Decouple core Yaak logic from Tauri (#354)

crates-tauri/yaak-license/src/commands.rs

@@ -0,0 +1,18 @@
+use crate::error::Result;
+use crate::{LicenseCheckStatus, activate_license, check_license, deactivate_license};
+use tauri::{Runtime, WebviewWindow, command};
+
+#[command]
+pub async fn check<R: Runtime>(window: WebviewWindow<R>) -> Result<LicenseCheckStatus> {
+    check_license(&window).await
+}
+
+#[command]
+pub async fn activate<R: Runtime>(license_key: &str, window: WebviewWindow<R>) -> Result<()> {
+    activate_license(&window, license_key).await
+}
+
+#[command]
+pub async fn deactivate<R: Runtime>(window: WebviewWindow<R>) -> Result<()> {
+    deactivate_license(&window).await
+}