21 lines
561 B
TypeScript
21 lines
561 B
TypeScript
import { headers } from 'next/headers'
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const RESERVED_SUBDOMAINS = ['www', 'app', 'admin', 'localhost', 'superadmin', 'api']
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export async function getTenantSlug() {
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const host = (await headers()).get('host') || ''
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const domainParts = host.split(':')[0].split('.')
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if (
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domainParts.length > 2 ||
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(domainParts.length === 2 && domainParts[1] === 'localhost')
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) {
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const slug = domainParts[0]
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if (!RESERVED_SUBDOMAINS.includes(slug)) {
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return slug
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}
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}
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return null
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}
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