54 lines
1.7 KiB
TypeScript
54 lines
1.7 KiB
TypeScript
 
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import config from '@payload-config'
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import { getPayload } from 'payload'
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import { cache } from 'react'
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import {
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type DomainApp,
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type DomainConfig,
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DOMAINS_TTL_MS,
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type SiteCode,
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toDomainConfig,
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} from './types'
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/** Активные домены из Payload */
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export const listActiveDomains = async (): Promise<DomainConfig[]> => {
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const payload = await getPayload({ config })
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const { docs } = await payload.find({
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collection: 'domains',
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where: { active: { equals: true } },
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depth: 1,
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pagination: false,
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overrideAccess: true,
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})
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return docs.map(toDomainConfig).filter((domain) => domain !== null)
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}
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let cached: { at: number; domains: Promise<DomainConfig[]> } | null = null
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const activeDomains = (): Promise<DomainConfig[]> => {
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if (!cached || Date.now() - cached.at > DOMAINS_TTL_MS) {
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const domains = listActiveDomains()
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cached = { at: Date.now(), domains }
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domains.catch(() => {
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cached = null
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})
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}
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return cached.domains
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}
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/** Домен по хосту для страниц; null — домена нет или он выключен */
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export const getDomain = cache(async (hostname: string): Promise<DomainConfig | null> => {
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const domains = await activeDomains()
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return domains.find((domain) => domain.hostname === hostname) ?? null
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})
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/** Основной домен сайта нужного типа: на него ведут ссылки между сайтом и кабинетом */
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export const getPrimaryDomain = cache(
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async (site: SiteCode, app: DomainApp): Promise<DomainConfig | null> => {
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const domains = await activeDomains()
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return (
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domains.find((domain) => domain.site === site && domain.app === app && domain.isPrimary) ??
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null
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)
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},
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)
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