Fixed notification on linux

src/main.rs

@@ -76,7 +76,6 @@ const LOGO: &str = "logo.png";
 #[tokio::main]
 async fn main() {
     // Check if it's the first setup
-    show_notification("body");
     if is_first_setup() {
         display_logo();
 
@@ -86,9 +85,10 @@ async fn main() {
             "Automate your TU Delft exam registrations. Let's get you set up!".bright_cyan()
         );
 
+        download_logo().await;
         // Sets up the registry values to be able to display notifications with a logo
         #[cfg(target_os = "windows")]
-        setup_registry().await;
+        setup_registry();
     }
 
     set_up_logging();
@@ -361,7 +361,8 @@ async fn run_loop<T: ApiTrait>(interval: &u32, manager: &CredentialManager<T>, i
                 Ok(_) => info!("Auto sign-up successful."),
                 Err(err) if err == "Invalid credentials" => {
                     error!("Invalid credentials detected.");
-                    show_notification("Your credentials are invalid. Run tuenroll start again");
+                    show_notification("Your credentials are invalid. Run tuenroll start again")
+                        .await;
                     break; // !!! Stops the background process !!!
                 }
                 Err(_) => {
@@ -553,7 +554,8 @@ async fn run_auto_sign_up<T: ApiTrait>(
             show_notification(&format!(
                 "You have been successfully registered for the exam: {}",
                 course_name
-            ));
+            ))
+            .await;
         }
     }
 
@@ -563,14 +565,19 @@ async fn run_auto_sign_up<T: ApiTrait>(
     Ok(())
 }
 
-fn show_notification(body: &str) {
+async fn show_notification(body: &str) {
+    download_logo().await;
+
     let mut notification = Notification::new();
 
     let notification = notification.body(body).timeout(5 * 1000); // 5 seconds
 
     #[cfg(target_os = "windows")]
     let notification = notification.app_id(APP_NAME);
 
+    #[cfg(target_os = "linux")]
+    let notification = notification.image_path(get_config_path(CONFIG_DIR, LOGO).to_str().unwrap());
+
     if let Err(e) = notification.show() {
         error!("Failed to show notification: {}", e);
     }
@@ -687,10 +694,23 @@ fn run_on_boot_linux(interval: &u32) -> Result<(), Box<dyn std::error::Error>> {
 }
 
 #[cfg(target_os = "windows")]
-async fn setup_registry() {
-    let logo_url = "https://raw.githubusercontent.com/dhruvan2006/tuenroll/main/logo.png";
+fn setup_registry() {
+    if registry::registry(logo_path.to_str().unwrap(), APP_NAME).is_ok() {
+        info!("Registry succesfully setup.");
+    } else {
+        error!("Registry setup was unsuccesful");
+    }
+}
+
+async fn download_logo() {
     let logo_path = get_config_path(CONFIG_DIR, LOGO);
 
+    if logo_path.exists() {
+        return;
+    }
+
+    let logo_url = "https://raw.githubusercontent.com/dhruvan2006/tuenroll/main/logo.png";
+
     if let Some(parent) = logo_path.parent() {
         std::fs::create_dir_all(parent).expect("Failed to create log directory");
     }
@@ -717,10 +737,4 @@ async fn setup_registry() {
     .expect("Could not write to file.");
 
     info!("Writing logo to file");
-
-    if registry::registry(logo_path.to_str().unwrap(), APP_NAME).is_ok() {
-        info!("Registry succesfully setup.");
-    } else {
-        error!("Registry setup was unsuccesful");
-    }
 }