feat(03-01): create ContactForm with Zod validation and nodemailer SMTP server route

- ContactForm.vue: UForm + Zod schema (name/email/message) + useToast feedback - server/api/contact.post.ts: nodemailer SMTP with server-side validation + HTML escaping - SMTP credentials in private runtimeConfig (T-03-03) - HTML escaping prevents XSS in email body (T-03-02)
2026-04-08 18:34:38 +02:00
parent 7f715e4b01
commit 84e4202536
2 changed files with 114 additions and 0 deletions
@@ -0,0 +1,66 @@
+<script setup lang="ts">
+import { z } from 'zod'
+import type { FormSubmitEvent } from '@nuxt/ui'
+
+const { t } = useI18n()
+const toast = useToast()
+const loading = ref(false)
+
+const schema = z.object({
+  name: z.string().min(2, t('contact.form.validation.nameMin')),
+  email: z.string().email(t('contact.form.validation.emailInvalid')),
+  message: z.string().min(10, t('contact.form.validation.messageMin')),
+})
+
+type Schema = z.output<typeof schema>
+
+const state = reactive<Partial<Schema>>({
+  name: undefined,
+  email: undefined,
+  message: undefined,
+})
+
+async function onSubmit(event: FormSubmitEvent<Schema>) {
+  loading.value = true
+  try {
+    await $fetch('/api/contact', { method: 'POST', body: event.data })
+    toast.add({
+      title: t('contact.form.success'),
+      color: 'success',
+      icon: 'i-lucide-check',
+    })
+    // Reset form
+    state.name = undefined
+    state.email = undefined
+    state.message = undefined
+  } catch {
+    toast.add({
+      title: t('contact.form.error'),
+      color: 'error',
+      icon: 'i-lucide-alert-circle',
+    })
+  } finally {
+    loading.value = false
+  }
+}
+</script>
+
+<template>
+  <UForm :schema="schema" :state="state" class="flex flex-col gap-4" @submit="onSubmit">
+    <UFormField :label="t('contact.form.name')" name="name">
+      <UInput v-model="state.name" :placeholder="t('contact.form.name')" class="w-full" />
+    </UFormField>
+
+    <UFormField :label="t('contact.form.email')" name="email">
+      <UInput v-model="state.email" type="email" :placeholder="t('contact.form.email')" class="w-full" />
+    </UFormField>
+
+    <UFormField :label="t('contact.form.message')" name="message">
+      <UTextarea v-model="state.message" :rows="5" :placeholder="t('contact.form.message')" class="w-full" />
+    </UFormField>
+
+    <UButton type="submit" :loading="loading" size="lg" class="self-start">
+      {{ t('contact.form.submit') }}
+    </UButton>
+  </UForm>
+</template>