Initial commit from Create Next App

app/auth/confirm/route.ts

@@ -0,0 +1,30 @@
+import { createClient } from "@/lib/supabase/server";
+import { type EmailOtpType } from "@supabase/supabase-js";
+import { redirect } from "next/navigation";
+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const { searchParams } = new URL(request.url);
+  const token_hash = searchParams.get("token_hash");
+  const type = searchParams.get("type") as EmailOtpType | null;
+  const next = searchParams.get("next") ?? "/";
+
+  if (token_hash && type) {
+    const supabase = await createClient();
+
+    const { error } = await supabase.auth.verifyOtp({
+      type,
+      token_hash,
+    });
+    if (!error) {
+      // redirect user to specified redirect URL or root of app
+      redirect(next);
+    } else {
+      // redirect the user to an error page with some instructions
+      redirect(`/auth/error?error=${error?.message}`);
+    }
+  }
+
+  // redirect the user to an error page with some instructions
+  redirect(`/auth/error?error=No token hash or type`);
+}