redis-smq
Version:
A simple high-performance Redis message queue for Node.js.
46 lines • 2.07 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports._deleteConsumerGroup = _deleteConsumerGroup;
const redis_smq_common_1 = require("redis-smq-common");
const scripts_js_1 = require("../../../common/redis-client/scripts/scripts.js");
const redis_keys_js_1 = require("../../../common/redis-keys/redis-keys.js");
const index_js_1 = require("../../queue/index.js");
const index_js_2 = require("../errors/index.js");
function _deleteConsumerGroup(redisClient, eventBus, queue, groupId, cb) {
redis_smq_common_1.async.waterfall([
(cb) => {
const { keyQueueConsumerGroups, keyQueuePending, keyQueuePriorityPending, keyQueueProperties, } = redis_keys_js_1.redisKeys.getQueueKeys(queue, groupId);
redisClient.runScript(scripts_js_1.ELuaScriptName.DELETE_CONSUMER_GROUP, [
keyQueueConsumerGroups,
keyQueuePending,
keyQueuePriorityPending,
keyQueueProperties,
], [
index_js_1.EQueueProperty.QUEUE_TYPE,
index_js_1.EQueueType.PRIORITY_QUEUE,
index_js_1.EQueueType.LIFO_QUEUE,
index_js_1.EQueueType.FIFO_QUEUE,
groupId,
], (err, reply) => {
if (err)
cb(err);
else if (reply !== 'OK') {
if (reply === 'QUEUE_NOT_FOUND') {
cb(new index_js_2.ConsumerGroupsQueueNotFoundError());
}
else if (reply === 'CONSUMER_GROUP_NOT_EMPTY') {
cb(new index_js_2.ConsumerGroupsConsumerGroupNotEmptyError());
}
else {
cb(new index_js_2.ConsumerGroupsError());
}
}
else {
eventBus.emit('queue.consumerGroupDeleted', queue, groupId);
cb();
}
});
},
], cb);
}
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