feat(notification): implement Android and iOS APIs (#340)

plugins/notification/src/commands.rs

@@ -2,30 +2,21 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-use serde::Deserialize;
 use tauri::{command, AppHandle, Runtime, State};
 
-use crate::{Notification, PermissionState, Result};
-
-/// The options for the notification API.
-#[derive(Debug, Clone, Deserialize)]
-pub struct NotificationOptions {
-    /// The notification title.
-    pub title: String,
-    /// The notification body.
-    pub body: Option<String>,
-    /// The notification icon.
-    pub icon: Option<String>,
-}
+use crate::{Notification, NotificationData, PermissionState, Result};
 
 #[command]
 pub(crate) async fn is_permission_granted<R: Runtime>(
     _app: AppHandle<R>,
     notification: State<'_, Notification<R>>,
-) -> Result<bool> {
-    notification
-        .permission_state()
-        .map(|s| s == PermissionState::Granted)
+) -> Result<Option<bool>> {
+    let state = notification.permission_state()?;
+    match state {
+        PermissionState::Granted => Ok(Some(true)),
+        PermissionState::Denied => Ok(Some(false)),
+        PermissionState::Unknown => Ok(None),
+    }
 }
 
 #[command]
@@ -40,15 +31,9 @@ pub(crate) async fn request_permission<R: Runtime>(
 pub(crate) async fn notify<R: Runtime>(
     _app: AppHandle<R>,
     notification: State<'_, Notification<R>>,
-    options: NotificationOptions,
+    options: NotificationData,
 ) -> Result<()> {
-    let mut builder = notification.builder().title(options.title);
-    if let Some(body) = options.body {
-        builder = builder.body(body);
-    }
-    if let Some(icon) = options.icon {
-        builder = builder.icon(icon);
-    }
-
+    let mut builder = notification.builder();
+    builder.data = options;
     builder.show()
 }