Unable to list more than 100 topics

[marcinbudny]

Hi, I have trouble listing all the topics in my SB namespace.

Azure Service Bus Go version: v0.10.12

When the namespace contains more than 100 topics, func (*TopicManager) List returns only first 100 of them. There is no way to increase the page size or get subsequent pages. I think the same problem occurs for queues and subscriptions.

Sample repro:

package main

import (
	"context"
	"fmt"

	servicebus "github.com/Azure/azure-service-bus-go"
)

func main() {
	ns, _ := servicebus.NewNamespace(servicebus.NamespaceWithConnectionString("[CONN STRING HERE]"))
	topicManager := ns.NewTopicManager()

	topicsCreated := 0
	for i := 1; i <= 120; i++ {

		topicManager := ns.NewTopicManager()
		_, err := topicManager.Put(context.Background(), fmt.Sprintf("t%d", i))
		if err == nil {
			topicsCreated += 1
		}
	}

	fmt.Printf("Topics created: %d\n", topicsCreated)

	topics, _ := topicManager.List(context.Background())
	fmt.Printf("Topics listed: %d\n", len(topics))
}

Outputs:

Topics created: 120
Topics listed: 100

[richardpark-msft]

Hi @marcinbudny, sorry it took so long to fix this. I added in the ability to specify a page (and a count) via optional skip and top parameters. Look at the changes around List() to specify them.

Release: https://github.com/Azure/azure-service-bus-go/releases/tag/v0.10.14