Configuração do cartão

Pré-requisitos

Siga estas etapas antes de continuar:

Solicitações UPDATE x PATCH

O método UPDATE substitui completamente uma definição de classe ou objeto de cartão. Se você usar isso, sempre chame o método GET primeiro para recuperar a classe completa ou definição de objeto a ser usada na solicitação UPDATE. Caso contrário, você pode apagar da classe ou objeto do cartão. Como alternativa, use o método PATCH para atualizam propriedades específicas de classe ou objeto de cartão;

Configuração da classe do cartão

As seguintes propriedades precisam ser definidas na classe do cartão:

  • enableSmartTap teve o endereço definido como True
  • redemptionIssuers definido como a lista de emissores de resgate que serão usando o Toque inteligente para resgatar os objetos de cartão associados a esta classe

Uma classe pode ser resgatada por vários comerciantes (emissores de resgate). Por exemplo: o mesmo programa de fidelidade, representado por um LoyaltyClass, pode ser resgatável; em diferentes comerciantes. Nesse caso, a classe deve ser configurada para incluir os IDs de todos os emissores de resgate qualificados.

Uma classe de cartão pode ser atualizada nas APIs do Google Pay e do Google Wallet ou API Google Wallet. O exemplo de código a seguir demonstra como atualizar uma classe para ativar o Toque inteligente e adicionar vários emissores de resgate:

Java

/**
 * Enable Smart Tap for a pass class.
 *
 * @param issuerId The issuer ID being used for this request.
 * @param classSuffix Developer-defined unique ID for this pass class.
 * @return The pass class ID: "{issuerId}.{classSuffix}"
 * @throws IOException
 */
public String EnableSmartTap(String issuerId, String classSuffix) throws IOException {
  // Check if the class exists
  try {
    service.genericclass().get(String.format("%s.%s", issuerId, classSuffix)).execute();
  } catch (GoogleJsonResponseException ex) {
    if (ex.getStatusCode() == 404) {
      // Class does not exist
      System.out.println(String.format("Class %s.%s not found!", issuerId, classSuffix));
      return String.format("%s.%s", issuerId, classSuffix);
    } else {
      // Something else went wrong...
      ex.printStackTrace();
      return String.format("%s.%s", issuerId, classSuffix);
    }
  }

  // Patch the class by enabling Smart Tap and adding Redemption Issuers
  GenericClass patchBody =
      new GenericClass()
          .setEnableSmartTap(true)
          .setRedemptionIssuers(
              new ArrayList<Long>(
                  Arrays.asList(
                      // Add any Redemption Issuer IDs
                      1234000000087654321L, 1234000000012345678L)));

  GenericClass response =
      service
          .genericclass()
          .patch(String.format("%s.%s", issuerId, classSuffix), patchBody)
          .execute();

  System.out.println("Class patch response");
  System.out.println(response.toPrettyString());

  return response.getId();
}

PHP

/**
 * Enable Smart Tap for a pass class.
 *
 * @param string $issuerId The issuer ID being used for this request.
 * @param string $classSuffix Developer-defined unique ID for this pass class.
 *
 * @return string The pass class ID: "{$issuerId}.{$classSuffix}"
 */
public function enableSmartTap(string $issuerId, string $classSuffix)
{
  // Check if the class exists
  try {
    $this->service->genericclass->get("{$issuerId}.{$classSuffix}");
  } catch (Google\Service\Exception $ex) {
    if (!empty($ex->getErrors()) && $ex->getErrors()[0]['reason'] == 'classNotFound') {
      // Class does not exist
      print("Class {$issuerId}.{$classSuffix} not found!");
      return "{$issuerId}.{$classSuffix}";
    } else {
      // Something else went wrong...
      print_r($ex);
      return "{$issuerId}.{$classSuffix}";
    }
  }

  // Patch the class by enabling Smart Tap and adding Redemption Issuers
  $patchBody = new Google_Service_Walletobjects_GenericClass([
    'enableSmartTap' => true,
    'redemptionIssuers' => [
      // Add any Redemption Issuer IDs
      '1234000000087654321',
      '1234000000012345678'
    ]
  ]);

  $response = $this->service->genericclass->patch("{$issuerId}.{$classSuffix}", $patchBody);

  print "Class patch response\n";
  print_r($response);

  return $response->id;
}

Python

def enable_smart_tap(self, issuer_id: str, class_suffix: str) -> str:
    """Enable Smart Tap for a pass class.

