OpenCut/apps/web/src/lib/blog-query.ts

59 lines
1.8 KiB
TypeScript

import type { MarbleAuthorList, MarbleCategoryList, MarblePost, MarblePostList, MarbleTagList } from '@/types/post';
import { unified } from "unified";
import rehypeParse from "rehype-parse";
import rehypeStringify from "rehype-stringify";
import rehypeSlug from "rehype-slug";
import rehypeAutolinkHeadings from "rehype-autolink-headings";
import rehypeSanitize from "rehype-sanitize";
const url = process.env.MARBLE_API_URL;
const key = process.env.MARBLE_WORKSPACE_KEY;
async function fetchFromMarble<T>(endpoint: string): Promise<T> {
if (!url || !key) {
throw new Error('Missing required environment variables');
}
try {
const response = await fetch(`${url}/${key}/${endpoint}`);
if (!response.ok) {
throw new Error(`Failed to fetch ${endpoint}: ${response.status} ${response.statusText}`);
}
return await response.json() as T;
} catch (error) {
console.error(`Error fetching ${endpoint}:`, error);
throw error;
}
}
export async function getPosts() {
return fetchFromMarble<MarblePostList>('posts');
}
export async function getTags() {
return fetchFromMarble<MarbleTagList>('tags');
}
export async function getSinglePost(slug: string) {
return fetchFromMarble<MarblePost>(`posts/${slug}`);
}
export async function getCategories() {
return fetchFromMarble<MarbleCategoryList>('categories');
}
export async function getAuthors() {
return fetchFromMarble<MarbleAuthorList>('authors');
}
export async function processHtmlContent(html: string): Promise<string> {
const processor = unified()
.use(rehypeSanitize)
.use(rehypeParse, { fragment: true })
.use(rehypeSlug)
.use(rehypeAutolinkHeadings, { behavior: "append" })
.use(rehypeStringify);
const file = await processor.process(html);
return String(file);
}