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cozsweet-frontend-nextjs/src/router/routes.ts
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TypeScript

/**
* 类型化路由常量
*
* 集中管理应用中使用的路由路径,与 Flutter `lib/router/app_router.dart` 的
* `AppRoutes` 一一对应。被服务端组件、客户端组件、`src/proxy.ts` 三端共用。
*
* 关键设计:
* - `as const` 让每个值都是字符串字面量类型,可用于 `PageProps<'/literal'>`。
* - 不导出 Client-only 模块(`use-auth-gate` 走独立路径导入),保证 Server bundle 不被污染。
* - 动态深链通过 `ROUTE_BUILDERS` 函数生成,避免手拼字符串。
*
* 注意:proxy 路由跳转逻辑(2026-06-15 迁出),但本文件的类型化常量仍在
* 被 8 个组件(auth-screen / chat-header / DeepLinkPersist /
* error / not-found / page / sidebar-screen / splash-screen)使用 —— 不能整体注释。
*/
/** 静态路由字面量 */
export const ROUTES = {
root: "/",
splash: "/splash",
chat: "/chat",
auth: "/auth",
sidebar: "/sidebar",
subscription: "/subscription",
coinsRules: "/coins-rules",
} as const;
export type StaticRoute = (typeof ROUTES)[keyof typeof ROUTES];
/** 动态深链构造器 */
export const ROUTE_BUILDERS = {
chatDeviceId: (deviceId: string): `/chat/deviceid/${string}` =>
`/chat/deviceid/${encodeURIComponent(deviceId)}` as const,
chatImage: (messageId: string): `/chat/image/${string}` =>
`/chat/image/${encodeURIComponent(messageId)}` as const,
subscription: (
type: "vip" | "topup",
options: { returnTo?: "chat" } = {},
): `/subscription?${string}` => {
const params = new URLSearchParams({ type });
if (options.returnTo) params.set("returnTo", options.returnTo);
return `${ROUTES.subscription}?${params.toString()}` as const;
},
authWithRedirect: (redirectTo: string): `/auth?redirect=${string}` =>
`${ROUTES.auth}?redirect=${encodeURIComponent(redirectTo)}` as const,
} as const;
/** 仅未登录态可见的路由(命中后已登录用户应跳走) */
export const AUTH_ONLY_ROUTES: readonly StaticRoute[] = [
ROUTES.splash,
ROUTES.auth,
] as const;
/** 仅登录态可见的路由(命中后未登录用户应跳走) */
export const PROTECTED_ROUTES: readonly StaticRoute[] = [
ROUTES.chat,
ROUTES.sidebar,
ROUTES.subscription,
] as const;
/** 公开路由(游客态也允许访问) */
export const PUBLIC_ROUTES: readonly StaticRoute[] = [
ROUTES.chat,
ROUTES.sidebar,
ROUTES.coinsRules,
] as const;
/** 所有静态路由,供 `proxy.ts` matcher 与未来 sitemap 使用 */
export const ALL_STATIC_ROUTES: readonly StaticRoute[] = [
ROUTES.splash,
ROUTES.chat,
ROUTES.auth,
ROUTES.sidebar,
ROUTES.coinsRules,
] as const;
/** 联合路由类型,包含静态路由与已知动态路由 */
export type Route =
| StaticRoute
| `/chat/deviceid/${string}`
| `/chat/image/${string}`;