    Args:
        issuer_id (str): The issuer ID being used for this request.
        class_suffix (str): Developer-defined unique ID for this pass class.

    Returns:
        The pass class ID: f"{issuer_id}.{class_suffix}"
    """

    # Check if the class exists
    response = self.http_client.get(
        url=f'{self.class_url}/{issuer_id}.{class_suffix}')

    if response.status_code == 404:
        print(f'Class {issuer_id}.{class_suffix} not found!')
        return f'{issuer_id}.{class_suffix}'
    elif response.status_code != 200:
        # Something else went wrong...
        print(response.text)
        return f'{issuer_id}.{class_suffix}'

    # Patch the class by enabling Smart Tap and adding Redemption Issuers
    patch_body = {
        'enableSmartTap':
            True,
        'redemptionIssuers': [
            # Add any Redemption Issuer IDs
            '1234000000087654321',
            '1234000000012345678'
        ]
    }

    response = self.http_client.patch(
        url=f'{self.class_url}/{issuer_id}.{class_suffix}', json=patch_body)

    print('Class patch response')
    print(response.text)

    return f'{issuer_id}.{class_suffix}'

C#

/// <summary>
/// Enable Smart Tap for a pass class.
/// </summary>
/// <param name="issuerId">The issuer ID being used for this request.</param>
/// <param name="classSuffix">Developer-defined unique ID for this pass class.</param>
/// <returns>The pass class ID: "{issuerId}.{classSuffix}"</returns>
public string EnableSmartTap(string issuerId, string classSuffix)
{
  // Check if the class exists
  Stream responseStream = service.Genericclass
      .Get($"{issuerId}.{classSuffix}")
      .ExecuteAsStream();

  StreamReader responseReader = new StreamReader(responseStream);
  JObject jsonResponse = JObject.Parse(responseReader.ReadToEnd());

  if (jsonResponse.ContainsKey("error"))
  {
    if (jsonResponse["error"].Value<int>("code") == 404)
    {
      // Class does not exist
      Console.WriteLine($"Class {issuerId}.{classSuffix} not found!");
      return $"{issuerId}.{classSuffix}";
    }
    else
    {
      // Something else went wrong...
      Console.WriteLine(jsonResponse.ToString());
      return $"{issuerId}.{classSuffix}";
    }
  }

  // Patch the class by enabling Smart Tap and adding Redemption Issuers
  GenericClass patchClass = new GenericClass
  {
    EnableSmartTap = true,
    RedemptionIssuers = new List<Int64?>
    {
      // Add any Redemption Issuer IDs
      1234000000087654321,
      1234000000012345678
    }
  };

  responseStream = service.Genericclass
      .Patch(patchClass, $"{issuerId}.{classSuffix}")
      .ExecuteAsStream();

  responseReader = new StreamReader(responseStream);
  jsonResponse = JObject.Parse(responseReader.ReadToEnd());

  Console.WriteLine("Class patch response");
  Console.WriteLine(jsonResponse.ToString());

  return $"{issuerId}.{classSuffix}";
}

Node.js

/**
 * Enable Smart Tap for a pass class.
 *
 * @param {string} issuerId The issuer ID being used for this request.
 * @param {string} classSuffix Developer-defined unique ID for this pass class.
 *
 * @returns {string} The pass class ID: `${issuerId}.${classSuffix}`
 */
async enableSmartTap(issuerId, classSuffix) {
  // Check if the class exists
  try {
    await this.httpClient.request({
      url: `${this.classUrl}/${issuerId}.${classSuffix}`,
      method: 'GET'
    });
  } catch (err) {
    if (err.response && err.response.status === 404) {
      console.log(`Class ${issuerId}.${classSuffix} not found!`);
      return `${issuerId}.${classSuffix}`;
    } else {
      // Something else went wrong...
      console.log(err);
      return `${issuerId}.${classSuffix}`;
    }
  }

