implemented connection to the backend

server/api/signup.ts

@@ -0,0 +1,14 @@
+import { registeringSuccessful, errorMsg } from "../middleware/signUp.js";
+
+export default defineEventHandler(async (event) => {
+
+    if (!registeringSuccessful) {
+        throw createError({
+            statusCode: 400,
+            statusMessage: errorMsg,
+        })
+    }
+
+    setResponseStatus(event, 202)
+    return 'Successfully signed up.'
+})