Kristaps Fabians Geikins
36 lines
795 B
TypeScript
36 lines
795 B
TypeScript
import { Redis } from 'ioredis'
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import { createRedis } from '~/lib/core/helpers/redis'
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/**
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* Re-using the same client for all SSR reqs (shouldn't be a problem)
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*/
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let redis: InstanceType<typeof Redis> | undefined = undefined
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/**
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* Provide redis (only in SSR)
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*/
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export default defineNuxtPlugin(async () => {
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const logger = useLogger()
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try {
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const hasValidStatus =
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redis && ['ready', 'connecting', 'reconnecting'].includes(redis.status)
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if (!redis || !hasValidStatus) {
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if (redis) {
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await redis.quit()
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}
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redis = await createRedis({ logger })
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}
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} catch (e) {
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logger.error(e, 'Redis setup failure')
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}
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const isValid = redis && redis.status === 'ready'
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return {
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provide: {
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redis: isValid ? redis : undefined
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}
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}
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})
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