refactor: extract NextRequest from handle new booking (#20082)

* extract NextRequest

* update api and tests

* booking limits tests

* fix more tests to use new approach

* update more tests with new format

* extract getOrgDomainConfig to not use req

* extract req from loadNewUsers and pass in hostname/forcedSlug

* fix instant meeting types and hostname fixes

* fix handleNewBookingReq

* fix type errors in tests

* make hostName and forcedSlug optional

* fix type err

* Revert "fix type err"

This reverts commit 9d5de9019d9dafe348c97b876baaa1d0675967e5.

* wip fix e2e

* fix: add missing headers

* migrate handle recurring event and also create tests specific to fn

* platform recurringbooking

* fix type

* hard code types on request object

* bump libraries

* fixup! bump libraries

* fix: accessing host if headers not passed

* fix: v2 recurring booking

* fix: accessing host if headers not passed

* chore: bump platform libraries

* fix tests

* push

* chore: bump libraries

* push lock changes

* bump libraries

---------

Co-authored-by: amrit <iamamrit27@gmail.com>
Co-authored-by: Morgan <33722304+ThyMinimalDev@users.noreply.github.com>
Co-authored-by: Morgan Vernay <morgan@cal.com>
Co-authored-by: supalarry <laurisskraucis@gmail.com>
Co-authored-by: Lauris Skraucis <lauris.skraucis@gmail.com>

apps/web/pages/api/book/event.ts

@@ -25,12 +25,17 @@ async function handler(req: NextApiRequest & { userId?: number }) {
 
   const session = await getServerSession({ req });
   /* To mimic API behavior and comply with types */
-  req.userId = session?.user?.id || -1;
   req.body = {
     ...req.body,
     creationSource: CreationSource.WEBAPP,
   };
-  const booking = await handleNewBooking(req);
+
+  const booking = await handleNewBooking({
+    bookingData: req.body,
+    userId: session?.user?.id || -1,
+    hostname: req.headers.host || "",
+    forcedSlug: req.headers["x-cal-force-slug"] as string | undefined,
+  });
   return booking;
 }
 

apps/web/pages/api/book/recurring-event.ts

@@ -10,7 +10,22 @@ import { defaultResponder } from "@calcom/lib/server/defaultResponder";
 
 // @TODO: Didn't look at the contents of this function in order to not break old booking page.
 
-async function handler(req: NextApiRequest & { userId?: number }) {
+type PlatformParams = {
+  platformClientId?: string;
+  platformCancelUrl?: string;
+  platformBookingUrl?: string;
+  platformRescheduleUrl?: string;
+  platformBookingLocation?: string;
+};
+
+type RequestMeta = {
+  userId?: number;
+  hostname?: string;
+  forcedSlug?: string;
+  noEmail?: boolean;
+} & PlatformParams;
+
+async function handler(req: NextApiRequest & RequestMeta) {
   const userIp = getIP(req);
 
   if (process.env.NEXT_PUBLIC_CLOUDFLARE_USE_TURNSTILE_IN_BOOKER === "1") {
@@ -26,9 +41,17 @@ async function handler(req: NextApiRequest & { userId?: number }) {
   });
   const session = await getServerSession({ req });
   /* To mimic API behavior and comply with types */
-  req.userId = session?.user?.id || -1;
 
-  const createdBookings: BookingResponse[] = await handleNewRecurringBooking(req);
+  const createdBookings: BookingResponse[] = await handleNewRecurringBooking({
+    bookingData: req.body,
+    userId: session?.user?.id || -1,
+    platformClientId: req.platformClientId,
+    platformCancelUrl: req.platformCancelUrl,
+    platformBookingUrl: req.platformBookingUrl,
+    platformRescheduleUrl: req.platformRescheduleUrl,
+    platformBookingLocation: req.platformBookingLocation,
+    noEmail: req.noEmail,
+  });
 
   return createdBookings;
 }