`get_events_of` does not return event

[mgravitt]

`get_events_of` does not return event

[mgravitt]

I don't think having a default that sleeps is good. It would be better to just put it into the hello-nostr example and I can explain why it is there.

I like the wait_for_send but I'm not sure if it would be used much outside of tutorials, so if I can solve it by putting in a sleep, I think that is best.

[yukibtc]

You forgot to call the connect method.
By the way, there was a bug: calling event_id.to_string() with nip19 feature enabled, return the bech32 id instead of hex.
Now is fixed.

The last problem in this example is that rust execute everything very fast so when you call get_events_of the relay not found that event.
A solution is to put a std::thread::sleep(...) between publish_text_note and get_events_of (a second is sufficient).

The last thing, by default the Client not wait that an event is sent (for this in needed configure the Client with Options). Maybe is better to set by default that Client wait that an event is sent before continue, what do you think?
I don't know what is the best solution. For example, in a client that listen continuosly for events is better to set this to off but in a CLI app that send only an event and that exit, is better to turn on that option.
I talking about this:

let opts = Options::new().wait_for_send(true);
let client = Client::new_with_opts(&my_keys, opts);

[yukibtc]

Should I set a default sleep in get_events_of and req_events_of methods?