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Merchant API code sample to get a notification subscription.
Java
// 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.packageshopping.merchant.samples.notifications.v1;importcom.google.api.gax.core.FixedCredentialsProvider;importcom.google.auth.oauth2.GoogleCredentials;importcom.google.shopping.merchant.notifications.v1.GetNotificationSubscriptionRequest;importcom.google.shopping.merchant.notifications.v1.NotificationSubscription;importcom.google.shopping.merchant.notifications.v1.NotificationSubscriptionName;importcom.google.shopping.merchant.notifications.v1.NotificationsApiServiceClient;importcom.google.shopping.merchant.notifications.v1.NotificationsApiServiceSettings;importshopping.merchant.samples.utils.Authenticator;importshopping.merchant.samples.utils.Config;/** * This class demonstrates how to get a specific Notification Subscription for a given Merchant * Center account. */publicclassGetNotificationSubscriptionSample{publicstaticvoidgetNotificationSubscription(Configconfig)throwsException{// Obtains OAuth token based on the user's configuration.GoogleCredentialscredential=newAuthenticator().authenticate();// Creates service settings using the credentials retrieved above.NotificationsApiServiceSettingsnotificationsApiServiceSettings=NotificationsApiServiceSettings.newBuilder().setCredentialsProvider(FixedCredentialsProvider.create(credential)).build();// Replace "YOUR_NOTIFICATION_SUBSCRIPTION_ID" with the actual ID.StringnotificationSubscriptionId="YOUR_NOTIFICATION_SUBSCRIPTION_ID";// Creates notification subscription name to identify the subscription.Stringname=NotificationSubscriptionName.newBuilder().setAccount(config.getAccountId().toString()).setNotificationSubscription(notificationSubscriptionId).build().toString();// Calls the API and catches and prints any network failures/errors.try(NotificationsApiServiceClientnotificationSubscriptionServiceClient=NotificationsApiServiceClient.create(notificationsApiServiceSettings)){// The name has the format:// accounts/{account}/notificationSubscription/{notification_subscription}GetNotificationSubscriptionRequestrequest=GetNotificationSubscriptionRequest.newBuilder().setName(name).build();System.out.println("Sending get Notification Subscription request:");NotificationSubscriptionresponse=notificationSubscriptionServiceClient.getNotificationSubscription(request);System.out.println("Retrieved Notification Subscription below:");System.out.println(response);}catch(Exceptione){System.out.println(e);}}publicstaticvoidmain(String[]args)throwsException{Configconfig=Config.load();getNotificationSubscription(config);}}
<?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\Shopping\Merchant\Notifications\V1\Client\NotificationsApiServiceClient;use Google\Shopping\Merchant\Notifications\V1\GetNotificationSubscriptionRequest;/** * Gets a Notification Subscription. */class GetNotificationSubscription{ /** * Gets a specific Notification Subscription for a given Merchant Center account. * * @param array $config * Configuration data for authentication and account details. * @param string $notificationSubscriptionId * The ID of the notification subscription to retrieve. * @throws ApiException */ public static function getNotificationSubscriptionSample($config, $notificationSubscriptionId): void { // Get OAuth credentials. $credentials = Authentication::useServiceAccountOrTokenFile(); // Set up client options. $options = ['credentials' => $credentials]; // Create a client instance. $notificationsApiServiceClient = new NotificationsApiServiceClient($options); // Construct the resource name. $name = "accounts/" . $config['accountId'] . "/notificationsubscriptions/" . $notificationSubscriptionId; // Create the request object. $request = new GetNotificationSubscriptionRequest(['name' => $name]); print "Sending get Notification Subscription request:\n"; // Make the API call. try { $response = $notificationsApiServiceClient->getNotificationSubscription($request); print "Retrieved Notification Subscription below:\n"; print_r($response); } catch (ApiException $e) { print "Request failed:\n"; print $e->getMessage() . "\n"; } } /** * Execute the sample. * * @throws ApiException */ public function callSample(): void { $config = Config::generateConfig(); // Replace with the actual notification subscription ID. $notificationSubscriptionId = "YOUR_NOTIFICATION_SUBSCRIPTION_ID"; self::getNotificationSubscriptionSample($config, $notificationSubscriptionId); }}// Run the script.$sample = new GetNotificationSubscription();$sample->callSample();
