Vula Builder
82 lines
2.8 KiB
TypeScript
82 lines
2.8 KiB
TypeScript
import type { Metadata } from 'next'
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interface Profile {
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businessName: string | null
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locality: string | null
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logoUrl: string | null
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siteUrl: string | null
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}
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async function profile(): Promise<Profile | null> {
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const base = process.env.NEXT_PUBLIC_VULA_COMMERCE_URL
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const id = process.env.NEXT_PUBLIC_VULA_PROJECT_ID
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if (!base || !id) return null
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try {
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const res = await fetch(base + '/api/public/profile/' + id, { next: { revalidate: 3600 } })
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return res.ok ? ((await res.json())?.profile ?? null) : null
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} catch {
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return null
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}
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}
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/**
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* A title for one section of the site.
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*
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* "Services | Riverside Dental, Melville" — the section first, because
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* Google truncates the end and the section is what distinguishes this page
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* from every other page on the site. The town is included when we know it:
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* someone searching "chiropractor Richards Bay" is searching for the town as
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* much as the trade.
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*
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* Falls back to the bare section name. A title that says "Services" is worse
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* than one that says "Services | Riverside Dental" and far better than a
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* template that reads "Services | undefined".
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*/
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export async function sectionMetadata(section: string, description?: string): Promise<Metadata> {
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const p = await profile()
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const where = p?.businessName
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? p.locality
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? p.businessName + ', ' + p.locality
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: p.businessName
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: null
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const title = where ? section + ' | ' + where : section
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return {
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title,
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...(description ? { description } : {}),
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// The card WhatsApp, Facebook and Slack show when someone pastes the link.
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// Without og: tags they fall back to the title and description, which is why
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// a share already reads correctly — the picture is the only thing missing.
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//
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// Her own logo, or nothing. Never a stock photograph: the same one can end
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// up on several sites, and a gleaming clinic on the card with a modest room
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// at the other end is the kind of overselling this whole pass removed.
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openGraph: {
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title,
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...(description ? { description } : {}),
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...(p?.businessName ? { siteName: p.businessName } : {}),
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...(p?.siteUrl ? { url: p.siteUrl } : {}),
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type: 'website',
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locale: 'en_ZA',
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...(p?.logoUrl ? { images: [{ url: p.logoUrl }] } : {}),
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},
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}
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}
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/**
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* A page that must never appear in search results.
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*
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* A customer's own booking page is reached from a WhatsApp message with a
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* code in the link. Those links get forwarded, pasted into groups and picked
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* up, and a booking of hers turning up in Google is a breach she would hear
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* about from the patient, not from us. Checkout and account pages are the
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* same: private by purpose, not by obscurity.
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*/
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export function privatePage(section: string): Metadata {
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return {
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title: section,
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robots: { index: false, follow: false },
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}
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}
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