rustybook-messenger 0.2.1

Messenger client for Rustybook
Documentation 
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use rumqttc::{
    AsyncClient,
    QoS,
};
use tracing::trace;

use crate::error::MessengerError;
use crate::gateway::lightspeed::{
    Topic,
    build_bootstrap_frames,
};
use crate::state::State;

pub(crate) async fn publish_lightspeed_bootstrap(
    client: &AsyncClient,
    state: &State,
    online: bool,
) -> Result<(), MessengerError> {
    let frames = build_bootstrap_frames(state, online)?;

    for frame in frames {
        trace!(
            topic = frame.topic.as_str(),
            request_id = frame.request_id,
            payload = String::from_utf8_lossy(&frame.payload)
                .chars()
                .take(512)
                .collect::<String>(),
            "publishing lightspeed bootstrap payload"
        );

        client
            .publish(frame.topic.as_str(), QoS::AtLeastOnce, false, frame.payload)
            .await?;

        if frame.topic == Topic::LsResp {
            trace!("published lightspeed control frame");
        }
    }

    Ok(())
}