feat: add support for turnstile on signup

1 files changed, 13 insertions, 0 deletions

diff --git a/packages/trpc/routers/users.ts b/packages/trpc/routers/users.ts
index 5ce9c67e..d3bc06d9 100644
--- a/packages/trpc/routers/users.ts
+++ b/packages/trpc/routers/users.ts
@@ -18,6 +18,7 @@ import {
   publicProcedure,
   router,
 } from "../index";
+import { verifyTurnstileToken } from "../lib/turnstile";
 import { User } from "../models/users";
 
 export const usersAppRouter = router({
@@ -51,6 +52,18 @@ export const usersAppRouter = router({
           message: errorMessage,
         });
       }
+      if (serverConfig.auth.turnstile.enabled) {
+        const result = await verifyTurnstileToken(
+          input.turnstileToken ?? "",
+          ctx.req.ip,
+        );
+        if (!result.success) {
+          throw new TRPCError({
+            code: "BAD_REQUEST",
+            message: "Turnstile verification failed",
+          });
+        }
+      }
       const user = await User.create(ctx, input);
       return {
         id: user.id,