v1 Créer un abonnement avec distribution de type "exactement une fois" (OBSOLETE)
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(OBSOLÈTE) Créer un abonnement avec la distribution de type "exactement une fois"
Exemple de code
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[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Difficile à comprendre","hardToUnderstand","thumb-down"],["Informations ou exemple de code incorrects","incorrectInformationOrSampleCode","thumb-down"],["Il n'y a pas l'information/les exemples dont j'ai besoin","missingTheInformationSamplesINeed","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Autre","otherDown","thumb-down"]],[],[],[],null,["# v1 Create subscription with exactly once delivery (DEPRECATED)\n\n(DEPRECATED) Create subscription with exactly once delivery\n\nCode sample\n-----------\n\n### Go\n\n\nBefore trying this sample, follow the Go setup instructions in the\n[Pub/Sub quickstart using\nclient libraries](/pubsub/docs/quickstart-client-libraries).\n\n\nFor more information, see the\n[Pub/Sub Go API\nreference documentation](https://godoc.org/cloud.google.com/go/pubsub).\n\n\nTo authenticate to Pub/Sub, 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/pubsub\"\n )\n\n func createSubscriptionWithExactlyOnceDelivery(w io.Writer, projectID, subID string, topic *pubsub.Topic) error {\n \t// projectID := \"my-project-id\"\n \t// subID := \"my-sub\"\n \t// topic of type https://godoc.org/cloud.google.com/go/pubsub#Topic\n \tctx := context.Background()\n \tclient, err := pubsub.https://cloud.google.com/go/docs/reference/cloud.google.com/go/pubsub/latest/index.html#cloud_google_com_go_pubsub_Client_NewClient(ctx, projectID)\n \tif err != nil {\n \t\treturn fmt.Errorf(\"pubsub.NewClient: %w\", err)\n \t}\n \tdefer client.Close()\n\n \tsub, err := client.CreateSubscription(ctx, subID, pubsub.SubscriptionConfig{\n \t\tTopic: topic,\n \t\tEnableExactlyOnceDelivery: true,\n \t})\n \tif err != nil {\n \t\treturn err\n \t}\n \tfmt.Fprintf(w, \"Created a subscription with exactly once delivery enabled: %v\\n\", sub)\n \treturn nil\n }\n\n### Ruby\n\n\nBefore trying this sample, follow the Ruby setup instructions in the\n[Pub/Sub quickstart using\nclient libraries](/pubsub/docs/quickstart-client-libraries).\n\n\nFor more information, see the\n[Pub/Sub Ruby API\nreference documentation](https://googleapis.dev/ruby/google-cloud-pubsub/latest/Google/Cloud/PubSub.html).\n\n\nTo authenticate to Pub/Sub, 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 require \"google/cloud/pubsub\"\n\n # Shows how to create a new subscription with exactly once delivery enabled\n class PubsubCreateSubscriptionWithExactlyOnceDelivery\n def create_subscription_with_exactly_once_delivery project_id:, topic_id:, subscription_id:\n pubsub = Google::Cloud::https://cloud.google.com/ruby/docs/reference/google-cloud-pubsub/latest/Google-Cloud.html.new project_id: project_id\n topic = pubsub.topic topic_id\n subscription = topic.subscribe subscription_id, enable_exactly_once_delivery: true\n puts \"Created subscription with exactly once delivery enabled: #{subscription_id}\"\n end\n\n def self.run\n # TODO(developer): Replace these variables before running the sample.\n project_id = \"your-project-id\"\n topic_id = \"your-topic-id\"\n subscription_id = \"id-for-new-subcription\"\n pubsub_old_version_create_subscription_with_exactly_once_delivery = PubsubCreateSubscriptionWithExactlyOnceDelivery.new\n pubsub_old_version_create_subscription_with_exactly_once_delivery.create_subscription_with_exactly_once_delivery(\n project_id: project_id,\n topic_id: topic_id,\n subscription_id: subscription_id\n )\n end\n end\n\n if $PROGRAM_NAME == __FILE__\n PubsubCreateSubscriptionWithExactlyOnceDelivery.run\n end\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=pubsub)."]]