54 lines
1.3 KiB
TypeScript
54 lines
1.3 KiB
TypeScript
import path from "node:path";
|
|
|
|
const NET_PORT = 4536;
|
|
const NET_HOST = '127.0.0.1';
|
|
const WEB_ROOT = './res/';
|
|
|
|
interface FileMapping {
|
|
endpoints: string[],
|
|
path: string,
|
|
mime: string
|
|
}
|
|
|
|
const mappings: FileMapping[] = [
|
|
{
|
|
endpoints: ['/', '/index.html'],
|
|
path: "/index.html",
|
|
mime: "text/html"
|
|
},
|
|
{
|
|
endpoints: ['/style.css'],
|
|
path: "/style.css",
|
|
mime: "text/css"
|
|
}
|
|
] as const;
|
|
|
|
Deno.serve({
|
|
hostname: NET_HOST,
|
|
port: NET_PORT,
|
|
onListen: addr => console.log(`Listening on http://${addr.hostname}:${addr.port}`)
|
|
}, (req, addr) => {
|
|
const notFound = new Response("Not Found. Did you try thinking Miku?", {
|
|
status: 404,
|
|
statusText: "Not Found (oo-ee-oo)",
|
|
headers: { "Content-Type": "text/plain" }
|
|
});
|
|
|
|
const url = new URL(req.url);
|
|
|
|
if (url.pathname == '/') url.pathname = '/index.html';
|
|
|
|
const mapping = mappings.find(val => val.endpoints.some(val => url.pathname === val));
|
|
|
|
console.log(`${addr.remoteAddr.hostname}:${addr.remoteAddr.port} ${req.method} ${url.pathname} | mapping exists: ${typeof mapping !== 'undefined'}`);
|
|
return new Promise<Response>(resolve => {
|
|
if (mapping) {
|
|
Deno.readFile(path.join(WEB_ROOT, mapping.path)).then(data => {
|
|
resolve(new Response(data, { headers: { "Content-Type": mapping.mime }}));
|
|
}).catch(reason => {
|
|
console.error(reason);
|
|
resolve(notFound);
|
|
});
|
|
} else resolve(notFound);
|
|
});
|
|
}); |