refactor(env, i18n, http): 更新环境配置与错误提示信息

修改 .env.example，简化 API 配置说明并明确生产环境要求。更新多语言错误提示，确保用户在未启用 API 代理时获得清晰反馈。重构 admin-http.ts，优化 API 基础 URL 的解析逻辑，提升代码可维护性。

.env.example

@@ -1,32 +1,17 @@
 # =============================================================================
 # 管理端本地配置示例：复制为 .env.local 后按需修改
 # =============================================================================
-# 三端联调速查（lotterLaravel + lotteryadmin + lotteryfront）：
-# - Laravel API：php artisan serve → 默认 http://127.0.0.1:8000
-# - 管理端：npm run dev → http://localhost:3801（浏览器请求 /api → 反代到 API_BASE_URL）
-# - 玩家端：npm run dev → http://localhost:3800
-# - Laravel .env：CORS_ALLOWED_ORIGINS、SANCTUM_STATEFUL_DOMAINS 需包含上述前端 origin
-# - Reverb：Laravel REVERB_* 与玩家端 NEXT_PUBLIC_REVERB_* 一致（管理端一般不需 Echo）
+# 三端联调：Laravel 8000、管理端 3801、玩家端 3800
+# 生产部署时 Laravel CORS 需含 https://lotteryadmin.tanumo.com,https://lotteryfront.tanumo.com
 
 # -----------------------------------------------------------------------------
-# Laravel API（Next rewrites：/api/* → ${API_BASE_URL}/api/*）
+# Laravel API
+# - 浏览器始终请求同源 /api/v1
+# - 宝塔线上负责把 /api/* 转发到 Laravel
+# - 本地 npm run dev 时，Next 临时把 /api/* 代理到 LOTTERY_API_UPSTREAM
 # -----------------------------------------------------------------------------
-# 手动切换环境：保留一个生效，另一个注释掉
+LOTTERY_API_UPSTREAM=http://127.0.0.1:8000
+# LOTTERY_API_UPSTREAM=https://lotterylaravel.tanumo.com
 
-# 测试
-API_BASE_URL=http://127.0.0.1:8000
-# 线上
-# API_BASE_URL=https://api.your-production-domain.com
-
-# -----------------------------------------------------------------------------
-# 可选：直连 Laravel（不经 Next 反代）；一般本地开发用 API_BASE_URL 即可
-# -----------------------------------------------------------------------------
-# NEXT_PUBLIC_LOTTERY_API_BASE_URL=http://127.0.0.1:8000
-# 显式关闭「已配置 API」检测（极少用）
-# NEXT_PUBLIC_LOTTERY_API_PROXY_DISABLED=true
-
-# -----------------------------------------------------------------------------
-# Next 开发：局域网用 IP 访问时，允许该 host（逗号分隔，无协议）
-# 示例：手机访问 http://192.168.0.101:3801 时设置
-# -----------------------------------------------------------------------------
+# Next 开发：局域网 IP 访问（逗号分隔 host，无协议）
 # ALLOWED_DEV_ORIGINS=192.168.0.101

next.config.ts

@@ -2,21 +2,12 @@ import type { NextConfig } from "next";
 
 import { parseAllowedDevOrigins } from "./src/lib/next-dev-origins";
 
-const apiBaseUrl = process.env.API_BASE_URL?.trim() || "http://127.0.0.1:8000";
 const allowedDevOrigins = parseAllowedDevOrigins(process.env.ALLOWED_DEV_ORIGINS);
 
 const nextConfig: NextConfig = {
   /* config options here */
   ...(allowedDevOrigins.length > 0 ? { allowedDevOrigins } : {}),
   reactCompiler: true,
-  async rewrites() {
-    return [
-      {
-        source: "/api/:path*",
-        destination: `${apiBaseUrl}/api/:path*`,
-      },
-    ];
-  },
   async redirects() {
     return [
       {

