crabbyq 1.0.0

A declarative async Rust framework for message-driven microservices.
Documentation 
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use crabbyq::brokers::NatsBroker;
use crabbyq::prelude::*;
use tracing::info;

async fn handle_async_event(event: Event) -> CrabbyResult<()> {
    info!("Stateless handler got event: {}", event.subject());
    tokio::time::sleep(tokio::time::Duration::from_millis(10)).await;
    info!("Stateless work done for: {}", event.subject());
    Ok(())
}

#[tokio::main]
async fn main() -> CrabbyResult<()> {
    // Initializing logging
    tracing_subscriber::fmt::init();

    // Connecting to NATS
    info!("Connecting to NATS...");
    let nats_client = async_nats::connect("nats://localhost:4222").await?;
    let nats_broker = NatsBroker::new(nats_client);

    // Creating our app
    let app = Router::new()
        .route("test.simple", handle_async_event)
        .into_service(nats_broker);

    info!("CrabbyQ starting...");
    info!("Press Ctrl+C to stop");

    // Running the application
    app.serve().await?;

    info!("CrabbyQ stopped");
    Ok(())
}