Consolidate db connection logic
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@ -1,14 +1,4 @@
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const redis = require('redis')
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const invariant = require('invariant')
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const RedisURL = process.env.OPENREDIS_URL
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invariant(
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RedisURL,
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'Missing the $OPENREDIS_URL environment variable'
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)
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const db = redis.createClient(RedisURL)
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const db = require('./RedisClient')
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const sumValues = (array) =>
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array.reduce((memo, n) => memo + (parseInt(n, 10) || 0), 0)
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