  // Patch the class by enabling Smart Tap and adding Redemption Issuers
  let patchBody = {
    'enableSmartTap': true,
    'redemptionIssuers': [
      // Add any Redemption Issuer IDs
      '1234000000087654321',
      '1234000000012345678'
    ]
  };

  response = await this.httpClient.request({
    url: `${this.classUrl}/${issuerId}.${classSuffix}`,
    method: 'PATCH',
    data: patchBody
  });

  console.log('Class patch response');
  console.log(response);

  return `${issuerId}.${classSuffix}`;
}

Configuração do objeto do cartão

No objeto do cartão, o smartTapRedemptionValue precisa ser definido. O seguinte exemplo de código demonstra a atualização de um objeto de cartão para incluir os dados que serão enviado ao terminal do comerciante durante um toque NFC:

Java

/**
 * Enable Smart Tap for a pass object.
 *
 * @param issuerId The issuer ID being used for this request.
 * @param objectSuffix Developer-defined unique ID for this pass object.
 * @return The pass object ID: "{issuerId}.{objectSuffix}"
 * @throws IOException
 */
public String EnableSmartTap(String issuerId, String objectSuffix) throws IOException {
  // Check if the object exists
  try {
    service.genericobject().get(String.format("%s.%s", issuerId, objectSuffix)).execute();
  } catch (GoogleJsonResponseException ex) {
    if (ex.getStatusCode() == 404) {
      // Object does not exist
      System.out.println(String.format("Object %s.%s not found!", issuerId, objectSuffix));
      return String.format("%s.%s", issuerId, objectSuffix);
    } else {
      // Something else went wrong...
      ex.printStackTrace();
      return String.format("%s.%s", issuerId, objectSuffix);
    }
  }

  // Patch the object by setting the Smart Tap redemption value
  GenericObject patchBody =
      new GenericObject().setSmartTapRedemptionValue("Value to be sent to merchant terminals");

  GenericObject response =
      service
          .genericobject()
          .patch(String.format("%s.%s", issuerId, objectSuffix), patchBody)
          .execute();

  System.out.println("Object patch response");
  System.out.println(response.toPrettyString());

  return String.format("%s.%s", issuerId, objectSuffix);
}

PHP

/**
 * Enable Smart Tap for a pass object.
 *
 * @param string $issuerId The issuer ID being used for this request.
 * @param string $objectSuffix Developer-defined unique ID for this pass object.
 *
 * @return string The pass object ID: "{$issuerId}.{$objectSuffix}"
 */
public function enableSmartTap(string $issuerId, string $objectSuffix)
{
  // Check if the object exists
  try {
    $this->service->genericobject->get("{$issuerId}.{$objectSuffix}");
  } catch (Google\Service\Exception $ex) {
    if (!empty($ex->getErrors()) && $ex->getErrors()[0]['reason'] == 'resourceNotFound') {
      print("Object {$issuerId}.{$objectSuffix} not found!");
      return "{$issuerId}.{$objectSuffix}";
    } else {
      // Something else went wrong...
      print_r($ex);
      return "{$issuerId}.{$objectSuffix}";
    }
  }

  // Patch the object by setting the Smart Tap redemption value
  $patchBody = new Google_Service_Walletobjects_GenericObject([
    'smartTapRedemptionValue' => 'Value to be sent to merchant terminals'
  ]);

  $response = $this->service->genericobject->patch("{$issuerId}.{$objectSuffix}", $patchBody);

  print "Object patch response\n";
  print_r($response);

  return $response->id;
}

Python

def enable_smart_tap(self, issuer_id: str, object_suffix: str) -> str:
    """Enable Smart Tap for a pass object.

    Args:
        issuer_id (str): The issuer ID being used for this request.
        object_suffix (str): Developer-defined unique ID for this pass object.

