Check if accounts is empty to avoid errors from #166 (#167)

* Add if statements to check if the accounts object is empty and avoid out of bounds error

* prevent hook error by changing handle_warning fn

src/components/molecules/header.rs

@@ -93,7 +93,7 @@ pub fn Header() -> Element {
 
                 Ok::<(), String>(())
             }
-            .unwrap_or_else(move |e: String| notification.handle_warning(&e))
+            .unwrap_or_else(move |e: String| notification.handle_warning(&translate!(i18, "warnings.title"), &e))
         });
     };
     let mut dropdown_value = use_signal::<Option<DropdownItem>>(|| {
@@ -116,7 +116,12 @@ pub fn Header() -> Element {
 
     let on_handle_account = use_coroutine(move |mut rx: UnboundedReceiver<u8>| async move {
         while let Some(event) = rx.next().await {
-            let account = &accounts.get()[event as usize];
+            let account_list = accounts.get();
+
+            let Some(account) = account_list.get(event as usize) else {
+               // return;
+               return notification.handle_warning(&translate!(i18, "warnings.title"), &translate!(i18, "warnings.middleware.not_account"));
+            };
 
             let Ok(serialized_session) = serde_json::to_string(&UserSession {
                 name: account.name(),

src/hooks/use_notification.rs

@@ -70,9 +70,9 @@ impl UseNotificationState {
             },
         });
     }
-    pub fn handle_warning(&mut self, body: &str) {
+    pub fn handle_warning(&mut self, title: &str, body: &str) {
         self.handle_notification(NotificationItem {
-            title: translate!(use_i18(), "warnings.title"),
+            title: String::from(title),
             body: String::from(body),
             variant: NotificationVariant::Warning,
             show: true,

src/locales/en-US.json

@@ -478,7 +478,8 @@
             "middleware": {
                 "has_dao": "We're sorry! 😞 You cannot create more organizations associated with this account.",
                 "chain_unavailable": "At this time, it is not possible to complete this action.",
-                "signer_not_found": "We're sorry! 😞 You cannot perform this action, you must authenticate first."
+                "signer_not_found": "We're sorry! 😞 You cannot perform this action, you must authenticate first.",
+                "not_account": "You are not connected to an account. Connect to access more features and easily manage your assets."
             }
         },
         "utils": {

src/locales/es-ES.json

@@ -492,7 +492,8 @@
             "middleware": {
                 "has_dao": "¡Lo sentimos! 😞 No puedes crear más organizaciones asociadas a esta cuenta.",
                 "chain_unavailable": "En este momento no es posible completar está acción.",
-                "signer_not_found": "¡Lo sentimos! 😞 No puedes realizar esta acción, primero debes autenticarte."
+                "signer_not_found": "¡Lo sentimos! 😞 No puedes realizar esta acción, primero debes autenticarte.",
+                "not_account": "No estás conectado a una cuenta. Conéctate para acceder a más funciones y gestionar tus activos de manera sencilla."
             }
         },
         "errors": {

src/middlewares/is_signer_ready.rs

@@ -7,7 +7,7 @@ pub fn is_signer_ready(
 ) -> impl FnOnce() -> Result<(), &'static str> {
     move || {
         if accounts.get_account().is_none() {
-            notification.handle_warning(&translate!(i18, "warnings.middleware.signer_not_found"));
+            notification.handle_warning(&translate!(i18, "warnings.title"), &translate!(i18, "warnings.middleware.signer_not_found"));
             Err("Failed to get account to sign")
         } else {
             log::debug!("Signer is ready");

src/pages/account.rs

@@ -99,7 +99,7 @@ pub fn Account() -> Element {
 
                 Ok::<(), String>(())
             }
-            .unwrap_or_else(move |e: String| notification.handle_warning(&e))
+            .unwrap_or_else(move |e: String| notification.handle_warning(&translate!(i18, "warnings.title"), &e))
         });
     };