27 lines
692 B
JavaScript
27 lines
692 B
JavaScript
const redis = require("../redis/authRedis")
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const { getTenantId, lookupTenantId, getGlobalDB } = require("../tenancy")
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const EXPIRY_SECONDS = 3600
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exports.getUser = async (userId, tenantId = null) => {
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if (!tenantId) {
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try {
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tenantId = getTenantId()
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} catch (err) {
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tenantId = await lookupTenantId(userId)
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}
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}
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const client = await redis.getUserClient()
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// try cache
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let user = await client.get(userId)
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if (!user) {
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user = await getGlobalDB(tenantId).get(userId)
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client.store(userId, user, EXPIRY_SECONDS)
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}
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return user
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}
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exports.invalidateUser = async userId => {
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const client = await redis.getUserClient()
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await client.delete(userId)
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}
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