Val Town is a social website to write and deploy JavaScript.
Build APIs and schedule functions from your browser.
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import { html } from "https://esm.town/v/stevekrouse/html";
import { micromark } from "npm:micromark";
import { z } from "npm:zod";
// a
const reqBodySchema = z.object({
isBase64: z.boolean().optional(),
returnBase64: z.boolean().optional(),
content: z.string(),
});
export default async function handler(request: Request) {
if (request.method !== "POST") {
return html(`
<pre>
curl https://nbbaier-mdConvert.web.val.run \\
-X POST \\
-d '{"content":"# Hello","returnBase64":true}'
</pre>
`);
}
try {
const body = await request.json();
const { isBase64, returnBase64, content } = reqBodySchema.parse(body);
const md = isBase64 ? atob(content) : content;
const html = returnBase64 ? btoa(micromark(md)) : micromark(md);
return new Response(html, { headers: { "Content-Type": "text/plain" } });
} catch (e) {
return Response.json({ message: e.message }, {
status: 400,
});
}
}