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/*
Package queues provides information and interaction with the queues through
the OpenStack Messaging (Zaqar) service.
Lists all queues and creates, shows information for updates, deletes, and actions on a queue.
Example to List Queues
listOpts := queues.ListOpts{
Limit: 10,
}
pager := queues.List(client, listOpts)
err = pager.EachPage(func(page pagination.Page) (bool, error) {
queues, err := queues.ExtractQueues(page)
if err != nil {
panic(err)
}
for _, queue := range queues {
fmt.Printf("%+v\n", queue)
}
return true, nil
})
Example to Create a Queue
createOpts := queues.CreateOpts{
QueueName: "My_Queue",
MaxMessagesPostSize: 262143,
DefaultMessageTTL: 3700,
DefaultMessageDelay: 25,
DeadLetterQueueMessageTTL: 3500,
MaxClaimCount: 10,
Extra: map[string]interface{}{"description": "Test queue."},
}
err := queues.Create(client, createOpts).ExtractErr()
if err != nil {
panic(err)
}
Example to Update a Queue
updateOpts := queues.BatchUpdateOpts{
queues.UpdateOpts{
Op: "replace",
Path: "/metadata/_max_claim_count",
Value: 15,
},
queues.UpdateOpts{
Op: "replace",
Path: "/metadata/description",
Value: "Updated description test queue.",
},
}
updateResult, err := queues.Update(client, queueName, updateOpts).Extract()
if err != nil {
panic(err)
}
Example to Get a Queue
queue, err := queues.Get(client, queueName).Extract()
if err != nil {
panic(err)
}
Example to Delete a Queue
err := queues.Delete(client, queueName).ExtractErr()
if err != nil {
panic(err)
}
Example to Get Message Stats of a Queue
queueStats, err := queues.GetStats(client, queueName).Extract()
if err != nil {
panic(err)
}
Example to Share a queue
shareOpts := queues.ShareOpts{
Paths: []queues.SharePath{queues.ShareMessages},
Methods: []queues.ShareMethod{queues.MethodGet},
}
queueShare, err := queues.Share(client, queueName, shareOpts).Extract()
if err != nil {
panic(err)
}
Example to Purge a queue
purgeOpts := queues.PurgeOpts{
ResourceTypes: []queues.PurgeResource{
queues.ResourceMessages,
},
}
err := queues.Purge(client, queueName, purgeOpts).ExtractErr()
if err != nil {
panic(err)
}
*/
package queues
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