# -*- coding: utf-8 -*-# 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## 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 get NotificationSubscription."""fromexamples.authenticationimportconfigurationfromexamples.authenticationimportgenerate_user_credentialsfromgoogle.shopping.merchant_notifications_v1importGetNotificationSubscriptionRequestfromgoogle.shopping.merchant_notifications_v1importNotificationsApiServiceClient_ACCOUNT=configuration.Configuration().read_merchant_info()defget_notification_subscription():"""Gets a specific Notification Subscription for a given Merchant Center account."""# Gets OAuth Credentials.credentials=generate_user_credentials.main()# Creates a client.client=NotificationsApiServiceClient(credentials=credentials)# Replace "YOUR_NOTIFICATION_SUBSCRIPTION_ID" with the actual ID.notification_subscription_id="YOUR_NOTIFICATION_SUBSCRIPTION_ID"# Creates notification subscription name to identify the subscription.name=f"accounts/{_ACCOUNT}/notificationsubscriptions/{notification_subscription_id}"# Creates the request.request=GetNotificationSubscriptionRequest(name=name)print("Sending get Notification Subscription request:")# Makes the request and catches and prints any error messages.try:response=client.get_notification_subscription(request=request)print("Retrieved Notification Subscription below:")print(response)exceptRuntimeErrorase:print(e)if__name__=="__main__":get_notification_subscription()
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-13 UTC."],[],[],null,["# Get a notification subscription\n\nMerchant API code sample to get a notification subscription. \n\n### Java\n\n // Copyright 2025 Google LLC\n //\n // Licensed under the Apache License, Version 2.0 (the \"License\");\n // you may not use this file except in compliance with the License.\n // You may obtain a copy of the License at\n //\n // https://www.apache.org/licenses/LICENSE-2.0\n //\n // Unless required by applicable law or agreed to in writing, software\n // distributed under the License is distributed on an \"AS IS\" BASIS,\n // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n // See the License for the specific language governing permissions and\n // limitations under the License.\n\n package shopping.merchant.samples.notifications.v1;\n\n import com.google.api.gax.core.FixedCredentialsProvider;\n import com.google.auth.oauth2.GoogleCredentials;\n import com.google.shopping.merchant.notifications.v1.GetNotificationSubscriptionRequest;\n import com.google.shopping.merchant.notifications.v1.NotificationSubscription;\n import com.google.shopping.merchant.notifications.v1.NotificationSubscriptionName;\n import com.google.shopping.merchant.notifications.v1.NotificationsApiServiceClient;\n import com.google.shopping.merchant.notifications.v1.NotificationsApiServiceSettings;\n import shopping.merchant.samples.utils.Authenticator;\n import shopping.merchant.samples.utils.Config;\n\n /**\n * This class demonstrates how to get a specific Notification Subscription for a given Merchant\n * Center account.\n */\n public class GetNotificationSubscriptionSample {\n\n public static void getNotificationSubscription(Config config) throws Exception {\n\n // Obtains OAuth token based on the user's configuration.\n GoogleCredentials credential = new Authenticator().authenticate();\n\n // Creates service settings using the credentials retrieved above.\n NotificationsApiServiceSettings notificationsApiServiceSettings =\n NotificationsApiServiceSettings.newBuilder()\n .setCredentialsProvider(FixedCredentialsProvider.create(credential))\n .build();\n\n // Replace \"YOUR_NOTIFICATION_SUBSCRIPTION_ID\" with the actual ID.\n String notificationSubscriptionId = \"YOUR_NOTIFICATION_SUBSCRIPTION_ID\";\n\n // Creates notification subscription name to identify the subscription.\n String name =\n NotificationSubscriptionName.newBuilder()\n .setAccount(config.getAccountId().toString())\n .setNotificationSubscription(notificationSubscriptionId)\n .build()\n .toString();\n\n // Calls the API and catches and prints any network failures/errors.\n try (NotificationsApiServiceClient notificationSubscriptionServiceClient =\n NotificationsApiServiceClient.create(notificationsApiServiceSettings)) {\n\n // The name has the format:\n // accounts/{account}/notificationSubscription/{notification_subscription}\n GetNotificationSubscriptionRequest request =\n GetNotificationSubscriptionRequest.newBuilder().setName(name).build();\n\n System.out.println(\"Sending get Notification Subscription request:\");\n NotificationSubscription response =\n notificationSubscriptionServiceClient.getNotificationSubscription(request);\n\n System.out.println(\"Retrieved Notification Subscription below:\");\n System.out.println(response);\n } catch (Exception e) {\n System.out.println(e);\n }\n }\n\n public static void main(String[] args) throws Exception {\n Config config = Config.load();\n getNotificationSubscription(config);\n }\n } \n https://github.com/google/merchant-api-samples/blob/c6de994268c785ce22af0065932518a9ac5b3c03/java/src/main/java/shopping/merchant/samples/notifications/v1/GetNotificationSubscriptionSample.java\n\n### PHP\n\n \u003c?php\n /**\n * Copyright 2025 Google LLC\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n require_once __DIR__ . '/../../../vendor/autoload.php';\n require_once __DIR__ . '/../../Authentication/Authentication.php';\n require_once __DIR__ . '/../../Authentication/Config.php';\n use Google\\ApiCore\\ApiException;\n use Google\\Shopping\\Merchant\\Notifications\\V1\\Client\\NotificationsApiServiceClient;\n use Google\\Shopping\\Merchant\\Notifications\\V1\\GetNotificationSubscriptionRequest;\n\n /**\n * Gets a Notification Subscription.