feat(auth): refactoring and error message

composables/state-navigation.ts

@@ -0,0 +1,43 @@
+import { listen } from "@tauri-apps/api/event";
+import { AppStatus, type AppState } from "~/types";
+
+export function setupHooks() {
+  const router = useRouter();
+
+  listen("auth/processing", (event) => {
+    router.push("/auth/processing");
+  });
+
+  listen("auth/failed", (event) => {
+    router.push(
+      `/auth/failed?error=${encodeURIComponent(event.payload as string)}`
+    );
+  });
+
+  listen("auth/finished", (event) => {
+    router.push("/store");
+  });
+}
+
+export function initialNavigation(state: Ref<AppState>) {
+  const router = useRouter();
+
+  switch (state.value.status) {
+    case AppStatus.NotConfigured:
+      router.push({ path: "/setup" }).then(() => {
+        console.log("Pushed Setup");
+      });
+      break;
+    case AppStatus.SignedOut:
+      router.push("/auth");
+      break;
+    case AppStatus.SignedInNeedsReauth:
+      router.push("/auth/signedout");
+      break;
+    case AppStatus.ServerUnavailable:
+      router.push("/error/serverunavailable");
+      break;
+    default:
+      router.push("/store");
+  }
+}