/

src/routes/(forms)/register/+page.server.ts

@@ -0,0 +1,28 @@
+import type { PageServerLoad } from './$types';
+import { superValidate } from 'sveltekit-superforms';
+import { type Actions, fail } from '@sveltejs/kit';
+import { zod } from 'sveltekit-superforms/adapters';
+import { registerFormSchema } from './register-form.svelte';
+import { registerUser } from '$lib/api/user';
+import { isErrorResponse } from '$lib/types';
+
+export const load = (async () => {
+    return { form: await superValidate(zod(registerFormSchema)) };
+}) satisfies PageServerLoad;
+
+export const actions: Actions = {
+    default: async (event) => {
+        const form = await superValidate(event, zod(registerFormSchema));
+
+        if (!form.valid) return fail(400, { form });
+
+        const response = await registerUser(form.data.username, form.data.password);
+
+        if (isErrorResponse(response)) {
+            form.errors.username = [response.error];
+            return fail(400, { form });
+        }
+
+        return { form, success: true };
+    }
+};