修改了首页

app/utils/token-util.ts

@@ -0,0 +1,42 @@
+const TOKEN_KEY = 'AccessToken'
+const TOKEN_EVENT = 'auth-token-changed'
+
+function notifyTokenChange() {
+  if (!import.meta.client) return
+  try {
+    window.dispatchEvent(new Event(TOKEN_EVENT))
+  } catch {
+    // ignore
+  }
+}
+
+export function setToken(token?: string, remember?: boolean) {
+  if (!token || !import.meta.client) return
+  try {
+    const storage = remember ? localStorage : sessionStorage
+    storage.setItem(TOKEN_KEY, token)
+    notifyTokenChange()
+  } catch {
+    // ignore storage errors
+  }
+}
+
+export function getToken() {
+  if (!import.meta.client) return ''
+  try {
+    return localStorage.getItem(TOKEN_KEY) || sessionStorage.getItem(TOKEN_KEY) || ''
+  } catch {
+    return ''
+  }
+}
+
+export function removeToken() {
+  if (!import.meta.client) return
+  try {
+    localStorage.removeItem(TOKEN_KEY)
+    sessionStorage.removeItem(TOKEN_KEY)
+    notifyTokenChange()
+  } catch {
+    // ignore storage errors
+  }
+}