22 lines
678 B
JavaScript
22 lines
678 B
JavaScript
'use strict';
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function JobQueue(metadataBackend) {
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this.metadataBackend = metadataBackend;
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this.db = 5;
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this.redisPrefix = 'batch:queues:';
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}
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JobQueue.prototype.enqueue = function (job_id, host, callback) {
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this.metadataBackend.redisCmd(this.db, 'LPUSH', [ this.redisPrefix + host, job_id ], callback);
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};
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JobQueue.prototype.dequeue = function (host, callback) {
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this.metadataBackend.redisCmd(this.db, 'RPOP', [ this.redisPrefix + host ], callback);
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};
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JobQueue.prototype.enqueueFirst = function (job_id, host, callback) {
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this.metadataBackend.redisCmd(this.db, 'RPUSH', [ this.redisPrefix + host, job_id ], callback);
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};
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module.exports = JobQueue;
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