45d474385c
fix: add noindex+nofollow to contentpages * fix: add noindex+nofollow to contentpages * fix: move no-index/no-follow to the shared generateMetadata function instead * remove comment Approved-by: Erik Tiekstra
59 lines
1.5 KiB
TypeScript
59 lines
1.5 KiB
TypeScript
import { env } from "@/env/server"
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import { serverClient } from "@/lib/trpc/server"
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import type {
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ContentTypeParams,
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LangParams,
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PageArgs,
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UIDParams,
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} from "@/types/params"
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import type { Lang } from "@/constants/languages"
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export async function generateMetadata({
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searchParams,
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params,
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}: PageArgs<
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LangParams & ContentTypeParams & UIDParams,
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{ subpage?: string; filterFromUrl?: string }
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>) {
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const { subpage, filterFromUrl, ...otherSearchParams } = searchParams
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// If there are other (real) search params, we don't want to index the page as this will
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// cause duplicate content issues.
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const noIndexOnSearchParams = !!Object.keys(otherSearchParams).length
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const metadata = await serverClient().contentstack.metadata.get({
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subpage,
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filterFromUrl,
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noIndex: noIndexOnSearchParams,
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})
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if (!metadata) {
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return {
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robots: {
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index: env.isLangLive(params.lang),
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follow: env.isLangLive(params.lang),
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},
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}
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}
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if (typeof metadata?.robots === "string") {
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return metadata
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}
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return {
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...metadata,
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robots: {
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...(metadata.robots ?? {}),
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index: isIndexable(metadata.robots?.index, params.lang),
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follow: isIndexable(metadata.robots?.follow, params.lang),
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},
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}
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}
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function isIndexable(
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pageIndexableFromSettings: boolean | null | undefined,
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lang: Lang
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) {
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// If we are live we want to index the page, but if the page has been marked as noindex in contentstack we don't
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return (pageIndexableFromSettings ?? true) && env.isLangLive(lang)
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}
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