import { NextResponse } from "next/server"; import { requireUser } from "@/lib/auth"; import { db } from "@/lib/db"; import { externalUrl } from "@/lib/http"; export async function POST(req:Request){try{const user=await requireUser();const f=await req.formData();const postId=Number(f.get('postId'));const content=String(f.get('content')||'').trim();if(!postId||!content||content.length>5000)throw new Error('Invalid comment');db.prepare('INSERT INTO comments(post_id,author_id,content) VALUES(?,?,?)').run(postId,user.id,content);return NextResponse.redirect(externalUrl(req,`/posts/${postId}`));}catch{return NextResponse.redirect(externalUrl(req,'/'));}}