Merchant API code sample to update business info.

### Java

    // Copyright 2024 Google LLC
    //
    // Licensed under the Apache License, Version 2.0 (the "License");
    // you may not use this file except in compliance with the License.
    // You may obtain a copy of the License at
    //
    //     https://www.apache.org/licenses/LICENSE-2.0
    //
    // Unless required by applicable law or agreed to in writing, software
    // distributed under the License is distributed on an "AS IS" BASIS,
    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    // See the License for the specific language governing permissions and
    // limitations under the License.

    package shopping.merchant.samples.accounts.businessinfos.v1;
    import com.google.api.gax.core.FixedCredentialsProvider;
    import com.google.auth.oauth2.GoogleCredentials;
    import com.google.protobuf.FieldMask;
    import com.google.shopping.merchant.accounts.v1.BusinessInfo;
    import com.google.shopping.merchant.accounts.v1.BusinessInfoName;
    import com.google.shopping.merchant.accounts.v1.BusinessInfoServiceClient;
    import com.google.shopping.merchant.accounts.v1.BusinessInfoServiceSettings;
    import com.google.shopping.merchant.accounts.v1.UpdateBusinessInfoRequest;
    import com.google.type.PostalAddress;
    import shopping.merchant.samples.utils.Authenticator;
    import shopping.merchant.samples.utils.Config;

    /** This class demonstrates how to update a BusinessInfo to a new address. */
    public class UpdateBusinessInfoSample {

      public static BusinessInfo updateBusinessInfo(Config config, String accountId) throws Exception {

        GoogleCredentials credential = new Authenticator().authenticate();

        BusinessInfoServiceSettings businessInfoServiceSettings =
            BusinessInfoServiceSettings.newBuilder()
                .setCredentialsProvider(FixedCredentialsProvider.create(credential))
                .build();

        // Creates BusinessInfo name to identify BusinessInfo.
        String name =
            BusinessInfoName.newBuilder()
                .setAccount(accountId)
                .build()
                .toString();

        // Create a BusinessInfo with the updated fields.
        // Note that you cannot update the RegionCode or the Phone of the business
        BusinessInfo businessInfo =
            BusinessInfo.newBuilder()
                .setName(name)
                .setAddress(
                    PostalAddress.newBuilder()
                        .setRegionCode("AR")
                        .setLanguageCode("en")
                        .setPostalCode("C1107")
                        .addAddressLines(
                            "Av. Alicia Moreau de Justo 350, Cdad. Autónoma de Buenos Aires, Argentina")
                        .build())
                .build();

        FieldMask fieldMask = FieldMask.newBuilder().addPaths("address").build();

        try (BusinessInfoServiceClient businessInfoServiceClient =
            BusinessInfoServiceClient.create(businessInfoServiceSettings)) {

          UpdateBusinessInfoRequest request =
              UpdateBusinessInfoRequest.newBuilder()
                  .setBusinessInfo(businessInfo)
                  .setUpdateMask(fieldMask)
                  .build();

          System.out.println("Sending Update BusinessInfo request");
          BusinessInfo response = businessInfoServiceClient.updateBusinessInfo(request);
          System.out.println("Updated BusinessInfo Name below");
          System.out.println(response.getName());
          return response;
        }
      }

      public static BusinessInfo updateBusinessInfo(Config config) throws Exception {
        return updateBusinessInfo(config, config.getAccountId().toString());
      }

      public static void main(String[] args) throws Exception {
        Config config = Config.load();

        updateBusinessInfo(config);
      }
    }

### PHP

    <?php
    /**
     * Copyright 2025 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *     https://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
    require_once __DIR__ . '/../../../../vendor/autoload.php';
    require_once __DIR__ . '/../../../Authentication/Authentication.php';
    require_once __DIR__ . '/../../../Authentication/Config.php';
    use Google\ApiCore\ApiException;
    use Google\Protobuf\FieldMask;
    use Google\Shopping\Merchant\Accounts\V1\BusinessInfo;
    use Google\Shopping\Merchant\Accounts\V1\Client\BusinessInfoServiceClient;
    use Google\Shopping\Merchant\Accounts\V1\UpdateBusinessInfoRequest;
    use Google\Type\PostalAddress;

    /**
     * This class demonstrates how to update a BusinessInfo to a new address.
     */
    class UpdateBusinessInfoSample
    {

