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CloudBuilder/CloudBuilder.Security/Policy/FileTypePolicy.cs

@@ -4,6 +4,7 @@ using CloudBuilder.Core.DependencyInjection.Policy;
 using CloudBuilder.Core.DependencyInjection.Request;
 using CloudBuilder.Core.Extensions;
 using CloudBuilder.Core.Policy;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.HttpResults;
 using Microsoft.Extensions.DependencyInjection;
 using System;
@@ -83,6 +84,30 @@ namespace CloudBuilder.Security.Policy
             if (!IsVideo(orderKey)) return null;
             return PackUrl(service, createdBy, orderKey, YesNoPolicy.YES, false);
         }
+
+        /// <summary>
+        /// 资源地址基座：优先按当前请求的 Scheme+Host 拼（App 切内网直连后，缩略图/原图/视频/头像
+        /// 返回的就是内网地址，资源自动跟随线路）；无请求上下文（后台任务/启动阶段）回退 appsettings 的 ApplicationUrl。
+        /// 公网反代场景（nginx → Kestrel 是 http，对外是 https）不能直接用 request.Scheme：
+        /// 优先取 X-Forwarded-Proto，其次 Host 等于配置域名时沿用配置 scheme，其余（内网 IP/自定义域名）用请求 scheme。
+        /// </summary>
+        public static string BuildApplicationUrl(IApplicationService service)
+        {
+            string configured = service.Configuration[AppsettingsPolicy.ApplicationUrl] ?? "";
+            IHttpContextAccessor accessor = service.ServiceProvider.GetService(typeof(IHttpContextAccessor)) as IHttpContextAccessor;
+            HttpRequest request = accessor?.HttpContext?.Request;
+            if (request == null || !request.Host.HasValue) return configured;
+
+            string scheme = request.Headers["X-Forwarded-Proto"].FirstOrDefault() ?? string.Empty;
+            if (string.IsNullOrEmpty(scheme))
+            {
+                bool sameAsConfigured = configured.StartsWith("https", StringComparison.OrdinalIgnoreCase)
+                    && Uri.TryCreate(configured, UriKind.Absolute, out Uri configuredUri)
+                    && string.Equals(configuredUri.Host, request.Host.Host, StringComparison.OrdinalIgnoreCase);
+                scheme = sameAsConfigured ? "https" : request.Scheme;
+            }
+            return scheme + "://" + request.Host;
+        }
         public static string PackPicUrl(IApplicationService service, string createdBy, string orderKey)
         {
             return PackUrl(service, createdBy, orderKey, YesNoPolicy.YES, true);
@@ -107,14 +132,14 @@ namespace CloudBuilder.Security.Policy
 
