fix: improve redirect parameter handling for success page

packages/lib/bookingSuccessRedirect.test.ts

@@ -0,0 +1,28 @@
+import { describe, expect, it } from "vitest";
+
+import { filterEmbedParameter } from "./bookingSuccessRedirect";
+
+describe("Booking Success Redirect", () => {
+  it(" removes embed parameter", () => {
+    const params = new URLSearchParams();
+    params.append("embed", "namespace");
+    params.append("param1", "value1");
+
+    const filtered = filterEmbedParameter(params, true);
+
+    expect(filtered.has("embed")).toBe(false);
+    expect(filtered.get("param1")).toBe("value1");
+  });
+
+  it("keeps embed parameter ", () => {
+    const params = new URLSearchParams();
+    params.append("embed", "namespace");
+    params.append("param1", "value1");
+
+    const filtered = filterEmbedParameter(params, false);
+
+    expect(filtered.has("embed")).toBe(true);
+    expect(filtered.get("embed")).toBe("namespace");
+    expect(filtered.get("param1")).toBe("value1");
+  });
+});

packages/lib/bookingSuccessRedirect.ts

@@ -149,6 +149,15 @@ export const getBookingRedirectExtraParams = (booking: SuccessRedirectBookingTyp
   return queryCompatibleParams;
 };
 
+export const filterEmbedParameter = (params: URLSearchParams, isEmbed: boolean | undefined) => {
+  // Only filter embed parameter if we're in an embedded context
+  if (!isEmbed) return new URLSearchParams(params.toString());
+
+  const filteredParams = new URLSearchParams(params.toString());
+  filteredParams.delete("embed");
+  return filteredParams;
+};
+
 export const useBookingSuccessRedirect = () => {
   const router = useRouter();
   const searchParams = useCompatSearchParams();
@@ -185,7 +194,7 @@ export const useBookingSuccessRedirect = () => {
           ...query,
           ...bookingExtraParams,
         },
-        searchParams: new URLSearchParams(searchParams.toString()),
+        searchParams: filterEmbedParameter(searchParams, isEmbed),
       });
 
       newSearchParams.forEach((value, key) => {