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import { promises as fs } from 'fs';
import path from 'path';
interface PostMetadata {
name: string;
}
interface Post {
directory: string;
path: string;
meta: PostMetadata;
}
export type {
PostMetadata,
Post
};
async function getMetadata(postPath : string) : Promise<PostMetadata> {
const metaPath = path.join(postPath, 'meta.json');
const postMetadata = await fs.readFile(metaPath, 'utf8');
return JSON.parse(postMetadata) as PostMetadata;
}
async function getPosts() : Promise<Post[]> {
const postsDirectory = path.join(process.cwd(), 'posts');
const directories = await fs.readdir(postsDirectory);
const posts = directories.map(async (directory) => {
const postPath = path.join(postsDirectory, directory);
const meta = await getMetadata(postPath);
return {
directory,
path: postPath,
meta
};
});
return await Promise.all(posts);
}
async function getMarkdown(post : Post) : Promise<string> {
const markdownPath = path.join(post.path, 'main.md');
const markdown = await fs.readFile(markdownPath, 'utf8');
return markdown;
}
export {
getPosts,
getMetadata,
};
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