public static object SetSubscriptionIamPolicy(string projectId,
string subscriptionId, string role, string member)
{
PublisherClient publisher = PublisherClient.Create();
string roleToBeAddedToPolicy = $"roles/{role}";
// [START pubsub_set_subscription_policy]
Policy policy = new Policy
{
Bindings =
{
new Binding {
Role = roleToBeAddedToPolicy,
Members ={ member }
}
}
};
SetIamPolicyRequest request = new SetIamPolicyRequest
{
Resource = new SubscriptionName(projectId, subscriptionId).ToString(),
Policy = policy
};
Policy response = publisher.SetIamPolicy(request);
Console.WriteLine($"Subscription IAM Policy updated: {response}");
// [END pubsub_set_subscription_policy]
return(0);
}
public Policy SetSubscriptionIamPolicy(string subscriptionId, PublisherClient publisher)
{
// [START pubsub_set_subscription_policy]
Policy policy = new Policy
{
Bindings =
{
new Binding {
Role = "roles/pubsub.editor",
Members ={ "group:[email protected]" }
},
new Binding {
Role = "roles/pubsub.viewer",
Members ={ "allUsers" }
}
}
};
SetIamPolicyRequest request = new SetIamPolicyRequest
{
Resource = new SubscriptionName(_projectId, subscriptionId).ToString(),
Policy = policy
};
Policy response = publisher.SetIamPolicy(request);
return(response);
// [END pubsub_set_subscription_policy]
}
public void SetIamPolicy()
{
// Snippet: SetIamPolicy(string,Policy,CallSettings)
// Create client
PublisherClient publisherClient = PublisherClient.Create();
// Initialize request argument(s)
string formattedResource = new TopicName("[PROJECT]", "[TOPIC]").ToString();
Policy policy = new Policy();
// Make the request
Policy response = publisherClient.SetIamPolicy(formattedResource, policy);
// End snippet
}
public void SetIamPolicy_RequestObject()
{
// Snippet: SetIamPolicy(SetIamPolicyRequest,CallSettings)
// Create client
PublisherClient publisherClient = PublisherClient.Create();
// Initialize request argument(s)
SetIamPolicyRequest request = new SetIamPolicyRequest
{
Resource = new TopicName("[PROJECT]", "[TOPIC]").ToString(),
Policy = new Policy(),
};
// Make the request
Policy response = publisherClient.SetIamPolicy(request);
// End snippet
}
public void NotificationsOverview()
{
string projectId = _fixture.ProjectId;
string bucket = _fixture.BucketName;
string topicId = "topic-" + Guid.NewGuid().ToString().ToLowerInvariant();
// Sample: NotificationsOverview
// First create a Pub/Sub topic.
PublisherClient publisherClient = PublisherClient.Create();
TopicName topicName = new TopicName(projectId, topicId);
publisherClient.CreateTopic(topicName);
// Prepare the topic for Storage notifications. The Storage Service Account must have Publish permission
// for the topic. The code below adds the service account into the "roles/pubsub.publisher" role for the topic.
// Determine the Storage Service Account name to use in IAM operations.
StorageClient storageClient = StorageClient.Create();
string storageServiceAccount = $"serviceAccount:{storageClient.GetStorageServiceAccountEmail(projectId)}";
// Fetch the IAM policy for the topic.
Iam.V1.Policy policy = publisherClient.GetIamPolicy(topicName.ToString());
var role = "roles/pubsub.publisher";
// Ensure the Storage Service Account is in the publisher role, setting the IAM policy for the topic
// on the server if necessary.
if (policy.AddRoleMember(role, storageServiceAccount))
{
publisherClient.SetIamPolicy(topicName.ToString(), policy);
}
// Now that the topic is ready, we can create a notification configuration for Storage
Notification notification = new Notification
{
Topic = $"//pubsub.googleapis.com/{topicName}",
PayloadFormat = "JSON_API_V1"
};
notification = storageClient.CreateNotification(bucket, notification);
Console.WriteLine($"Created notification ID: {notification.Id}");
// End sample
_fixture.RegisterTopicToDelete(topicName);
}