                     var filePathRel = Path.Combine(backup, createdBy, fileExtension.Replace(".", ""), "");
                     var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                    url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + orderKey;
+                    url = BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
                 }
                 else
                 {
                     var scale = (ServiceSettingsPolicy.GetDmsFileScaleDirectory(service) ?? "").Replace(phy ?? "", "");
                     var filePathRel = Path.Combine(scale, createdBy, fileExtension.Replace(".", ""), "");
                     var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                    url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + orderKey;
+                    url = BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
                 }
             }
             else if (GetType(orderKey!) == AUDIO)
@@ -122,7 +147,7 @@ namespace CloudBuilder.Security.Policy
                 var backup = (ServiceSettingsPolicy.GetDmsFileBackupDirectory(service) ?? "").Replace(phy ?? "", "");
                 var filePathRel = Path.Combine(backup, createdBy, fileExtension.Replace(".", ""), "");
                 var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + orderKey;
+                url = BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
             }
             else if (GetType(orderKey!) == VIDEO)
             {
@@ -134,14 +159,14 @@ namespace CloudBuilder.Security.Policy
                         var filePathRel = Path.Combine(upload, createdBy, fileExtension.Replace(".", ""), "");
                         var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
                         // HH 才是 24 小时制：写成 hh 会让上午/下午的时间重复，缓存穿透失效
-                        url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + JPG + "?v=" + DateTime.Now.ToString("yyyyMMddHHmmss");
+                        url = BuildApplicationUrl(service) + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + JPG + "?v=" + DateTime.Now.ToString("yyyyMMddHHmmss");
                     }
                     else
                     {
                         var backup = (ServiceSettingsPolicy.GetDmsFileBackupDirectory(service) ?? "").Replace(phy ?? "", "");
                         var filePathRel = Path.Combine(backup, createdBy, M3U8.Replace(".", ""), "");
                         var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                        url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + M3U8;
+                        url = BuildApplicationUrl(service) + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + M3U8;
                     }
                 }
                 else
@@ -149,7 +174,7 @@ namespace CloudBuilder.Security.Policy
                     var backup = (ServiceSettingsPolicy.GetDmsFileBackupDirectory(service) ?? "").Replace(phy ?? "", "");
                     var filePathRel = Path.Combine(backup, createdBy, fileExtension.Replace(".", ""), "");
                     var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                    url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + orderKey;
+                    url = BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
                 }
             }
             else if (GetType(orderKey!) == LYRIC)
@@ -157,7 +182,7 @@ namespace CloudBuilder.Security.Policy
                 var upload = ServiceSettingsPolicy.GetDmsFileBackupDirectory(service).Replace(phy, "");
                 var filePathRel = Path.Combine(upload, createdBy, fileExtension.Replace(".", ""), "");
                 var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-                url = service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + orderKey;
+                url = BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
             }
             return url;
         }
@@ -178,9 +203,9 @@ namespace CloudBuilder.Security.Policy
             var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
             if (YesNoPolicy.IsYes(transcodeIndc))
             {
-                return (service.Configuration[AppsettingsPolicy.ApplicationUrl] ?? "") + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + M3U8;
+                return BuildApplicationUrl(service) + webRootPath + filePath + Path.GetFileNameWithoutExtension(orderKey) + M3U8;
             }
-            return (service.Configuration[AppsettingsPolicy.ApplicationUrl] ?? "") + webRootPath + filePath + orderKey;
+            return BuildApplicationUrl(service) + webRootPath + filePath + orderKey;
         }
 
         public static string PackFilePath(IApplicationService service, string createdBy, string orderKey)
@@ -208,7 +233,7 @@ namespace CloudBuilder.Security.Policy
 
             var filePathRel = Path.Combine(backup, folderName ?? "", fileExtension, "");
             var filePath = filePathRel.Replace(Path.DirectorySeparatorChar, '/') + "/";
-            return service.Configuration[AppsettingsPolicy.ApplicationUrl] + webRootPath + filePath + fileName;
+            return BuildApplicationUrl(service) + webRootPath + filePath + fileName;
         }
     }
 }

CloudBuilder/CloudBuilder.Web.Entry/Properties/launchSettings.json

@@ -8,7 +8,7 @@
         "ASPNETCORE_ENVIRONMENT": "Development"
       },
       "dotnetRunMessages": true,
-      "applicationUrl": "http://localhost:5235"
+      "applicationUrl": "http://172.16.253.53:5235"
     },
     "IIS Express": {
       "commandName": "IISExpress",

CloudBuilder/CloudBuilder.Web.Entry/appsettings.json

@@ -3,7 +3,7 @@
     "LogFileDirectory": "D:\\Net8\\FileServer\\Log",
     "MaxFileSizeMB": 20
   },
-  "UrlOrigins": "http://192.168.195.68,http://localhost,http://localhost:8088,http://localhost:5173,http://localhost:5235", //这个参数是反向指向的地址，也是跨域访问的地址，包含Vue内WebSitePolicy设置WebSite
+  "UrlOrigins": "http://192.168.195.68,http://172.16.253.53:5235,http://localhost,http://localhost:8088,http://localhost:5173,http://localhost:5235", //这个参数是反向指向的地址，也是跨域访问的地址，包含Vue内WebSitePolicy设置WebSite
   "ApplicationUrl": "http://localhost:5235", //這個地址是最外层用户访问的，不是反向指向的地址https://uat.youjiala.com
   "CloudBuilder": {
     "Culture": "zh-cn",

