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How to use Google cloud Pub/sub

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Cognitive Services

How to use Google cloud Pub/sub

Krishna prasad

Krishna prasad

5yAsked Nov 19, 2020, 7:12 AM840Cognitive Services

How to use Google cloud Pub/sub

1 Reply

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Sachin Singh5y ago
Accepted answer
follow https://cloud.google.com/pubsub/docs/reference/libraries#cloud-console
Install-Package Google.Cloud.PubSub.V1 -Pre

using Google.Cloud.PubSub.V1;
using Grpc.Core;
using System;

public class CreateTopicSample
{
    public Topic CreateTopic(string projectId, string topicId)
    {
        PublisherServiceApiClient publisher = PublisherServiceApiClient.Create();
        var topicName = TopicName.FromProjectTopic(projectId, topicId);
        Topic topic = null;

        try
        {
            topic = publisher.CreateTopic(topicName);
            Console.WriteLine($"Topic {topic.Name} created.");
        }
        catch (RpcException e) when (e.Status.StatusCode == StatusCode.AlreadyExists)
        {
            Console.WriteLine($"Topic {topicName} already exists.");
        }
        return topic;
    }
}