src/app/api/[...path]/route.ts

@@ -0,0 +1,16 @@
+import { type NextRequest } from "next/server";
+
+import { proxyLotteryApiInDev } from "@/lib/lottery-api-dev-proxy";
+
+type RouteContext = { params: Promise<{ path: string[] }> };
+
+async function handle(request: NextRequest, context: RouteContext) {
+  const { path } = await context.params;
+  return proxyLotteryApiInDev(request, path);
+}
+
+export const GET = handle;
+export const POST = handle;
+export const PUT = handle;
+export const PATCH = handle;
+export const DELETE = handle;

src/i18n/locales/en/auth.json

@@ -16,7 +16,7 @@
   "submit": "Log in",
   "submitting": "Signing in…",
   "captchaLoadFailed": "Failed to load captcha. Check the API or network.",
-  "apiBaseMissingToast": "API not configured: set API_BASE_URL in admin .env.local (Next proxy) or NEXT_PUBLIC_LOTTERY_API_BASE_URL (direct)",
+  "apiBaseMissingToast": "API proxy is not enabled: make sure /api is forwarded to Laravel",
   "captchaRequired": "Refresh the captcha first",
   "welcome": "Welcome, {{name}}",
   "networkFailed": "Network request failed",

src/i18n/locales/ne/auth.json

@@ -16,7 +16,7 @@
   "submit": "लगइन",
   "submitting": "लगइन हुँदैछ…",
   "captchaLoadFailed": "क्याप्चा लोड गर्न सकिएन। API वा नेटवर्क जाँच गर्नुहोस्।",
-  "apiBaseMissingToast": "API कन्फिग गरिएको छैन: admin .env.local मा API_BASE_URL (Next proxy) वा NEXT_PUBLIC_LOTTERY_API_BASE_URL (direct) सेट गर्नुहोस्",
+  "apiBaseMissingToast": "API proxy सक्षम छैन: /api Laravel मा forward भएको छ कि छैन जाँच गर्नुहोस्",
   "captchaRequired": "पहिले क्याप्चा रिफ्रेस गर्नुहोस्",
   "welcome": "स्वागत छ, {{name}}",
   "networkFailed": "नेटवर्क अनुरोध असफल भयो",

src/i18n/locales/zh/auth.json

@@ -16,7 +16,7 @@
   "submit": "登录",
   "submitting": "登录中…",
   "captchaLoadFailed": "无法获取验证码，请检查接口或网络",
-  "apiBaseMissingToast": "未配置 API：请在管理端 .env.local 设置 API_BASE_URL（Next 反代），或设置 NEXT_PUBLIC_LOTTERY_API_BASE_URL（直连）",
+  "apiBaseMissingToast": "API 代理未启用：请确认宝塔或本地 Next 已转发 /api 到 Laravel",
   "captchaRequired": "请先刷新验证码",
   "welcome": "欢迎，{{name}}",
   "networkFailed": "网络请求失败",

src/lib/admin-http.ts

@@ -8,12 +8,12 @@ import { withAdminAuthHeader } from "@/lib/admin-auth";
 import { withAdminLocaleHeaders } from "@/lib/admin-locale";
 import { LotteryApiBizError, LotteryApiEnvelopeError } from "@/types/api/errors";
 import { isApiEnvelope } from "@/types/api/envelope";
-import { LOTTERY_API_V1_BASE } from "@/api/paths";
+import { resolveLotteryApiV1Base } from "@/lib/lottery-api-base";
 
 export { hasLotteryAdminApiBaseUrl } from "@/lib/lottery-api-env";
 
 export const adminHttp = axios.create({
-  baseURL: LOTTERY_API_V1_BASE,
+  baseURL: resolveLotteryApiV1Base(),
   timeout: 30_000,
   headers: { Accept: "application/json" },
 });

src/lib/lottery-api-base.ts

@@ -0,0 +1,19 @@
+const DEFAULT_LOTTERY_API_ORIGIN = "http://127.0.0.1:8000";
+
+/** Laravel 根地址（无尾部 `/`），仅供 Next 本地开发代理使用。 */
+export function lotteryApiOrigin(): string {
+  const configured =
+    process.env.LOTTERY_API_UPSTREAM?.trim() ||
+    process.env.NEXT_PUBLIC_LOTTERY_API_BASE_URL?.trim();
+  return (configured || DEFAULT_LOTTERY_API_ORIGIN).replace(/\/$/, "");
+}
+
+/**
+ * axios `baseURL`：
+ * - 浏览器始终请求同源 `/api/v1`
+ * - 线上由宝塔转发 `/api/*` 到 Laravel
+ * - 本地开发由 `app/api/[...path]/route.ts` 临时代理到 `LOTTERY_API_UPSTREAM`
+ */
+export function resolveLotteryApiV1Base(): string {
+  return "/api/v1";
+}

