90 lines
2.8 KiB
TypeScript
90 lines
2.8 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server"
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import { AuthError } from "next-auth"
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import { Lang } from "@/constants/languages"
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import { env } from "@/env/server"
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import { internalServerError } from "@/server/errors/next"
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import { signIn } from "@/auth"
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// import { encode } from "@auth/core/jwt"
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export async function GET(
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request: NextRequest,
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context: { params: { lang: Lang } }
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) {
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let redirectHeaders: Headers | undefined = undefined
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let redirectTo: string
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let value: string
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redirectTo =
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request.cookies.get("redirectTo")?.value || // Cookie gets set by authRequired middleware
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request.nextUrl.searchParams.get("redirectTo") ||
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"/"
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// Make relative URL to absolute URL
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if (redirectTo.startsWith("/")) {
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if (!env.PUBLIC_URL) {
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throw internalServerError("No value for env.PUBLIC_URL")
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}
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redirectTo = new URL(redirectTo, env.PUBLIC_URL).href
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}
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// Clean up cookie from authRequired middleware
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redirectHeaders = new Headers()
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redirectHeaders.append(
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"set-cookie",
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"redirectTo=; Expires=Thu, 01 Jan 1970 00:00:00 UTC; Path=/; HttpOnly; SameSite=Lax"
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)
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value = "" + request.nextUrl.searchParams.get("nonce")?.toString()
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try {
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/**
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* Passing `redirect: false` to `signIn` will return the URL instead of
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* automatically redirecting to it inside of `signIn`.
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* https://github.com/nextauthjs/next-auth/blob/3c035ec/packages/next-auth/src/lib/actions.ts#L76
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*/
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console.log({ login_redirectTo: redirectTo })
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let redirectUrl = await signIn(
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"curity",
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{
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redirectTo,
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redirect: false,
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},
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[
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["ui_locales", context.params.lang],
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["nonce", value],
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["acr_values", "cat"],
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]
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)
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if (redirectUrl) {
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// Check if needed based on discussion with Curity support for custom nonce
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// const token = { value };
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// const secret = env.NEXTAUTH_SECRET;
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// const maxAge = 60 * 15;
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// const name = "authjs.nonce";
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// const testingCookie = await encode({ secret, maxAge, token, salt: name });
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// console.log(testingCookie);
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// const expires = new Date();
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// expires.setTime(expires.getTime() + maxAge * 1000);
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// redirectHeaders.append(
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// "set-cookie",
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// "authjs.nonce=" + testingCookie + "; Expires=" + expires + "; Path=/; HttpOnly; SameSite=Lax"
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// )
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// redirectUrl = redirectUrl.replace(/nonce=.*&code_challenge=/gi, "nonce="+value+"&code_challenge=");
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return NextResponse.redirect(redirectUrl, {
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headers: redirectHeaders,
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})
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}
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} catch (error) {
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if (error instanceof AuthError) {
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console.error({ signInAuthError: error })
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} else {
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console.error({ signInError: error })
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}
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}
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return internalServerError()
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}
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