How to hook or add tranditional middleware ?

[wenerme]

I want to

{
  const next = app.fetch;
  app.fetch = (req) => {
    console.log(`Hook middleware`);
    return runContext(() => next(req));
  };
}

app.listen(8080, (server) => {
  log.log(`Listening on ${server.url}`);
});

but this not works, maybe trace+handle can do this, but I think trace is not for this.

[SaltyAom]

See https://elysiajs.com/concept/life-cycle.html#life-cycle

[wenerme]

@SaltyAom sorry if I miss anything, I don't find any life cycle can do this, so I tried to read the code, I want to warp this handle

elysia/src/dynamic-handle.ts

Line 292 in f9587a7

let response = handle(context)

or earlyer, guard may need the context access(e.g. db).

[wenerme]

Found a workaround

  app.onStart(({ app }) => {
    app.server?.reload({
      fetch: async (req) => {
        console.log(`Hook by Reload`);
        return runContext(() => app.fetch(req));
      },
    });
  });

@SaltyAom there is no hook for wrap handle