65 lines
1.6 KiB
TypeScript
65 lines
1.6 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server";
|
|
import { getDb } from "@/lib/mongo";
|
|
import { z } from "zod";
|
|
import { generateSlug } from "@/lib/slug";
|
|
|
|
const postSchema = z.object({
|
|
title: z.string().min(2).max(80),
|
|
markdown: z.string().min(5),
|
|
cover: z.string().url().optional(),
|
|
tags: z.array(z.string().trim()).optional(),
|
|
author: z.string().default("admin")
|
|
});
|
|
|
|
export async function GET() {
|
|
const db = await getDb();
|
|
const posts = await db
|
|
.collection("posts")
|
|
.find({}, { projection: { markdown: 0 } })
|
|
.sort({ createdAt: -1 })
|
|
.limit(50)
|
|
.toArray();
|
|
|
|
return NextResponse.json(
|
|
posts.map((p) => ({
|
|
...p,
|
|
_id: p._id?.toString()
|
|
}))
|
|
);
|
|
}
|
|
|
|
export async function POST(req: NextRequest) {
|
|
const json = await req.json().catch(() => ({}));
|
|
const parsed = postSchema.safeParse(json);
|
|
|
|
if (!parsed.success) {
|
|
return NextResponse.json({ error: parsed.error.flatten() }, { status: 400 });
|
|
}
|
|
|
|
const data = parsed.data;
|
|
const now = new Date().toISOString();
|
|
let slug = generateSlug();
|
|
const db = await getDb();
|
|
|
|
for (let attempt = 0; attempt < 5; attempt += 1) {
|
|
const exists = await db.collection("posts").findOne({ slug });
|
|
if (!exists) break;
|
|
slug = generateSlug();
|
|
}
|
|
const existsAfter = await db.collection("posts").findOne({ slug });
|
|
if (existsAfter) {
|
|
return NextResponse.json({ error: "Failed to allocate slug" }, { status: 500 });
|
|
}
|
|
|
|
const doc = {
|
|
...data,
|
|
slug,
|
|
createdAt: now,
|
|
updatedAt: now,
|
|
views: 0
|
|
};
|
|
|
|
await db.collection("posts").insertOne(doc);
|
|
return NextResponse.json({ ok: true, slug });
|
|
}
|