import { NextResponse } from "next/server";

import { deleteWikiPage, readWikiPage, updateWikiPage } from "@/lib/wiki";

export async function GET(
  _request: Request,
  { params }: { params: Promise<{ filename: string }> },
) {
  const { filename } = await params;
  const page = readWikiPage(filename);
  if (!page) {
    return NextResponse.json({ error: "wiki_page_not_found" }, { status: 404 });
  }
  return NextResponse.json(page);
}

export async function PUT(
  request: Request,
  { params }: { params: Promise<{ filename: string }> },
) {
  const { filename } = await params;
  const payload = (await request.json()) as { content?: string };
  if (typeof payload.content !== "string") {
    return NextResponse.json({ error: "content_is_required" }, { status: 400 });
  }

  updateWikiPage(filename, payload.content);
  return NextResponse.json({ success: true });
}

export async function DELETE(
  _request: Request,
  { params }: { params: Promise<{ filename: string }> },
) {
  const { filename } = await params;
  deleteWikiPage(filename);
  return NextResponse.json({ success: true });
}