uniapp/youjiala/src/common/apiEndpoint.ts

@@ -0,0 +1,105 @@
+import { http } from "uview-pro";
+import { WebSitePolicy } from "@/policy/custom/webSitePolicy";
+
+/**
+ * 访问线路（公网 / 内网直连）——App 手动切换，运行时即时生效。
+ *
+ * 背景：手机与服务器在同一局域网时，内网地址直连比公网域名快一个量级（飞牛 NAS 同款体验）；
+ * 本项目只做「手动切换」：用户在「我的 → 访问线路」里选线路并填写内网地址，不做自动探测，
+ * 零探测开销、零误判。
+ *
+ * 生效范围：
+ * - 接口请求：uview-pro 每次请求时读 http 实例的 config.baseUrl，切换后新请求立即走新线路；
+ * - 资源地址：缩略图/原图/视频/头像由后端按请求 Host 动态拼（FileTypePolicy.BuildApplicationUrl），
+ *   切到内网后后端返回的 URL 自动变成内网地址，前端无需改写；
+ * - 进行中的上传：URL 在发起时已固定，切换不影响在途任务，后续任务走新线路。
+ */
+
+const STORAGE_KEY = "api-endpoint-setting";
+
+/** 线路设置：mode=wan 走公网（默认）；lan 走内网直连（lanUrl 必须是合法 http(s) 地址） */
+export interface EndpointSetting {
+  mode: "wan" | "lan";
+  lanUrl: string;
+}
+
+// 公网地址沿用原 baseUrl 口径：开发构建区分 App 真机连不上宿主机 localhost 的问题，发布构建用正式域名
+let devBaseUrl = WebSitePolicy.WebApiRootDev;
+// #ifdef APP-PLUS
+devBaseUrl = WebSitePolicy.WebApiRootDevApp;
+// #endif
+/** 公网（默认）地址 */
+const WAN_BASE_URL = import.meta.env.DEV
+  ? devBaseUrl
+  : WebSitePolicy.WebApiRoot;
+
+/** 规范化内网地址：允许省略 http://，去掉末尾斜杠；非法返回空串（调用方据此判无效） */
+export function normalizeLanUrl(raw: string): string {
+  const text = String(raw ?? "")
+    .trim()
+    .replace(/\/+$/, "");
+  if (!text) {
+    return "";
+  }
+  const withScheme = /^https?:\/\//i.test(text) ? text : `http://${text}`;
+  return /^https?:\/\/[^\s/]+$/i.test(withScheme) ? withScheme : "";
+}
+
+function readSetting(): EndpointSetting {
+  try {
+    const raw = uni.getStorageSync(STORAGE_KEY) as
+      | Partial<EndpointSetting>
+      | "";
+    if (raw && typeof raw === "object") {
+      const lanUrl = normalizeLanUrl(String(raw.lanUrl ?? ""));
+      // 存储里有脏数据（lan 模式但地址非法）时按公网兜底，避免全站请求打到空地址
+      return { mode: raw.mode === "lan" && lanUrl ? "lan" : "wan", lanUrl };
+    }
+  } catch {
+    // 存储读取失败按默认公网处理，不阻塞启动
+  }
+  return { mode: "wan", lanUrl: "" };
+}
+
+// 模块级缓存：请求层高频读地址，不每次都走同步 storage
+let cached: EndpointSetting = readSetting();
+
+/** 当前线路设置（只读快照） */
+export function currentEndpoint(): EndpointSetting {
+  return { ...cached };
+}
+
+/** 当前生效的后端地址：内网模式且地址合法时返回内网地址，否则公网 */
+export function apiBaseUrl(): string {
+  return cached.mode === "lan" ? cached.lanUrl : WAN_BASE_URL;
+}
+
+/** 把线路写入请求层并落盘，返回生效后的地址 */
+export function saveEndpoint(setting: EndpointSetting): string {
+  const lanUrl = normalizeLanUrl(setting.lanUrl);
+  cached = {
+    mode: setting.mode === "lan" && lanUrl ? "lan" : "wan",
+    lanUrl,
+  };
+  uni.setStorageSync(STORAGE_KEY, cached);
+  // uview-pro 的 http 实例每次请求读 config.baseUrl，改这里即对新请求生效
+  http.setConfig({ baseUrl: apiBaseUrl() });
+  return apiBaseUrl();
+}
+
+/** 测试内网地址连通性：用免鉴权的 RSA 公钥接口探活（与登录首调同源，最接近真实可用性） */
+export function testEndpoint(rawUrl: string): Promise<boolean> {
+  const url = normalizeLanUrl(rawUrl);
+  if (!url) {
+    return Promise.resolve(false);
+  }
+  return new Promise((resolve) => {
+    uni.request({
+      url: `${url}/Auth/GetRsaPublicKey`,
+      method: "GET",
+      timeout: 3000,
+      success: (res) => resolve(res.statusCode >= 200 && res.statusCode < 300),
+      fail: () => resolve(false),
+    });
+  });
+}

