23 lines
765 B
JavaScript
23 lines
765 B
JavaScript
const { asyncLocalStorage } = require('../../async-storage')
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const db = require('../../db')
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const { USER_SESSIONS_TABLE_NAME } = require('../../constants')
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const schemaCache = {}
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const cleanUserSessions = (cleanInterval) => (req, res, next) => {
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const schema = asyncLocalStorage.getStore() ? asyncLocalStorage.getStore().get('schema') : null
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const now = Date.now()
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if (!schema) return next()
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if (schema && schemaCache.schema + cleanInterval > now) return next()
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console.log('Clearing old sessions for schema', schema)
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return db.$none('DELETE FROM $1^ WHERE expire < to_timestamp($2)', [USER_SESSIONS_TABLE_NAME, now])
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.then(() => {
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schemaCache.schema = now
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return next()
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})
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.catch(next)
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}
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module.exports = cleanUserSessions
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