111 lines
3.6 KiB
TypeScript
111 lines
3.6 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server"
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import { auth } from "@/auth"
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import { findLang } from "@/constants/languages"
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import { pageNames } from "@/constants/myPages"
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import { protectedRoutes } from "@/routes/protected"
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import type { NextAuthRequest } from "next-auth"
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export async function publiceMiddleware(request: NextRequest) {
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const { nextUrl } = request
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const lang = findLang(nextUrl.pathname)
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if (nextUrl.pathname.startsWith(`/${lang}/login`)) {
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return NextResponse.next()
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}
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const contentType = "currentContentPage"
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const pathNameWithoutLang = nextUrl.pathname.replace(`/${lang}`, "")
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const searchParams = new URLSearchParams(request.nextUrl.searchParams)
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if (request.nextUrl.pathname.includes("preview")) {
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searchParams.set("uri", pathNameWithoutLang.replace("/preview", ""))
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return NextResponse.rewrite(
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new URL(`/${lang}/preview-current?${searchParams.toString()}`, nextUrl)
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)
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}
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searchParams.set("uri", pathNameWithoutLang)
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switch (contentType) {
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case "currentContentPage":
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return NextResponse.rewrite(
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new URL(
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`/${lang}/current-content-page?${searchParams.toString()}`,
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nextUrl
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)
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)
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}
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// Unreachable atm
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return NextResponse.next()
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}
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async function authedMiddlewareFunction(request: NextAuthRequest) {
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const { nextUrl } = request
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const lang = findLang(nextUrl.pathname)!
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const isLoggedIn = !!request.auth
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if (isLoggedIn) {
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/**
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* Temporary hard rewrite to my pages
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*/
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return NextResponse.rewrite(new URL(`/${lang}/${pageNames[lang]}`, nextUrl))
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} else {
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/**
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* Redirect to Loginpage
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* (Loginpage most likely to be removed)
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*/
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return NextResponse.redirect(new URL(`/${lang}/login`, nextUrl))
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}
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}
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const authedMiddleware = auth(authedMiddlewareFunction)
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export async function middleware(request: NextRequest) {
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const { nextUrl } = request
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const lang = findLang(nextUrl.pathname)
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if (!lang) {
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return Response.json("Not found!!!", { status: 404 })
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}
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const isProtectedRoute = protectedRoutes.includes(nextUrl.pathname)
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if (isProtectedRoute) {
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/**
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* AppRouteHandlerFnContext is the context that is passed to the handler as
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* the second argument. This is only done for Route handlers (route.js) and
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* not for middleware.
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*
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* Auth.js uses the same pattern for both Route handlers and Middleware,
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* the auth()-wrapper:
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*
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* auth((req) => { ... })
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*
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* But there is a difference between middleware and route handlers, route
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* handlers get passed a context which middleware do not get. Using the
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* same function for both works runtime because second argument is just
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* undefined for middleware and Auth.js handles this properly. But fails in
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* typings as the second argument doesn't exist for middleware.
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*
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* https://github.com/nextauthjs/next-auth/blob/3c035ec62f2f21d7cab65504ba83fb1a9a13be01/packages/next-auth/src/lib/index.ts#L265
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* https://authjs.dev/reference/nextjs
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*/
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// @ts-expect-error: see above
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return authedMiddleware(request)
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} else {
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return publiceMiddleware(request)
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}
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}
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// See "Matching Paths" below to learn more
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export const config = {
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/**
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* Copied from Clerk to protect all routes by default and handle
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* public routes inside middleware.
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* (https://clerk.com/docs/quickstarts/nextjs?utm_source=sponsorship&utm_medium=youtube&utm_campaign=code-with-antonio&utm_content=12-31-2023#add-authentication-to-your-app)
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*/
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matcher: ["/((?!.+\\.[\\w]+$|_next|.netlify|en/test|api|trpc).*)"],
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}
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