uniapp/youjiala/src/common/http.interceptor.ts

@@ -6,6 +6,7 @@ import type {
 } from "uview-pro";
 import type { JwtInfo } from "@/data/auto/jwtInfo";
 import { http } from "uview-pro";
+import { apiBaseUrl } from "@/common/apiEndpoint";
 import { markErrorNotified } from "@/common/global-error";
 import {
   currentUiLocale,
@@ -14,7 +15,6 @@ import {
 } from "@/common/locale-const";
 import enUS from "@/locale/lang/en-US.json";
 import zhCN from "@/locale/lang/zh-CN.json";
-import { WebSitePolicy } from "@/policy/custom/webSitePolicy";
 import {
   currentRealPath,
   errorPageUrl,
@@ -37,18 +37,10 @@ import { copyIntoAppUploadDir } from "@/utils/appUploadFile";
 
 // ==================== 全局配置 ====================
 
-// 后端地址唯一来源：policy/custom/webSitePolicy（值可被项目根 .env 覆盖，缺失时回落该文件常量）
-// 与旧系统 WebVue 同逻辑：开发构建用 WebApiRootDev，发布构建用 WebApiRoot
-// App 端开发构建（真机/模拟器）连不上宿主机的 localhost，改用 WebApiRootDevApp
-// 小程序端需在平台配置 https 合法域名；本地 H5 联调如遇 CORS 需后端放行开发端口
-// 换环境只改 .env（详见 src/md/environment.md），本文件不允许再写死地址
-let devBaseUrl = WebSitePolicy.WebApiRootDev;
-// #ifdef APP-PLUS
-devBaseUrl = WebSitePolicy.WebApiRootDevApp;
-// #endif
-export const baseUrl = import.meta.env.DEV
-  ? devBaseUrl
-  : WebSitePolicy.WebApiRoot;
+// 后端地址唯一来源：common/apiEndpoint（公网/内网线路可运行时切换，见「我的 → 访问线路」）。
+// 原 baseUrl 常量已改为 apiBaseUrl()：uview-pro 每次请求读 http 实例的 config.baseUrl，
+// 切换线路后新请求立即生效；直接拼 URL 的调用方（登录页/上传队列）同步改用 apiBaseUrl()。
+// 换环境只改 .env（详见 src/md/environment.md），本文件不允许写死地址
 // 登录页真实路径：getCurrentPages() 拿到的 route 永远是 pages.json 里的 path，
 // 不含 H5 运行时补的短地址别名，故路径比较只能用真实路径，跳转 URL 才走 pageUrl()
 const loginPage = toRealPath("login");
@@ -144,7 +136,7 @@ function doRefreshToken(): Promise<JwtInfo> {
 
   return new Promise<JwtInfo>((resolve, reject) => {
     uni.request({
-      url: `${baseUrl}/Auth/RefreshToken`,
+      url: `${apiBaseUrl()}/Auth/RefreshToken`,
       method: "POST",
       data,
       timeout,
@@ -293,7 +285,8 @@ export function extractBusinessError(data: any): string {
 // ==================== 全局配置（httpPlugin 注册用） ====================
 