src/lib/lottery-api-dev-proxy.ts

@@ -0,0 +1,73 @@
+import { type NextRequest, NextResponse } from "next/server";
+
+import { lotteryApiOrigin } from "@/lib/lottery-api-base";
+
+const HOP_BY_HOP = new Set([
+  "connection",
+  "keep-alive",
+  "proxy-authenticate",
+  "proxy-authorization",
+  "te",
+  "trailers",
+  "transfer-encoding",
+  "upgrade",
+]);
+
+/** fetch 会解压 gzip，须去掉这些头，否则浏览器 ERR_CONTENT_DECODING_FAILED */
+const STRIP_RESPONSE_HEADERS = [
+  ...HOP_BY_HOP,
+  "content-encoding",
+  "content-length",
+];
+
+/** 本地开发：/api/* → Laravel（Turbopack 下 next.config rewrites 常不生效）。 */
+export async function proxyLotteryApiInDev(
+  request: NextRequest,
+  pathSegments: string[],
+): Promise<NextResponse> {
+  if (process.env.NODE_ENV !== "development") {
+    return NextResponse.json({ msg: "Not Found" }, { status: 404 });
+  }
+
+  const path = pathSegments.join("/");
+  const target = `${lotteryApiOrigin()}/api/${path}${request.nextUrl.search}`;
+
+  const headers = new Headers(request.headers);
+  headers.delete("host");
+  headers.delete("connection");
+  headers.delete("accept-encoding");
+
+  const init: RequestInit = {
+    method: request.method,
+    headers,
+    redirect: "manual",
+  };
+
+  if (request.method !== "GET" && request.method !== "HEAD") {
+    init.body = await request.arrayBuffer();
+  }
+
+  let upstream: Response;
+  try {
+    upstream = await fetch(target, init);
+  } catch (error: unknown) {
+    return NextResponse.json(
+      {
+        msg: "Upstream Laravel unreachable",
+        target,
+        error: error instanceof Error ? error.message : "Unknown error",
+      },
+      { status: 502 },
+    );
+  }
+  const responseHeaders = new Headers(upstream.headers);
+  for (const name of STRIP_RESPONSE_HEADERS) {
+    responseHeaders.delete(name);
+  }
+
+  return new NextResponse(upstream.body, {
+    status: upstream.status,
+    statusText: upstream.statusText,
+    headers: responseHeaders,
+  });
+}

src/lib/lottery-api-env.ts

@@ -1,19 +1,4 @@
-/**
- * 管理端 API 连接方式：
- * - 默认：浏览器请求同源 `/api/*`，由 next.config `rewrites` 转发到 Laravel（需配置服务端 `API_BASE_URL`）。
- * - 可选：设置 `NEXT_PUBLIC_LOTTERY_API_BASE_URL` 直连后端（不经 Next 反代）。
- */
+/** 是否已配置可请求的 Laravel API（默认有本地 origin，极少用 PROXY_DISABLED 关闭）。 */
 export function hasLotteryAdminApiBaseUrl(): boolean {
-  const direct = process.env.NEXT_PUBLIC_LOTTERY_API_BASE_URL?.trim();
-  if (direct !== undefined && direct !== "") {
-    return true;
-  }
-
   return process.env.NEXT_PUBLIC_LOTTERY_API_PROXY_DISABLED !== "true";
 }
-
-/** 直连模式下的 Laravel API 根（含 `/api` 前缀由调用方 path 决定） */
-export function lotteryAdminApiDirectOrigin(): string | null {
-  const direct = process.env.NEXT_PUBLIC_LOTTERY_API_BASE_URL?.trim();
-  return direct !== undefined && direct !== "" ? direct.replace(/\/$/, "") : null;
-}