v2.2.0

Changes

The following queue operations have been renamed:

Queue operation old	Queue operation new
getListRange	getQueueItems
addItem	addQueueItem
deleteItem	deleteQueueItem
getItem	getQueueItem
replaceItem	replaceQueueItem

The "old" queue operations can still be used, but a warning will be logged to use the new queue operation. See example below:

WARNUNG: Legacy queue operation used. This may be removed in future releases. Use 'getQueueItems' instead of 'getListRange'

New Features

The following new features have been introduced in this release.

New Queue operations

Queue operation	Description
getQueues	Get the names of all active queues
getQueuesCount	Get the count of all active queues
getQueueItemsCount	Get the queue item count of a single queue

RedisquesAPI util

For easier work with the Redisques module, the RedisquesAPI class has been introduced. See:

org.swisspush.redisques.util.RedisquesAPI

To execute a replaceQueueItem operation for example, the following json object has to be sent to Redisques:

{
    "operation": "replaceQueueItem",
    "payload": {
        "queuename": "myQueue",
        "buffer": "newQueueContent",
        "index": 99
    }
}

The same json object can be created by using the following RedisquesAPI helper method:

JsonObject operation = RedisquesAPI.buildReplaceItemOperation("myQueue", 99, "newQueueContent");