From f8d668e4f32c59a25cf641ba84bfeec48cba2b59 Mon Sep 17 00:00:00 2001
From: Ryan Freeman <hello@ryanfreeman.dev>
Date: Thu, 27 Mar 2025 20:53:49 +0000
Subject: [PATCH] Render comments on server

---
 app/api/comments/[slug]/route.ts     | 32 ----------------------------
 components/layouts/ArticleLayout.tsx |  4 +++-
 components/ui/Comments.tsx           | 19 +++++------------
 lib/getComments.ts                   | 24 +++++++++++++++++++++
 4 files changed, 32 insertions(+), 47 deletions(-)
 delete mode 100644 app/api/comments/[slug]/route.ts
 create mode 100644 lib/getComments.ts

diff --git a/app/api/comments/[slug]/route.ts b/app/api/comments/[slug]/route.ts
deleted file mode 100644
index 3d93fcb..0000000
--- a/app/api/comments/[slug]/route.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import {createClient} from '@/lib/supabase/server'
-import {NextResponse} from 'next/server'
-
-export async function GET(request: Request, {params}: { params: Promise<{ slug: string }> }) {
-    const {slug} = await params
-    if (typeof slug !== 'undefined') {
-        try {
-            const supabase = await createClient()
-            const {data: comments, error} = await supabase
-                .from('comments')
-                .select(`
-                    id,
-                    content,
-                    published,
-                    created_at,
-                    user:users!inner(id, name, image),
-                    article:articles!inner(id, title, slug)
-                `)
-                .eq('article.slug', slug)
-                .eq('published', true)
-                .order('created_at', {ascending: false})
-
-            if (comments !== null && comments?.length > 0) {
-                return NextResponse.json({comments: comments})
-            }
-            return NextResponse.json([])
-        } catch (e) {
-            return new Response(JSON.stringify({status: 'Internal Server Error'}), {status: 500})
-        }
-    }
-    return new Response(JSON.stringify({status: 'Not Found'}), {status: 404})
-}
diff --git a/components/layouts/ArticleLayout.tsx b/components/layouts/ArticleLayout.tsx
index e4d5a6e..b92e9fd 100644
--- a/components/layouts/ArticleLayout.tsx
+++ b/components/layouts/ArticleLayout.tsx
@@ -8,6 +8,7 @@ import {formatDate} from '@/lib/formatDate'
 import ArticleNav from '@/components/ui/ArticleNav'
 import Comments from '@/components/ui/Comments'
 import {getAllArticles} from '@/lib/getAllArticles'
+import {getComments} from '@/lib/getComments'
 
 type ArticleLayout = {
     title: string
@@ -50,6 +51,7 @@ export async function ArticleLayout({
                                         slug,
                                         children
                                     }: ArticleLayout) {
+    const comments = await getComments(slug)
     const articles = await getAllArticles(false)
     const {prev, next} = findAdjacentArticles(articles, slug)
 
@@ -81,7 +83,7 @@ export async function ArticleLayout({
                         </header>
                         <Prose className="mt-8" data-mdx-content>{children}</Prose>
                     </article>
-                    <Comments slug={slug}/>
+                    <Comments slug={slug} comments={comments}/>
                     <ArticleNav prev={prev} next={next}/>
                 </div>
             </div>
diff --git a/components/ui/Comments.tsx b/components/ui/Comments.tsx
index cc372f8..4c6ac6f 100644
--- a/components/ui/Comments.tsx
+++ b/components/ui/Comments.tsx
@@ -3,9 +3,7 @@
 import React, {ReactNode, useActionState} from 'react'
 import {useSession} from 'next-auth/react'
 import Image from 'next/image'
-import useSWR from 'swr'
 import clsx from 'clsx'
-import fetcher from '@/lib/fetcher'
 import {formatDate} from '@/lib/formatDate'
 import {addComment, loginWithGitHub} from '@/app/actions/comments'
 import {Button} from '@/components/ui/Button'
@@ -65,7 +63,7 @@ Comments.Status = function Status({children}: CommentsStatusProps) {
 
     return (
         <p aria-live="polite" role="status"
-           className={clsx('text-base font-semibold',
+           className={clsx('text-sm font-semibold',
                !isError ? 'text-green-800 dark:text-green-600' : 'text-red-800 dark:text-red-600')}>
             {children}
         </p>
@@ -134,21 +132,14 @@ Comments.Form = function Form({slug}: CommentsProps) {
 
 type CommentsProps = {
     slug: string
+    comments?: any
 }
 
-export default function Comments({slug}: CommentsProps) {
-    const {data, isLoading, error} = useSWR(`/api/comments/${slug}`, fetcher) as {
-        data: { comments: Comment[] },
-        isLoading: boolean,
-        error: string
-    }
-
-    if (error) return null
-
+export default function Comments({slug, comments}: CommentsProps) {
     return (
         <div className="mt-24">
-            {!isLoading &&
-                <Comments.List comments={data?.comments}/>
+            {comments &&
+                <Comments.List comments={comments}/>
             }
             <Comments.Form slug={slug}/>
         </div>
diff --git a/lib/getComments.ts b/lib/getComments.ts
new file mode 100644
index 0000000..e889823
--- /dev/null
+++ b/lib/getComments.ts
@@ -0,0 +1,24 @@
+import {createClient} from '@/lib/supabase/client'
+
+export async function getComments(slug: string) {
+    try {
+        const supabase = await createClient()
+        const {data: comments, error} = await supabase
+            .from('comments')
+            .select(`
+                    id,
+                    content,
+                    published,
+                    created_at,
+                    user:users!inner(id, name, image),
+                    article:articles!inner(id, title, slug)
+                `)
+            .eq('article.slug', slug)
+            .eq('published', true)
+            .order('created_at', {ascending: false})
+
+        return comments
+    } catch (error) {
+        console.error(error)
+    }
+}
\ No newline at end of file