From a5e4155a752fa090c7bc3751a803b4359453e56c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sat, 25 Apr 2026 12:30:41 +0000
Subject: fix: frontend-backend connection bugs

Agent-Logs-Url: https://github.com/bertyuan/next-blog/sessions/f86da32b-3af7-4393-8077-ce3435137221

Co-authored-by: bertyuan <189593334+bertyuan@users.noreply.github.com>
---
 src/lib/resend.ts | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/resend.ts b/src/lib/resend.ts
index 5ab7032..fb39186 100644
--- a/src/lib/resend.ts
+++ b/src/lib/resend.ts
@@ -1,9 +1,10 @@
+import { env } from '@/env';
 import { baseUrl } from '@/lib/constants';
 import { Resend, type UpdateContactOptions } from 'resend';
 import NewsletterWelcomeEmail from '../../emails/newsletter-welcome';
-import type { getPosts } from './source';
+import type { BlogPost } from './payload-posts';
 
-const resend = new Resend(process.env.RESEND_API_KEY as string);
+const resend = new Resend(env.RESEND_API_KEY);
 
 export async function updateContact({
   email,
@@ -53,18 +54,21 @@ export async function sendWelcomeEmail({
   firstName,
   to,
 }: {
-  posts: ReturnType<typeof getPosts>;
+  posts: BlogPost[];
   firstName: string;
   to: string;
 }) {
-  const EMAIL_FROM = process.env.EMAIL_FROM as string;
-  if (!EMAIL_FROM) throw new Error('Missing EMAIL_FROM environment variable');
+  const EMAIL_FROM = env.EMAIL_FROM;
   if (!firstName || !to) throw new Error('Missing required email fields');
 
   const formattedPosts = posts.map((post) => ({
-    ...post.data,
-    image: `${baseUrl}${post.data.image}`,
-    url: `${baseUrl}${post.url}`,
+    title: post.title,
+    description: post.description,
+    date: post.date,
+    tags: post.tags,
+    image: post.image ? new URL(post.image, baseUrl).href : undefined,
+    author: post.author,
+    url: new URL(post.url, baseUrl).href,
   }));
 
   const { data: res, error } = await resend.emails.send({
-- 
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