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code/base-project/base-uniapp-main/src/router/interceptor.ts

@@ -0,0 +1,41 @@
+import { useUserStore } from '@/store'
+
+const whiteList = [
+  '/pages-sub/login/index',
+]
+
+export const navigateToInterceptor = {
+  invoke(args: UniApp.NavigateToOptions) {
+    const userStore = useUserStore()
+
+    console.log('switch')
+
+    // 白名单直接放行
+    if (whiteList.some(path => args.url.startsWith(path))) {
+      return args
+    }
+    console.log('放行')
+
+    // 调用 requireLogin，如果未登录，会自动提示并跳转
+    const ok = userStore.requireLogin()
+
+    console.log(`验证结果：${ok}`)
+
+    if (!ok) {
+      return false // 阻止路由跳转
+    }
+
+    console.log('已登录放行')
+
+    return args // 已登录则放行
+  },
+}
+
+export const routeInterceptor = {
+  install() {
+    uni.addInterceptor('navigateTo', navigateToInterceptor)
+    uni.addInterceptor('reLaunch', navigateToInterceptor)
+    uni.addInterceptor('redirectTo', navigateToInterceptor)
+    uni.addInterceptor('switchTab', navigateToInterceptor)
+  },
+}