 const httpRequestConfig: RequestConfig = {
-  baseUrl,
+  // 启动时的当前线路；运行中切换由 apiEndpoint.saveEndpoint 调 http.setConfig 覆盖
+  baseUrl: apiBaseUrl(),
   header: {
     "content-type": "application/json",
   },
@@ -531,7 +524,7 @@ function sendByUniUpload(
  * 协议物理名再交给 uni.uploadFile（basename 即 filename，头像/身份证/网盘共用同一落盘口径）。 */
 export function uploadFile(options: UploadOptions): Promise<any> {
   const { url, filePath, name = "file", fileName, formData, header = {} } = options;
-  const fullUrl = url.indexOf("http") === 0 ? url : baseUrl + url;
+  const fullUrl = url.indexOf("http") === 0 ? url : apiBaseUrl() + url;
   const auth = bearerAuth();
 
   // #ifdef H5
@@ -618,7 +611,7 @@ export async function requestBuffer(options: {
   data?: any;
 }): Promise<ArrayBuffer> {
   const { url, method = "POST", data } = options;
-  const fullUrl = url.indexOf("http") === 0 ? url : baseUrl + url;
+  const fullUrl = url.indexOf("http") === 0 ? url : apiBaseUrl() + url;
   const auth = bearerAuth();
 
   const res = await new Promise<UniApp.RequestSuccessCallbackResult>(

uniapp/youjiala/src/locale/lang/en-US.json

@@ -50,6 +50,21 @@
     "logoutConfirmContent": "Are you sure you want to log out?",
     "logoutSuccess": "Logged out",
     "currentTheme": "Current Theme",
+    "accessLine": "Access Line",
+    "lineHint": "Choose LAN Direct when your device is on the same network as the server for faster transfers",
+    "lineWan": "WAN",
+    "lineWanDesc": "Access via the public domain, available anywhere",
+    "lineLan": "LAN Direct",
+    "lineLanDesc": "Connect directly over the same Wi-Fi for faster speed",
+    "lineLanPlaceholder": "LAN address, e.g. http://192.168.1.10:5235",
+    "lineTest": "Test",
+    "lineTesting": "Testing…",
+    "lineTestOk": "Connected",
+    "lineTestFail": "Connection failed. Check the address and network",
+    "lineInvalid": "Invalid address format",
+    "lineCancel": "Cancel",
+    "lineSave": "Save",
+    "lineSaved": "Line switched",
     "aboutTitle": "About",
     "appName": "App",
     "versionLabel": "Version",

uniapp/youjiala/src/locale/lang/zh-CN.json

@@ -50,6 +50,21 @@
     "logoutConfirmContent": "确定要退出当前账号吗？",
     "logoutSuccess": "已退出登录",
     "currentTheme": "当前主题",
+    "accessLine": "访问线路",
+    "lineHint": "与服务器在同一局域网时选内网直连，上传更快速",
+    "lineWan": "公网",
+    "lineWanDesc": "通过公网域名访问，随时随地可用",
+    "lineLan": "内网直连",
+    "lineLanDesc": "同一 Wi-Fi 下直连服务器内网地址，速度更快",
+    "lineLanPlaceholder": "内网地址，如 http://192.168.1.10:5235",
+    "lineTest": "测试连接",
+    "lineTesting": "测试中…",
+    "lineTestOk": "连接成功",
+    "lineTestFail": "连接失败，请检查地址与网络",
+    "lineInvalid": "地址格式不正确",
+    "lineCancel": "取消",
+    "lineSave": "保存",
+    "lineSaved": "已切换线路",
     "aboutTitle": "关于",
     "appName": "应用名称",
     "versionLabel": "当前版本",

