feat: implement post existence check and detail page

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암냥 2026-04-18 06:48:21 +09:00
commit b18cff8b1a
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10 changed files with 646 additions and 43 deletions

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@ -0,0 +1,225 @@
import Link from "next/link";
import { cookies, headers } from "next/headers";
import { notFound } from "next/navigation";
import Header from "@/components/header";
import DetailRawPanel from "@/components/detail-raw-panel";
type SourceType = "twitter" | "pixiv";
type PostDetailResponse = {
_id: string;
type: SourceType;
url?: string;
author?: string;
tags?: string[];
mediaUrl?: string;
mediaIndex?: number;
};
type Me = {
role: "admin" | "writer" | "reader";
};
async function getApiBaseUrl() {
const configuredBaseUrl = process.env.API_BASE_URL;
if (configuredBaseUrl) {
return configuredBaseUrl;
}
const requestHeaders = await headers();
const protocol = requestHeaders.get("x-forwarded-proto") ?? "http";
const host = requestHeaders.get("x-forwarded-host") ?? requestHeaders.get("host");
if (!host) {
throw new Error("Unable to determine request host for server-side fetches.");
}
return `${protocol}://${host}`;
}
async function fetchPostDetail(apiBaseUrl: string, id: string) {
const response = await fetch(`${apiBaseUrl}/api/post/detail/${id}`, {
cache: "no-store",
});
if (response.status === 404) {
return null;
}
if (!response.ok) {
throw new Error(`상세 정보를 불러오지 못했습니다: ${response.status}`);
}
return response.json() as Promise<PostDetailResponse>;
}
async function fetchViewerRole(apiBaseUrl: string) {
const cookieHeader = (await cookies()).toString();
if (!cookieHeader) {
return "guest" as const;
}
try {
const response = await fetch(`${apiBaseUrl}/api/auth/me`, {
cache: "no-store",
headers: {
cookie: cookieHeader,
},
});
if (!response.ok) {
return "guest" as const;
}
const me = (await response.json()) as Me;
return me.role;
} catch {
return "guest" as const;
}
}
export default async function DetailPage({ params }: { params: Promise<{ id: string }> }) {
const { id } = await params;
const apiBaseUrl = await getApiBaseUrl();
const postPromise = fetchPostDetail(apiBaseUrl, id);
const viewerRolePromise = fetchViewerRole(apiBaseUrl);
let post: PostDetailResponse | null;
try {
post = await postPromise;
} catch (loadError) {
return (
<div className="min-h-screen bg-[radial-gradient(circle_at_top,rgba(255,255,255,0.9),rgba(247,229,236,0.85)_45%,rgba(244,240,243,1)_100%)] text-foreground">
<Header />
<main className="mx-auto w-full max-w-6xl px-4 py-8 sm:px-6 lg:px-8">
<section className="border-b border-border/70 pb-6">
<div className="flex flex-wrap items-start justify-between gap-3">
<div>
<h1 className="text-xl tracking-wide">Detail</h1>
</div>
<div className="border-l border-border/80 pl-3 text-xs text-foreground/70">
<p>ID: <span className="font-medium text-foreground/90">{id}</span></p>
</div>
</div>
<p className="mt-4 text-sm text-red-600">
{loadError instanceof Error ? loadError.message : "상세 정보를 불러오지 못했습니다."}
</p>
<div className="mt-6">
<Link href="/" className="border border-border px-4 py-2 text-sm text-foreground/70 transition hover:bg-black/5">
</Link>
</div>
</section>
</main>
</div>
);
}
if (!post) {
notFound();
}
const viewerRole = await viewerRolePromise;
const canManagePost = viewerRole === "admin" || viewerRole === "writer";
const sourceLabel = post.type === "twitter" ? "𝕏" : post.type === "pixiv" ? "Pixiv" : "-";
const tags = post.tags ?? [];
return (
<div className="min-h-screen bg-[radial-gradient(circle_at_top,rgba(255,255,255,0.9),rgba(247,229,236,0.85)_45%,rgba(244,240,243,1)_100%)] text-foreground">
<Header />
<main className="mx-auto w-full max-w-6xl px-4 py-8 sm:px-6 lg:px-8">
<section className="border-b border-border/70 pb-6">
<div className="flex flex-wrap items-start justify-between gap-3">
<div>
<h1 className="text-xl tracking-wide">Detail</h1>
</div>
<div className="border-l border-border/80 pl-3 text-xs text-foreground/70">
<p>Source: <span className="font-medium text-foreground/90">{sourceLabel}</span></p>
<p className="mt-0.5">ID: <span className="font-medium text-foreground/90">{id}</span></p>
</div>
</div>
<div className="mt-6 grid gap-6 lg:grid-cols-[minmax(0,1.15fr)_minmax(320px,0.85fr)]">
<div className="space-y-3">
{post.mediaUrl ? (
<img
src={post.mediaUrl}
alt={post.author ?? post._id}
loading="eager"
decoding="async"
className="w-full border border-border bg-white object-contain image-scale"
/>
) : (
<div className="aspect-4/5 w-full border border-border bg-black/5" />
)}
</div>
<aside className="space-y-4">
<div className="border border-border bg-background/80 p-4">
<p className="text-xs uppercase tracking-[0.3em] text-foreground/40">Metadata</p>
<dl className="mt-3 space-y-3 text-sm">
<div>
<dt className="text-foreground/45">Author</dt>
<dd className="mt-0.5 text-foreground/90">{post.author?.trim() || "unknown"}</dd>
</div>
<div>
<dt className="text-foreground/45">Type</dt>
<dd className="mt-0.5 text-foreground/90">{post.type}</dd>
</div>
<div>
<dt className="text-foreground/45">Media Index</dt>
<dd className="mt-0.5 text-foreground/90">{typeof post.mediaIndex === "number" ? post.mediaIndex + 1 : "-"}</dd>
</div>
</dl>
</div>
<div className="border border-border bg-background/80 p-4">
<p className="text-xs uppercase tracking-[0.3em] text-foreground/40">Tags</p>
<div className="mt-3 flex flex-wrap gap-2">
{tags.length > 0 ? tags.map((tag) => (
<span key={tag} className="border border-border/80 px-2 py-1 text-xs text-foreground/75">
{tag}
</span>
)) : (
<span className="text-sm text-foreground/55"> </span>
)}
</div>
</div>
<div className="flex flex-col gap-2">
{post.url ? (
<a
href={post.url}
target="_blank"
rel="noopener noreferrer"
className="border border-border px-4 py-2 text-sm text-foreground/80 transition hover:bg-black/5"
>
</a>
) : null}
<div className="flex flex-row gap-2">
<Link
href="/"
className="border border-border px-4 py-2 text-sm text-foreground/70 transition hover:bg-black/5 w-full"
>
</Link>
{canManagePost ? (
<Link
href={`/edit/${post._id}`}
className="border border-border bg-foreground px-4 py-2 text-sm text-background transition hover:opacity-90 w-full"
>
</Link>
) : null}
</div>
<DetailRawPanel data={post} />
</div>
</aside>
</div>
</section>
</main>
</div>
);
}