf_url > filename.pdf

El resultado es el contenido de un PDF de factura almacenado en el archivo filename.pdf.

Códigos de error comunes

Situación Código de error
Falta la configuración de facturación, el año de publicación o el mes de publicación, o bien estos campos están vacíos. RequestError.REQUIRED_FIELD_MISSING
No se puede analizar la configuración de facturación, el año de emisión o el mes de emisión proporcionados. FieldError.INVALID_VALUE
La solicitud es para facturas emitidas antes del 1 de enero de 2019. InvoiceError.YEAR_MONTH_TOO_OLD
La solicitud es para un cliente que no recibe facturas. InvoiceError.NOT_INVOICED_CUSTOMER
El usuario no tiene permiso para ver las facturas de la configuración de facturación. AuthorizationError.ACTION_NOT_PERMITTED