37 lines
842 B
JavaScript
37 lines
842 B
JavaScript
'use strict';
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function UsernameQueue(metadataBackend) {
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this.metadataBackend = metadataBackend;
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this.db = 5;
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this.queueName = 'usernameBatchQueue';
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}
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UsernameQueue.prototype.enqueue = function (cdbUsername, callback) {
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var db = this.db;
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var queue = this.queueName;
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this.metadataBackend.redisCmd(db, 'LPUSH', [queue, cdbUsername], function (err, cdbUsername) {
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if (err) {
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return callback(err);
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}
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callback(null, cdbUsername);
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});
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};
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UsernameQueue.prototype.dequeue = function (callback) {
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var db = this.db;
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var queue = this.queueName;
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this.metadataBackend.redisCmd(db, 'RPOP', [queue], function (err, cdbUsername) {
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if (err) {
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return callback(err);
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}
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callback(null, cdbUsername);
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});
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};
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module.exports = UsernameQueue;
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