set settsion to http and https

app/api/auth/callback/route.ts

@@ -3,30 +3,52 @@ import { NextResponse } from "next/server";
 export async function GET(req: Request) {
   const url = new URL(req.url);
   const code = url.searchParams.get("code");
+  const origin = url.origin;
+  const isHttps = url.protocol === "https:";
 
-  // exchange code for token (Keycloak token endpoint)
+  if (!code) {
-  const tokenRes = await fetch("https://keycloak.petermaquiran.xyz/realms/tvone/protocol/openid-connect/token", {
+    return NextResponse.redirect(`${origin}/login?error=missing_code`);
-    method: "POST",
+  }
-    headers: { "Content-Type": "application/x-www-form-urlencoded" },
+
-    body: new URLSearchParams({
+  const redirectUri = `${origin}/api/auth/callback`;
-      client_id: "tvone-web",
+
-      client_secret: "7jQUciQCCf2WRFRe170UANKzGKVWFIkY",
+  const tokenRes = await fetch(
-      grant_type: "authorization_code",
+    "https://keycloak.petermaquiran.xyz/realms/tvone/protocol/openid-connect/token",
-      code: code!,
+    {
-      redirect_uri: "http://localhost:3000/api/auth/callback",
+      method: "POST",
-    }),
+      headers: { "Content-Type": "application/x-www-form-urlencoded" },
-  });
+      body: new URLSearchParams({
+        client_id: "tvone-web",
+        client_secret: "7jQUciQCCf2WRFRe170UANKzGKVWFIkY",
+        grant_type: "authorization_code",
+        code,
+        redirect_uri: redirectUri,
+      }),
+    }
+  );
 
   const text = await tokenRes.text();
-  var data = JSON.parse(text);
+  let data: { access_token?: string; expires_in?: number };
+  try {
+    data = JSON.parse(text) as typeof data;
+  } catch {
+    return NextResponse.redirect(`${origin}/login?error=token_parse`);
+  }
 
-  const res = NextResponse.redirect("http://localhost:3000/dashboard");
+  if (!tokenRes.ok || !data.access_token) {
+    console.error("token exchange failed", tokenRes.status, text);
+    return NextResponse.redirect(`${origin}/login?error=token_exchange`);
+  }
 
+  const res = NextResponse.redirect(`${origin}/dashboard`);
+
+  // Secure cookies are ignored on http:// (e.g. localhost) — browser drops them.
   res.cookies.set("access_token", data.access_token, {
     httpOnly: true,
-    secure: true,
+    secure: isHttps,
     sameSite: "lax",
     path: "/",
+    maxAge: data.expires_in,
   });
 
   return res;