uniapp/youjiala/src/pages/login/login.vue

@@ -7,8 +7,9 @@ import type { LoginProfile } from "@/data/auto/loginProfile";
 import { onLoad } from "@dcloudio/uni-app";
 import { useLocale } from "uview-pro";
 import { computed, ref } from "vue";
+import { apiBaseUrl } from "@/common/apiEndpoint";
 import { brandGlyph, veinGlyph } from "@/common/brand";
-import { backendLocale, baseUrl } from "@/common/http.interceptor";
+import { backendLocale } from "@/common/http.interceptor";
 import { DEFAULT_LOCALE, setCurrentUiLocale } from "@/common/locale-const";
 import { encryptLoginPassword } from "@/common/pwd-crypto";
 import { useThemeGradient, useThemeTokens } from "@/composables";
@@ -65,6 +66,8 @@ setCurrentUiLocale(currentLocale.value?.name ?? DEFAULT_LOCALE);
 /** 非发布构建才显示「当前环境 + 实际调用的后端地址」：发布版 import.meta.env.PROD 为 true，整行编译期即被剔除 */
 const isProd = import.meta.env.PROD;
 const envMode = import.meta.env.MODE;
+/** 当前后端地址：跟随「我的 → 访问线路」切换（内网直连时显示内网地址） */
+const currentApiUrl = apiBaseUrl();
 function toggleLang() {
   const next = isZh.value ? "en-US" : "zh-CN";
   setLocale(next);
@@ -191,7 +194,7 @@ async function handleLogin() {
         </text>
       </view>
       <view v-if="!isProd" class="login-env">
-        {{ envMode }} · {{ baseUrl }}
+        {{ envMode }} · {{ currentApiUrl }}
       </view>
     </view>
   </view>

uniapp/youjiala/src/pages/tab/mine.vue

@@ -6,7 +6,8 @@
  * 版本号取 common/constant 的 APP_INFO（与 manifest/package 对齐）；H5 无 plus.runtime.version。
  */
 import { useLocale } from "uview-pro";
-import { computed } from "vue";
+import { computed, ref } from "vue";
+import { currentEndpoint, normalizeLanUrl, saveEndpoint, testEndpoint } from "@/common/apiEndpoint";
 import { APP_INFO } from "@/common/constant";
 import { useAuthGuard, useThemeGradient, useThemeTokens } from "@/composables";
 import { usePermission } from "@/permission/permission-context";
@@ -46,6 +47,63 @@ function goTheme(): void {
   uni.navigateTo({ url: pageUrl("themePage") });
 }
 
+// ===== 访问线路（App 手动切换公网/内网直连；仅影响后续请求，不中断在途传输） =====
+const linePopupVisible = ref(false);
+/** 当前生效线路（保存后刷新展示） */
+const lineSetting = ref(currentEndpoint());
+/** 弹层草稿：确认前不动真实线路，取消即作废 */
+const lineModeDraft = ref<"wan" | "lan">("wan");
+const lineLanDraft = ref("");
+const lineTesting = ref(false);
+const lineTestResult = ref<"" | "ok" | "fail">("");
+
+/** 当前线路展示文案：公网 / 内网直连（附地址） */
+const currentLineLabel = computed(() => {
+  const setting = lineSetting.value;
+  return setting.mode === "lan" ? `${t("MinePage.lineLan")} · ${setting.lanUrl}` : t("MinePage.lineWan");
+});
+
+/** 打开线路弹层：草稿回填当前设置，清掉上次测活结果 */
+function openLinePopup(): void {
+  const setting = currentEndpoint();
+  lineModeDraft.value = setting.mode;
+  lineLanDraft.value = setting.lanUrl;
+  lineTestResult.value = "";
+  linePopupVisible.value = true;
+}
+
+/** 测试内网地址连通性：用 RSA 公钥接口探活（与登录首调同源） */
+async function handleTestLine(): Promise<void> {
+  if (lineTesting.value) {
+    return;
+  }
+  const url = normalizeLanUrl(lineLanDraft.value);
+  if (!url) {
+    uni.showToast({ title: t("MinePage.lineInvalid"), icon: "none" });
+    return;
+  }
+  lineTesting.value = true;
+  lineTestResult.value = "";
+  const ok = await testEndpoint(url);
+  lineTesting.value = false;
+  lineTestResult.value = ok ? "ok" : "fail";
+  if (!ok) {
+    uni.showToast({ title: t("MinePage.lineTestFail"), icon: "none" });
+  }
+}
+
+/** 保存线路：内网模式地址必填且合法；生效只影响后续请求，各页切回时自然按新线路拉数据 */
+function handleSaveLine(): void {
+  if (lineModeDraft.value === "lan" && !normalizeLanUrl(lineLanDraft.value)) {
+    uni.showToast({ title: t("MinePage.lineInvalid"), icon: "none" });
+    return;
+  }
+  saveEndpoint({ mode: lineModeDraft.value, lanUrl: lineLanDraft.value });
+  lineSetting.value = currentEndpoint();
+  linePopupVisible.value = false;
+  uni.showToast({ title: t("MinePage.lineSaved"), icon: "none" });
+}
+
 /** 进入「安全管理」枢纽页：权限体系等基础设定的聚合入口 */
 function goSecurity(): void {
   uni.navigateTo({ url: pageUrl("securityPage") });
@@ -126,6 +184,22 @@ async function handleLogout(): Promise<void> {
           <u-icon name="arrow-right" size="32" color="#9aa0a6" />
         </view>
 
