36 lines
1.7 KiB
JavaScript
36 lines
1.7 KiB
JavaScript
'use strict';
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var RedisPool = require('redis-mpool');
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var _ = require('underscore');
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var JobRunner = require('./job_runner');
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var QueryRunner = require('./query_runner');
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var JobCanceller = require('./job_canceller');
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var JobQueuePool = require('./job_queue_pool');
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var JobSubscriber = require('./job_subscriber');
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var QueueSeeker = require('./queue_seeker');
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var UserDatabaseMetadataService = require('./user_database_metadata_service');
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var JobPublisher = require('./job_publisher');
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var JobQueue = require('./job_queue');
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var JobBackend = require('./job_backend');
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var JobService = require('./job_service');
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var Batch = require('./batch');
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module.exports = function batchFactory (metadataBackend, redisConfig, statsdClient) {
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var redisPoolSubscriber = new RedisPool(_.extend(redisConfig, { name: 'batch-subscriber'}));
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var redisPoolPublisher = new RedisPool(_.extend(redisConfig, { name: 'batch-publisher'}));
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var queueSeeker = new QueueSeeker(metadataBackend);
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var jobSubscriber = new JobSubscriber(redisPoolSubscriber, queueSeeker);
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var jobPublisher = new JobPublisher(redisPoolPublisher);
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var jobQueuePool = new JobQueuePool(metadataBackend, jobPublisher);
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var jobQueue = new JobQueue(metadataBackend, jobPublisher);
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var jobBackend = new JobBackend(metadataBackend, jobQueue);
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var userDatabaseMetadataService = new UserDatabaseMetadataService(metadataBackend);
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var queryRunner = new QueryRunner(userDatabaseMetadataService);
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var jobCanceller = new JobCanceller(userDatabaseMetadataService);
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var jobService = new JobService(jobBackend, jobCanceller);
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var jobRunner = new JobRunner(jobService, jobQueue, queryRunner, statsdClient);
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return new Batch(jobSubscriber, jobQueuePool, jobRunner, jobService);
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};
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