cleaup code

server/src/broker/manager.rs

@@ -0,0 +1,40 @@
+use rumqttd::{Broker, Config};
+use std::sync::Arc;
+
+use crate::bridge::ClientManager;
+use super::subscriber::MqttSubscriber;
+
+pub struct MqttBroker {
+    broker: &'static mut Broker,
+    clients: Arc<ClientManager>,
+}
+
+impl MqttBroker {
+    pub async fn new(cfg: Config) -> Self {
+        let clients = Arc::new(ClientManager::new());
+        let broker: &'static mut Broker = Box::leak(Box::new(Broker::new(cfg)));
+
+        Self {
+            broker,
+            clients,
+        }
+    }
+
+    pub fn clients(&self) -> Arc<ClientManager> {
+        self.clients.clone()
+    }
+
+    pub async fn run(self) -> anyhow::Result<()> {
+        let mut subscriber = MqttSubscriber::new(&self.broker, self.clients);
+
+        println!("starting mqtt broker on specified port");
+
+        tokio::spawn(async move {
+            if let Err(e) = self.broker.start() {
+                eprintln!("broker exited with error: {}", e);
+            }
+        });
+
+        subscriber.run().await
+    }
+}