Delete Lite subscription
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Delete a Lite subscription.
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For detailed documentation that includes this code sample, see the following:
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[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],[],[],[],null,["# Delete Lite subscription\n\nDelete a Lite subscription.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Create and manage Lite subscriptions](/pubsub/lite/docs/subscriptions)\n\nCode sample\n-----------\n\n### Go\n\n\nTo authenticate to Pub/Sub Lite, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n import (\n \t\"context\"\n \t\"fmt\"\n \t\"io\"\n\n \t\"cloud.google.com/go/pubsublite\"\n )\n\n func deleteSubscription(w io.Writer, projectID, region, location, subID string) error {\n \t// projectID := \"my-project-id\"\n \t// region := \"us-central1\"\n \t// NOTE: location can be either a region (\"us-central1\") or a zone (\"us-central1-a\")\n \t// For a list of valid locations, see https://cloud.google.com/pubsub/lite/docs/locations.\n \t// location := \"us-central1\"\n \t// subID := \"my-subscription\"\n \tctx := context.Background()\n \tclient, err := pubsublite.NewAdminClient(ctx, region)\n \tif err != nil {\n \t\treturn fmt.Errorf(\"pubsublite.NewAdminClient: %w\", err)\n \t}\n \tdefer client.Close()\n\n \terr = client.DeleteSubscription(ctx, fmt.Sprintf(\"projects/%s/locations/%s/subscriptions/%s\", projectID, location, subID))\n \tif err != nil {\n \t\treturn fmt.Errorf(\"client.DeleteSubscription got err: %w\", err)\n \t}\n \tfmt.Fprintf(w, \"Deleted subscription\\n\")\n \treturn nil\n }\n\n### Java\n\n\nTo authenticate to Pub/Sub Lite, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n import com.google.api.gax.rpc.https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.rpc.NotFoundException.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClient.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClientSettings.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegion.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegionOrZone.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudZone.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.ProjectNumber.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.proto.SubscriptionName.html;\n import com.google.cloud.pubsublite.https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.SubscriptionPath.html;\n import java.util.concurrent.ExecutionException;\n\n public class DeleteSubscriptionExample {\n\n public static void main(String... args) throws Exception {\n // TODO(developer): Replace these variables before running the sample.\n String cloudRegion = \"your-cloud-region\";\n char zoneId = 'b';\n // Choose an existing subscription.\n String subscriptionId = \"your-subscription-id\";\n long projectNumber = Long.parseLong(\"123456789\");\n // True if using a regional location. False if using a zonal location.\n // https://cloud.google.com/pubsub/lite/docs/topics\n boolean regional = false;\n\n deleteSubscriptionExample(cloudRegion, zoneId, projectNumber, subscriptionId, regional);\n }\n\n public static void deleteSubscriptionExample(\n String cloudRegion, char zoneId, long projectNumber, String subscriptionId, boolean regional)\n throws Exception {\n\n https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegionOrZone.html location;\n if (regional) {\n location = https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegionOrZone.html.of(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegion.html.of(cloudRegion));\n } else {\n location = https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegionOrZone.html.of(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudZone.html.of(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegion.html.of(cloudRegion), zoneId));\n }\n\n https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.SubscriptionPath.html subscriptionPath =\n https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.SubscriptionPath.html.newBuilder()\n .setLocation(location)\n .setProject(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.ProjectNumber.html.of(projectNumber))\n .setName(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.proto.SubscriptionName.html.of(subscriptionId))\n .build();\n\n https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClientSettings.html adminClientSettings =\n https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClientSettings.html.newBuilder().setRegion(https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.CloudRegion.html.of(cloudRegion)).build();\n\n try (https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClient.html adminClient = https://cloud.google.com/java/docs/reference/google-cloud-pubsublite/latest/com.google.cloud.pubsublite.AdminClient.html.create(adminClientSettings)) {\n adminClient.deleteSubscription(subscriptionPath).get();\n System.out.println(subscriptionPath + \" deleted successfully.\");\n } catch (ExecutionException e) {\n try {\n throw e.getCause();\n } catch (https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.rpc.NotFoundException.html notFound) {\n System.out.println(\"This subscription is not found.\");\n } catch (Throwable throwable) {\n throwable.printStackTrace();\n }\n }\n }\n }\n\n### Python\n\n\nTo authenticate to Pub/Sub Lite, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n from google.api_core.exceptions import NotFound\n from google.cloud.pubsublite import https://cloud.google.com/python/docs/reference/pubsublite/latest/google.cloud.pubsublite.admin_client.AdminClient.html\n from google.cloud.pubsublite.types import https://cloud.google.com/python/docs/reference/pubsublite/latest/google.cloud.pubsublite.types.CloudRegion.html, https://cloud.google.com/python/docs/reference/pubsublite/latest/google.cloud.pubsublite.types.CloudZone.html, https://cloud.google.com/python/docs/reference/pubsublite/latest/google.cloud.pubsublite.types.SubscriptionPath.html\n\n # TODO(developer):\n # project_number = 1122334455\n # cloud_region = \"us-central1\"\n # zone_id = \"a\"\n # subscription_id = \"your-subscription-id\"\n # regional = True\n\n if regional:\n location = CloudRegion(cloud_region)\n else:\n location = CloudZone(CloudRegion(cloud_region), zone_id)\n\n subscription_path = SubscriptionPath(project_number, location, subscription_id)\n\n client = AdminClient(cloud_region)\n try:\n client.https://cloud.google.com/python/docs/reference/pubsublite/latest/google.cloud.pubsublite.admin_client.AdminClient.html#google_cloud_pubsublite_admin_client_AdminClient_delete_subscription(subscription_path)\n print(f\"{subscription_path} deleted successfully.\")\n except NotFound:\n print(f\"{subscription_path} not found.\")\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=pubsublite)."]]