use tokio;
use tracing::{info, error};
use tracing_subscriber::{fmt, prelude::*, EnvFilter};
use zettle_db::rabbitmq::{consumer::RabbitMQConsumer, RabbitMQConfig, RabbitMQError};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Set up tracing
    tracing_subscriber::registry()
        .with(fmt::layer())
        .with(EnvFilter::from_default_env())
        .try_init()
        .ok();

    info!("Starting RabbitMQ consumer");
    
    // Set up RabbitMQ config
        let config = RabbitMQConfig {
        amqp_addr: "amqp://localhost".to_string(),
        exchange: "my_exchange".to_string(),
        queue: "my_queue".to_string(),
        routing_key: "my_key".to_string(),
    };


    // Create a RabbitMQ consumer
    let consumer = RabbitMQConsumer::new(&config).await?;

    info!("Consumer connected to RabbitMQ");

    // Start consuming messages
    consumer.process_messages().await?;
    // loop {
    //     match consumer.consume().await {
    //         Ok((message, delivery)) => {
    //             info!("Received message: {}", message);
    //             // Process the message here
    //             // For example, you could insert it into a database
    //             // process_message(&message).await?;

    //             info!("Done processing, acking");
    //             consumer.ack_delivery(delivery).await?
    //         }
    //         Err(RabbitMQError::ConsumeError(e)) => {
    //             error!("Error consuming message: {}", e);
    //             // Optionally add a delay before trying again
    //             tokio::time::sleep(tokio::time::Duration::from_secs(1)).await;
    //         }
    //         Err(e) => {
    //             error!("Unexpected error: {}", e);
    //             break;
    //         }
    //     }
    // }

    Ok(())
}