        /**
         * Updates a BusinessInfo to a new address.
         *
         * @param array $config
         *      The configuration data used for authentication and getting the account ID.
         *
         * @return void
         */
        public static function updateBusinessInfoSample(array $config): void
        {
            // Gets the OAuth credentials to make the request.
            $credentials = Authentication::useServiceAccountOrTokenFile();

            // Creates options config containing credentials for the client to use.
            $options = ['credentials' => $credentials];

            // Creates a client.
            $businessInfoServiceClient = new BusinessInfoServiceClient($options);

            // Creates BusinessInfo name to identify the BusinessInfo.
            // The name has the format: accounts/{account}/businessInfo
            $name = "accounts/" . $config['accountId'] . "/businessInfo";

            // Create a BusinessInfo with the updated fields.
            // Note that you cannot update the RegionCode or the Phone of the business
            $businessInfo = new BusinessInfo([
                'name' => $name,
                'address' => new PostalAddress([
                    'region_code' => 'AR',
                    'language_code' => 'en',
                    'postal_code' => 'C1107',
                    'address_lines' => [
                        'Av. Alicia Moreau de Justo 350, Cdad. Autónoma de Buenos Aires, Argentina'
                    ]
                ])
            ]);

            $fieldMask = (new FieldMask())->setPaths(['address']);

            try {
                $request = new UpdateBusinessInfoRequest([
                    'business_info' => $businessInfo,
                    'update_mask' => $fieldMask
                ]);

                print "Sending Update BusinessInfo request\n";
                $response = $businessInfoServiceClient->updateBusinessInfo($request);
                print "Updated BusinessInfo Name below\n";
                print $response->getName() . "\n";
            } catch (ApiException $e) {
                print $e->getMessage();
            }
        }

        /**
         * Helper to execute the sample.
         *
         * @return void
         */
        public function callSample(): void
        {
            $config = Config::generateConfig();
            self::updateBusinessInfoSample($config);
        }
    }

    // Run the script
    $sample = new UpdateBusinessInfoSample();
    $sample->callSample();

### Python

    # -*- coding: utf-8 -*-
    # Copyright 2024 Google LLC
    #
    # Licensed under the Apache License, Version 2.0 (the "License");
    # you may not use this file except in compliance with the License.
    # You may obtain a copy of the License at
    #
    #     http://www.apache.org/licenses/LICENSE-2.0
    #
    # Unless required by applicable law or agreed to in writing, software
    # distributed under the License is distributed on an "AS IS" BASIS,
    # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    # See the License for the specific language governing permissions and
    # limitations under the License.
    """A module to update BusinessInfo."""


    from examples.authentication import configuration
    from examples.authentication import generate_user_credentials
    from google.protobuf import field_mask_pb2
    from google.shopping.merchant_accounts_v1 import BusinessInfo
    from google.shopping.merchant_accounts_v1 import BusinessInfoServiceClient
    from google.shopping.merchant_accounts_v1 import UpdateBusinessInfoRequest
    from google.type import postal_address_pb2

    FieldMask = field_mask_pb2.FieldMask


    def update_business_info(account_id: str) -> BusinessInfo:
      """Updates a BusinessInfo to a new address."""

      # Get OAuth credentials
      credentials = generate_user_credentials.main()

      # Create a BusinessInfoServiceClient
      business_info_service_client = BusinessInfoServiceClient(
          credentials=credentials
      )

      # Create BusinessInfo name
      name = "accounts/" + account_id + "/businessInfo"

      # Create a PostalAddress
      address = postal_address_pb2.PostalAddress(
          region_code="AR",
          language_code="en",
          postal_code="C1107",
          address_lines=[
              "Av. Alicia Moreau de Justo 350, Cdad. Autónoma de Buenos Aires,"
              " Argentina"
          ],
      )

      # Create a BusinessInfo object
      business_info = BusinessInfo(name=name, address=address)

      # Create a FieldMask
      field_mask = FieldMask(paths=["address"])

      # Create the request
      request = UpdateBusinessInfoRequest(
          business_info=business_info, update_mask=field_mask
      )

      # Call the API and print the response
      try:
        print("Sending Update BusinessInfo request")
        response = business_info_service_client.update_business_info(
            request=request
        )
        print("Updated BusinessInfo Name below")
        print(response.name)
        return response
      except RuntimeError as e:
        print(e)
        raise


    if __name__ == "__main__":
      _account_id = configuration.Configuration().read_merchant_info()
      update_business_info(_account_id)