Add partial account management

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

src/threads/trading/mod.rs

@@ -22,11 +22,36 @@ pub async fn run(config: Arc<Config>) {
     alpaca::websocket::trading::subscribe(&mut websocket_sink, &mut websocket_stream).await;
 
     rehydrate(&config).await;
-    check_positions(&config).await;
-
     spawn(websocket::run(config, websocket_stream, websocket_sink));
 }
 
+pub async fn check_account(config: &Arc<Config>) {
+    let account = alpaca::api::incoming::account::get(config, None)
+        .await
+        .unwrap();
+
+    assert!(
+        !(account.status != alpaca::api::incoming::account::Status::Active),
+        "Account status is not active: {:?}.",
+        account.status
+    );
+    assert!(
+        !account.trade_suspend_by_user,
+        "Account trading is suspended by user."
+    );
+    assert!(!account.trading_blocked, "Account trading is blocked.");
+    assert!(!account.blocked, "Account is blocked.");
+
+    if account.cash == 0.0 {
+        warn!("Account cash is zero, qrust will not be able to trade.");
+    }
+
+    warn!(
+        "qrust active with {}{}, avoid transferring funds without shutting down.",
+        account.currency, account.cash
+    );
+}
+
 pub async fn check_positions(config: &Arc<Config>) {
     let positions_future = async {
         alpaca::api::incoming::position::get(config, None)