\n */\n class GetNotificationSubscription\n {\n /**\n * Gets a specific Notification Subscription for a given Merchant Center account.\n *\n * @param array $config\n * Configuration data for authentication and account details.\n * @param string $notificationSubscriptionId\n * The ID of the notification subscription to retrieve.\n * @throws ApiException\n */\n public static function getNotificationSubscriptionSample($config, $notificationSubscriptionId): void\n {\n // Get OAuth credentials.\n $credentials = Authentication::useServiceAccountOrTokenFile();\n\n // Set up client options.\n $options = ['credentials' =\u003e $credentials];\n\n // Create a client instance.\n $notificationsApiServiceClient = new NotificationsApiServiceClient($options);\n\n // Construct the resource name.\n $name = \"accounts/\" . $config['accountId'] .\n \"/notificationsubscriptions/\" . $notificationSubscriptionId;\n\n // Create the request object.\n $request = new GetNotificationSubscriptionRequest(['name' =\u003e $name]);\n\n print \"Sending get Notification Subscription request:\\n\";\n\n // Make the API call.\n try {\n $response = $notificationsApiServiceClient-\u003egetNotificationSubscription($request);\n print \"Retrieved Notification Subscription below:\\n\";\n print_r($response);\n } catch (ApiException $e) {\n print \"Request failed:\\n\";\n print $e-\u003egetMessage() . \"\\n\";\n }\n }\n\n /**\n * Execute the sample.\n *\n * @throws ApiException\n */\n public function callSample(): void\n {\n $config = Config::generateConfig();\n // Replace with the actual notification subscription ID.\n $notificationSubscriptionId = \"YOUR_NOTIFICATION_SUBSCRIPTION_ID\";\n\n self::getNotificationSubscriptionSample($config, $notificationSubscriptionId);\n }\n }\n\n // Run the script.\n $sample = new GetNotificationSubscription();\n $sample-\u003ecallSample(); \n https://github.com/google/merchant-api-samples/blob/c6de994268c785ce22af0065932518a9ac5b3c03/php/examples/notifications/v1/GetNotificationSubscriptionSample.php\n\n### Python\n\n # -*- coding: utf-8 -*-\n # Copyright 2025 Google LLC\n #\n # Licensed under the Apache License, Version 2.0 (the \"License\");\n # you may not use this file except in compliance with the License.\n # You may obtain a copy of the License at\n #\n # http://www.apache.org/licenses/LICENSE-2.0\n #\n # Unless required by applicable law or agreed to in writing, software\n # distributed under the License is distributed on an \"AS IS\" BASIS,\n # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n # See the License for the specific language governing permissions and\n # limitations under the License.\n \"\"\"A module to get NotificationSubscription.\"\"\"\n\n from examples.authentication import configuration\n from examples.authentication import generate_user_credentials\n from google.shopping.merchant_notifications_v1 import GetNotificationSubscriptionRequest\n from google.shopping.merchant_notifications_v1 import NotificationsApiServiceClient\n\n _ACCOUNT = configuration.Configuration().read_merchant_info()\n\n\n def get_notification_subscription():\n \"\"\"Gets a specific Notification Subscription for a given Merchant Center account.\"\"\"\n\n # Gets OAuth Credentials.\n credentials = generate_user_credentials.main()\n\n # Creates a client.\n client = NotificationsApiServiceClient(credentials=credentials)\n\n # Replace \"YOUR_NOTIFICATION_SUBSCRIPTION_ID\" with the actual ID.\n notification_subscription_id = \"YOUR_NOTIFICATION_SUBSCRIPTION_ID\"\n\n # Creates notification subscription name to identify the subscription.\n name = f\"accounts/{_ACCOUNT}/notificationsubscriptions/{notification_subscription_id}\"\n\n # Creates the request.\n request = GetNotificationSubscriptionRequest(name=name)\n\n print(\"Sending get Notification Subscription request:\")\n # Makes the request and catches and prints any error messages.\n try:\n response = client.get_notification_subscription(request=request)\n print(\"Retrieved Notification Subscription below:\")\n print(response)\n except RuntimeError as e:\n print(e)\n\n\n if __name__ == \"__main__\":\n get_notification_subscription() \n https://github.com/google/merchant-api-samples/blob/c6de994268c785ce22af0065932518a9ac5b3c03/python/examples/notifications/v1/get_notification_subscription_sample.py"]]