pihentagy Comments

pihentagy

•Created by max on 4/23/2024 in #help

With Deno.serveHttp marked as deprecated is there a way to run an HTTP server off of a Deno.Conn?

I also have this usecase, when I'm requesting user consent for accessing google account. So were there any solutions to a one-off serving? My code btw:

async function getCodeFromServing(port = 3000) {
  console.log(`Waiting for a request on port ${port}`);
  const conn = await Deno.listen({ port }).accept();

  const requestEvent = await Deno.serveHttp(conn).nextRequest();
  if (!requestEvent) throw new Error("Oh no, connetion closed");

  const code = new URL(requestEvent.request.url).searchParams.get("code");

  await requestEvent.respondWith(new Response("hello", { status: 200 }));
  return code;
}

async function getCodeFromServing(port = 3000) {
  console.log(`Waiting for a request on port ${port}`);
  const conn = await Deno.listen({ port }).accept();

  const requestEvent = await Deno.serveHttp(conn).nextRequest();
  if (!requestEvent) throw new Error("Oh no, connetion closed");

  const code = new URL(requestEvent.request.url).searchParams.get("code");

  await requestEvent.respondWith(new Response("hello", { status: 200 }));
  return code;
}

I modified it, but needs an extra setTimeout for server.shutdown, of throws an error

async function getCodeFromServing(port = 3000) {
  let code: string | null = null;
  const server = Deno.serve({ port }, (req) => {
    code = new URL(req.url).searchParams.get("code");
    console.info(`Got code ${code}\nAbout to shut down the server on port ${port}`)
    server.shutdown(); // FIXME needs to be setTimeout(()=>server.shutdown()) to work
    return new Response("Thanks for stopping by");
  });

  await server.finished;
  return code;
}

async function getCodeFromServing(port = 3000) {
  let code: string | null = null;
  const server = Deno.serve({ port }, (req) => {
    code = new URL(req.url).searchParams.get("code");
    console.info(`Got code ${code}\nAbout to shut down the server on port ${port}`)
    server.shutdown(); // FIXME needs to be setTimeout(()=>server.shutdown()) to work
    return new Response("Thanks for stopping by");
  });

  await server.finished;
  return code;
}

About to shut down the server on port 3000
error: Uncaught (in promise) Interrupted: operation canceled

About to shut down the server on port 3000
error: Uncaught (in promise) Interrupted: operation canceled

8 replies

DDeno

•Created by pihentagy on 1/2/2024 in #help

get hours & minutes in a specific timezone

Thanks, seems to work:

> import  * as datefns from 'npm:date-fns@2.30.0'
undefined
> import  * as datefnstz from 'npm:date-fns-tz'
undefined
> const d= new Date()
undefined
> const zonedDateLA = datefnstz.utcToZonedTime(d, 'America/Los_Angeles')
undefined
> const zonedDateBud = datefnstz.utcToZonedTime(d, 'Europe/Budapest')
undefined
> [zonedDateBud.getHours(), zonedDateLA.getHours()]
[ 9, 0 ]
>

> import  * as datefns from 'npm:date-fns@2.30.0'
undefined
> import  * as datefnstz from 'npm:date-fns-tz'
undefined
> const d= new Date()
undefined
> const zonedDateLA = datefnstz.utcToZonedTime(d, 'America/Los_Angeles')
undefined
> const zonedDateBud = datefnstz.utcToZonedTime(d, 'Europe/Budapest')
undefined
> [zonedDateBud.getHours(), zonedDateLA.getHours()]
[ 9, 0 ]
>

6 replies

DDeno

•Created by pihentagy on 1/2/2024 in #help

get hours & minutes in a specific timezone

But getHour and others retuns values in local time. But how can I change (set) that locale? Setting the TZ env var seems not to affect that.

6 replies

DDeno

•Created by pihentagy on 10/26/2023 in #help

kv store key granuality

I mean where there are multiple value to a user

7 replies

DDeno

•Created by pihentagy on 10/26/2023 in #help

kv store key granuality

Ok, but in that case the upload logic would be a bit more complicated: gettint the whole user object, doing an updated user object, and setting it instead of just boom, addimg a new sub object

7 replies