b72f4c71e3
Feat/book 245 preferred lang redirect * added cookie to save preferredLang and middleware to route accordingly * Cleaned up code, added noValidLang.ts middleware * cleaned a little more * Added headers in languageRedirect and set language cookie maxAge to 1 year Approved-by: Linus Flood
27 lines
786 B
TypeScript
27 lines
786 B
TypeScript
import { type NextMiddleware, NextResponse } from "next/server"
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import { Lang } from "@scandic-hotels/common/constants/language"
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import { getDefaultRequestHeaders } from "./utils"
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import type { MiddlewareMatcher } from "@/types/middleware"
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export const middleware: NextMiddleware = (request) => {
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const headers = getDefaultRequestHeaders(request)
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const preferredLang = request.cookies.get("preferredLang")?.value ?? Lang.en
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// Set x-lang header
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headers.set("x-lang", preferredLang)
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// Redirect to new URL if no lang in URL
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const newUrl = new URL(`/${preferredLang}`, request.url)
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return NextResponse.redirect(newUrl, {
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headers,
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})
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}
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export const matcher: MiddlewareMatcher = (request) => {
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// if ULR is empty
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return request.nextUrl.pathname.length <= 1
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}
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