From 40dd22bd2f136f2c0cb5dfd1fbd0f71d9bcb68af Mon Sep 17 00:00:00 2001
From: Dawid Machoczek <Raczuekk@gmail.com>
Date: Sun, 23 Jun 2024 14:51:58 +0200
Subject: [PATCH] [RSN-74] - Add middleware for handling protected routes (#68)

---
 Client/reasn-client/apps/web/middleware.ts | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 Client/reasn-client/apps/web/middleware.ts

diff --git a/Client/reasn-client/apps/web/middleware.ts b/Client/reasn-client/apps/web/middleware.ts
new file mode 100644
index 0000000..55effad
--- /dev/null
+++ b/Client/reasn-client/apps/web/middleware.ts
@@ -0,0 +1,36 @@
+import type { NextRequest } from "next/server";
+import { NextResponse } from "next/server";
+import { getSession } from "@/lib/session";
+import { UserRole } from "@reasn/common/src/enums/schemasEnums";
+
+export const middleware = (req: NextRequest) => {
+  const session = getSession();
+  const path = req.nextUrl.pathname;
+
+  const isAuthPath = path.startsWith("/login") || path.startsWith("/register");
+
+  if (!session.isAuthenticated()) {
+    if (isAuthPath) return NextResponse.next();
+    return NextResponse.redirect(new URL("/login", req.url));
+  }
+
+  if (isAuthPath) {
+    return NextResponse.redirect(new URL("/me", req.url));
+  }
+
+  if (path.startsWith("/events") && session.user?.role === UserRole.USER) {
+    return NextResponse.redirect(new URL("/events", req.url));
+  }
+};
+
+export const config = {
+  matcher: [
+    "/events/new",
+    "/events/(.*)/(.*)",
+    "/me",
+    "/me/(.*)",
+    "/login",
+    "/register",
+    "/register/(.*)",
+  ],
+};