feat(KAN-70): integrate native workspace and update settings

native/src-tauri/src/desktop.rs

@@ -17,6 +17,15 @@ struct Connection {
 }
 
 impl Connection {
+    #[cfg(target_os = "macos")]
+    fn allows_settings(&self, label: &str, url: &Url, main: bool) -> bool {
+        main && self.label.as_deref() == Some(label)
+            && self
+                .server
+                .as_ref()
+                .is_some_and(|server| allows_server_navigation(&server.url, url))
+    }
+
     fn begin_navigation(&mut self) -> u64 {
         self.revision += 1;
         self.phase = "connecting";
@@ -237,6 +246,8 @@ fn open_workspace(app: &AppHandle, input: &str) -> Result<(), &'static str> {
             install_workspace_navigation(webview.inner().cast());
         })
         .map_err(|_| "connectionError")?;
+    #[cfg(target_os = "macos")]
+    crate::settings::install(app, &window).map_err(|_| "connectionError")?;
     let handle = app.clone();
     window.on_window_event(move |event| {
         if let WindowEvent::CloseRequested { api, .. } = event {
@@ -256,6 +267,54 @@ fn open_workspace(app: &AppHandle, input: &str) -> Result<(), &'static str> {
     Ok(())
 }
 
+#[cfg(target_os = "macos")]
+pub fn allows_settings(app: &AppHandle, label: &str, url: &Url, main: bool) -> bool {
+    let state = app.state::<Mutex<Connection>>();
+    let state = state.lock().unwrap();
+    state.allows_settings(label, url, main)
+}
+
+#[cfg(target_os = "macos")]
+pub fn settings_action(
+    app: &AppHandle,
+    action: crate::settings::Action,
+) -> Result<serde_json::Value, &'static str> {
+    use crate::settings::Action;
+    match action {
+        Action::GetState {} => {
+            let workspace = app
+                .state::<Mutex<Connection>>()
+                .lock()
+                .unwrap()
+                .server
+                .as_ref()
+                .map(|server| server.url.to_string())
+                .ok_or("bridgeUnavailable")?;
+            return Ok(
+                serde_json::json!({"apiVersion":1, "platform":"macos", "workspace":workspace,
+                "version":app.package_info().version.to_string(), "capabilities":["workspace", "updates"],
+                "updates":crate::updates::snapshot(app)}),
+            );
+        }
+        Action::SettingsReady {} => {}
+        Action::OpenSettings {} => show_launcher(app),
+        Action::SetWorkspace { server } => {
+            if let Err(error) = open_workspace(app, &server) {
+                app.state::<Mutex<Connection>>().lock().unwrap().phase = error;
+                show_launcher(app);
+                return Err(error);
+            }
+        }
+        Action::CheckForUpdates {} => crate::updates::check_inline(app),
+        Action::SetUpdatePreferences {
+            automatic,
+            interval_hours,
+        } => crate::updates::save_preferences(app, automatic, interval_hours)?,
+        Action::InstallUpdate { version } => crate::updates::install(app, Some(&version)),
+    }
+    Ok(serde_json::Value::Null)
+}
+
 fn handle_launcher_action(app: &AppHandle, destination: &Url) {
     let result = match destination.path() {
         "/action/updates" => {
@@ -464,6 +523,30 @@ pub fn builder() -> tauri::Builder<tauri::Wry> {
 mod tests {
     use super::*;
 
+    #[cfg(target_os = "macos")]
+    #[test]
+    fn settings_only_accept_the_current_workspace_main_frame() {
+        let mut state = Connection {
+            server: Some(Server::new(validate_url("https://example.com/app/").unwrap()).unwrap()),
+            label: Some("workspace-1".into()),
+            ..Default::default()
+        };
+        let url = Url::parse("https://example.com/settings/app").unwrap();
+        assert!(state.allows_settings("workspace-1", &url, true));
+        assert!(!state.allows_settings("workspace-1", &url, false));
+        assert!(!state.allows_settings("workspace-0", &url, true));
+        for address in [
+            "https://evil.test",
+            "http://example.com",
+            "https://example.com:444/",
+            "file:///tmp/page",
+        ] {
+            assert!(!state.allows_settings("workspace-1", &Url::parse(address).unwrap(), true));
+        }
+        state.label = Some("workspace-2".into());
+        assert!(!state.allows_settings("workspace-1", &url, true));
+    }
+
     #[cfg(target_os = "macos")]
     #[test]
     fn about_shows_app_version_followed_by_the_actual_build_number() {