    Returns:
        The pass object ID: f"{issuer_id}.{object_suffix}"
    """

    # Check if the object exists
    response = self.http_client.get(
        url=f'{self.object_url}/{issuer_id}.{object_suffix}')

    if response.status_code == 404:
        print(f'Object {issuer_id}.{object_suffix} not found!')
        return f'{issuer_id}.{object_suffix}'
    elif response.status_code != 200:
        # Something else went wrong...
        print(response.text)
        return f'{issuer_id}.{object_suffix}'

    # Patch the object by setting the Smart Tap redemption value
    patch_body = {
        'smartTapRedemptionValue': 'Value to be sent to merchant terminals'
    }

    response = self.http_client.patch(
        url=f'{self.object_url}/{issuer_id}.{object_suffix}',
        json=patch_body)

    print('Object patch response')
    print(response.text)

    return f'{issuer_id}.{object_suffix}'

C#

/// <summary>
/// Enable Smart Tap for a pass object.
/// </summary>
/// <param name="issuerId">The issuer ID being used for this request.</param>
/// <param name="objectSuffix">Developer-defined unique ID for this pass object.</param>
/// <returns>The pass object ID: "{issuerId}.{objectSuffix}"</returns>
public string EnableSmartTap(string issuerId, string objectSuffix)
{
  // Check if the object exists
  Stream responseStream = service.Genericobject
      .Get($"{issuerId}.{objectSuffix}")
      .ExecuteAsStream();

  StreamReader responseReader = new StreamReader(responseStream);
  JObject jsonResponse = JObject.Parse(responseReader.ReadToEnd());

  if (jsonResponse.ContainsKey("error"))
  {
    if (jsonResponse["error"].Value<int>("code") == 404)
    {
      // Object does not exist
      Console.WriteLine($"Object {issuerId}.{objectSuffix} not found!");
      return $"{issuerId}.{objectSuffix}";
    }
    else
    {
      // Something else went wrong...
      Console.WriteLine(jsonResponse.ToString());
      return $"{issuerId}.{objectSuffix}";
    }
  }

  // Patch the object by setting the Smart Tap redemption value
  GenericObject patchObject = new GenericObject
  {
    SmartTapRedemptionValue = "Value to be sent to merchant terminals"
  };

  responseStream = service.Genericobject
      .Patch(patchObject, $"{issuerId}.{objectSuffix}")
      .ExecuteAsStream();

  responseReader = new StreamReader(responseStream);
  jsonResponse = JObject.Parse(responseReader.ReadToEnd());

  Console.WriteLine("Object patch response");
  Console.WriteLine(jsonResponse.ToString());

  return $"{issuerId}.{objectSuffix}";
}

Node.js

/**
 * Enable Smart Tap for a pass object.
 *
 * @param {string} issuerId The issuer ID being used for this request.
 * @param {string} objectSuffix Developer-defined unique ID for this pass object.
 *
 * @returns {string} The pass object ID: `${issuerId}.${objectSuffix}`
 */
async enableSmartTap(issuerId, objectSuffix) {
  // Check if the object exists
  try {
    await this.httpClient.request({
      url: `${this.objectUrl}/${issuerId}.${objectSuffix}`,
      method: 'GET'
    });
  } catch (err) {
    if (err.response && err.response.status === 404) {
      console.log(`Object ${issuerId}.${objectSuffix} not found!`);
      return `${issuerId}.${objectSuffix}`;
    } else {
      // Something else went wrong...
      console.log(err);
      return `${issuerId}.${objectSuffix}`;
    }
  }

  // Patch the object by setting the Smart Tap redemption value
  let patchBody = {
    'smartTapRedemptionValue': 'Value to be sent to merchant terminals'
  };

  response = await this.httpClient.request({
    url: `${this.objectUrl}/${issuerId}.${objectSuffix}`,
    method: 'PATCH',
    data: patchBody
  });

  console.log('Object patch response');
  console.log(response);

  return `${issuerId}.${objectSuffix}`;
}