import fs from "fs";
import path from "path";
import matter from "gray-matter";

const postsDirectory = path.join(process.cwd(), "..", "_posts");

export async function getPostData(category: string, id: string) {
  const fullPath = path.join(postsDirectory, category, `${id}.md`);
  const fileContents = fs.readFileSync(fullPath, "utf8");

  const matterResult = matter(fileContents);

  return {
    id,
    content: matterResult.content,
    ...matterResult.data,
  };
}