61 lines
1.8 KiB
TypeScript
61 lines
1.8 KiB
TypeScript
import { collectEvents } from "next-collect/server";
|
|
import { NextMiddleware, NextResponse, userAgent } from "next/server";
|
|
|
|
import { CONSOLE_URL, WEBAPP_URL, WEBSITE_URL } from "@calcom/lib/constants";
|
|
import { isIpInBanlist } from "@calcom/lib/getIP";
|
|
import { extendEventData, nextCollectBasicSettings } from "@calcom/lib/telemetry";
|
|
|
|
const V2_WHITELIST = [
|
|
"/settings/admin",
|
|
"/settings/my-account",
|
|
"/settings/security",
|
|
"/availability",
|
|
"/bookings",
|
|
"/event-types",
|
|
"/workflows",
|
|
"/apps",
|
|
"/success",
|
|
];
|
|
const V2_BLACKLIST = [
|
|
//
|
|
"/apps/routing_forms",
|
|
"/apps/installed",
|
|
];
|
|
|
|
const middleware: NextMiddleware = async (req) => {
|
|
const url = req.nextUrl;
|
|
|
|
if (["/api/collect-events", "/api/auth"].some((p) => url.pathname.startsWith(p))) {
|
|
const callbackUrl = url.searchParams.get("callbackUrl");
|
|
const { isBot } = userAgent(req);
|
|
|
|
if (
|
|
isBot ||
|
|
(callbackUrl && ![CONSOLE_URL, WEBAPP_URL, WEBSITE_URL].some((u) => callbackUrl.startsWith(u))) ||
|
|
isIpInBanlist(req)
|
|
) {
|
|
// DDOS Prevention: Immediately end request with no response - Avoids a redirect as well initiated by NextAuth on invalid callback
|
|
req.nextUrl.pathname = "/api/nope";
|
|
return NextResponse.redirect(req.nextUrl);
|
|
}
|
|
}
|
|
/** Display available V2 pages to users who opted-in to early access */
|
|
if (
|
|
req.cookies.has("calcom-v2-early-access") &&
|
|
!V2_BLACKLIST.some((p) => url.pathname.startsWith(p)) &&
|
|
V2_WHITELIST.some((p) => url.pathname.startsWith(p))
|
|
) {
|
|
// rewrite to the current subdomain under the pages/sites folder
|
|
url.pathname = `/v2${url.pathname}`;
|
|
return NextResponse.rewrite(url);
|
|
}
|
|
return NextResponse.next();
|
|
};
|
|
|
|
export default collectEvents({
|
|
middleware,
|
|
...nextCollectBasicSettings,
|
|
cookieName: "__clnds",
|
|
extend: extendEventData,
|
|
});
|