Keep hold of the Accounts struct

src/delta/system.rs

@@ -39,11 +39,12 @@ pub fn run(tx: FdSender<SystemMessage>, rx: Receiver<PurpleMessage>) {
 pub struct DeltaSystem {
     tx: FdSender<SystemMessage>,
     rx: Receiver<PurpleMessage>,
+    accounts: Option<Accounts>,
 }
 
 impl DeltaSystem {
     fn new(tx: FdSender<SystemMessage>, rx: Receiver<PurpleMessage>) -> Self {
-        Self { tx, rx }
+        Self { tx, rx, accounts: None }
     }
 
     fn user_dir() -> async_std::path::PathBuf {
@@ -62,7 +63,7 @@ impl DeltaSystem {
         let mut config_dir = DeltaSystem::user_dir();
         config_dir.push("purple-plugin-delta");
 
-        Accounts::new("purple-plugin-delta".into(), config_dir).await.unwrap();
+        self.accounts = Some(Accounts::new("purple-plugin-delta".into(), config_dir).await.unwrap());
 
         log::info!("Looping on messages");
         loop {
@@ -84,6 +85,7 @@ impl DeltaSystem {
             if let Err(error) = result {
                 log::error!("Error handling message: {}", error);
             }
+
             logging::flush();
         }
     }