/// <summary>
/// Gets all of the subscriptions of a current project.
/// </summary>
public async Task <IList <Subscription> > GetSubscriptionListAsync()
{
ProjectsResource.SubscriptionsResource.ListRequest request =
Service.Projects.Subscriptions.List(ProjectResourceName);
return(await LoadPagedListAsync(
token =>
{
request.PageToken = token;
return request.ExecuteAsync();
},
response => response.Subscriptions,
response => response.NextPageToken));
}
/// <summary>
/// Gets all of the subscriptions of a current project.
/// </summary>
public async Task <IList <Subscription> > GetSubscriptionListAsync()
{
try
{
ProjectsResource.SubscriptionsResource.ListRequest request =
Service.Projects.Subscriptions.List(ProjectResourceName);
return(await LoadPagedListAsync(
token =>
{
request.PageToken = token;
return request.ExecuteAsync();
},
response => response.Subscriptions,
response => response.NextPageToken));
}
catch (GoogleApiException e)
{
throw new DataSourceException(e.Message, e);
}
}
protected override void ProcessRecord()
{
if (Subscription != null)
{
Subscription = Subscription.Select(item => GetProjectPrefixForSubscription(item, Project)).ToArray();
}
// Handles the case where user wants to list all subscriptions in a particular topic.
// In this case, we will have to make a call to get the name of all the subscriptions in that topic
// before calling get request on each subscription.
if (Topic != null)
{
Topic = GetProjectPrefixForTopic(Topic, Project);
ProjectsResource.TopicsResource.SubscriptionsResource.ListRequest listRequest =
Service.Projects.Topics.Subscriptions.List(Topic);
do
{
ListTopicSubscriptionsResponse response = null;
try
{
response = listRequest.Execute();
}
catch (GoogleApiException ex) when(ex.HttpStatusCode == HttpStatusCode.NotFound)
{
WriteResourceMissingError(
exceptionMessage: $"Topic '{Topic}' does not exist in project '{Project}'.",
errorId: "TopicNotFound",
targetObject: Topic);
}
if (response?.Subscriptions != null)
{
// If user gives us a list of subscriptions to search for, we have to make sure that
// those subscriptions belong to the topic.
if (Subscription != null)
{
IEnumerable <string> selectedSubscriptions = response.Subscriptions
.Where(sub => Subscription.Contains(sub, System.StringComparer.OrdinalIgnoreCase));
GetSubscriptions(selectedSubscriptions);
}
else
{
GetSubscriptions(response.Subscriptions);
}
}
listRequest.PageToken = response.NextPageToken;
}while (!Stopping && listRequest.PageToken != null);
return;
}
// If no topic is given, then we are left with 2 cases:
// 1. User gives us a list of subscriptions: we just find those subscriptions and returned.
// 2. User does not give us any subscriptions: we just return all subscriptions in the project.
if (Subscription != null && Subscription.Length > 0)
{
GetSubscriptions(Subscription.Select(item => GetProjectPrefixForSubscription(item, Project)));
}
else
{
ProjectsResource.SubscriptionsResource.ListRequest listRequest =
Service.Projects.Subscriptions.List($"projects/{Project}");
do
{
ListSubscriptionsResponse response = listRequest.Execute();
if (response.Subscriptions != null)
{
WriteObject(response.Subscriptions, true);
}
listRequest.PageToken = response.NextPageToken;
}while (!Stopping && listRequest.PageToken != null);
}
}
