35 lines
907 B
TypeScript
35 lines
907 B
TypeScript
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import { db } from '../config/firebase'
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import { RevenueCatEvent } from '../types'
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const PREMIUM_ACTIVE_TYPES = new Set([
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'INITIAL_PURCHASE',
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'RENEWAL',
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'PRODUCT_CHANGE',
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'TRANSFER',
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'UNCANCELLATION',
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])
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const PREMIUM_REVOKED_TYPES = new Set([
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'EXPIRATION',
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'CANCELLATION',
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'SUBSCRIBER_ALIAS',
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])
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export async function syncEntitlement(event: RevenueCatEvent): Promise<void> {
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const { type, app_user_id: uid } = event.event
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if (PREMIUM_ACTIVE_TYPES.has(type)) {
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await db().collection('users').doc(uid).update({ hasPremium: true })
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console.log(`[entitlement] hasPremium=true for ${uid} (${type})`)
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return
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}
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if (PREMIUM_REVOKED_TYPES.has(type)) {
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await db().collection('users').doc(uid).update({ hasPremium: false })
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console.log(`[entitlement] hasPremium=false for ${uid} (${type})`)
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return
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}
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console.log(`[entitlement] ignored event type: ${type}`)
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}
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