Initial commit

frontend/src/app.ts

@@ -0,0 +1,39 @@
+import {User} from "./network/models.ts";
+
+class App {
+  appName = "资源库"
+
+  user: User | null = null;
+
+  token: string | null = null;
+
+  constructor() {
+    this.init();
+  }
+
+  init() {
+    const userJson = localStorage.getItem("user");
+    const tokenJson = localStorage.getItem("token");
+    if (userJson) {
+      this.user = JSON.parse(userJson);
+    }
+    if (tokenJson) {
+      this.token = JSON.parse(tokenJson);
+    }
+  }
+
+  saveData() {
+    localStorage.setItem("user", JSON.stringify(this.user));
+    localStorage.setItem("token", JSON.stringify(this.token));
+  }
+
+  isAdmin() {
+    return this.user != null && this.user.is_admin;
+  }
+
+  isLoggedIn() {
+    return this.user != null && this.token != null;
+  }
+}
+
+export const app = new App();