+        <!-- 访问线路：App 手动切换公网/内网直连（资源地址由后端按请求 Host 自适应，仅 App 展示） -->
+        <!-- #ifdef APP-PLUS -->
+        <view class="mine-cell" @tap="openLinePopup">
+          <view class="mine-cell__icon">
+            <u-icon name="server-man" size="30" color="#ffffff" />
+          </view>
+          <text class="mine-cell__title">
+            {{ t("MinePage.accessLine") }}
+          </text>
+          <text class="mine-cell__value">
+            {{ currentLineLabel }}
+          </text>
+          <u-icon name="arrow-right" size="32" color="#9aa0a6" />
+        </view>
+        <!-- #endif -->
+
         <!-- 安全管理：进入权限体系基础设定聚合页（/security） -->
         <view class="mine-cell" @tap="goSecurity">
           <view class="mine-cell__icon">
@@ -240,6 +314,79 @@ async function handleLogout(): Promise<void> {
         </view>
       </view>
     </view>
+
+    <!-- 访问线路弹层：公网/内网单选 + 内网地址手填 + 测连通（仅 App 有入口） -->
+    <!-- #ifdef APP-PLUS -->
+    <u-popup :model-value="linePopupVisible" mode="bottom" round="24" @close="linePopupVisible = false">
+      <view class="line-sheet">
+        <text class="line-sheet__title">
+          {{ t("MinePage.accessLine") }}
+        </text>
+        <text class="line-sheet__hint">
+          {{ t("MinePage.lineHint") }}
+        </text>
+
+        <!-- 公网：默认线路，随时随地可用 -->
+        <view class="line-option" :class="{ 'line-option--active': lineModeDraft === 'wan' }"
+          @tap="lineModeDraft = 'wan'">
+          <view class="line-option__body">
+            <text class="line-option__name">
+              {{ t("MinePage.lineWan") }}
+            </text>
+            <text class="line-option__desc">
+              {{ t("MinePage.lineWanDesc") }}
+            </text>
+          </view>
+          <view class="line-option__radio" :class="{ 'line-option__radio--on': lineModeDraft === 'wan' }" />
+        </view>
+
+        <!-- 内网直连：需与服务器同局域网，地址手填 -->
+        <view class="line-option" :class="{ 'line-option--active': lineModeDraft === 'lan' }"
+          @tap="lineModeDraft = 'lan'">
+          <view class="line-option__body">
+            <text class="line-option__name">
+              {{ t("MinePage.lineLan") }}
+            </text>
+            <text class="line-option__desc">
+              {{ t("MinePage.lineLanDesc") }}
+            </text>
+          </view>
+          <view class="line-option__radio" :class="{ 'line-option__radio--on': lineModeDraft === 'lan' }" />
+        </view>
+
+        <!-- 内网地址：选中内网才展开；测连通用免鉴权的 RSA 公钥接口 -->
+        <view v-if="lineModeDraft === 'lan'" class="line-lan">
+          <input v-model="lineLanDraft" class="line-lan__input" :placeholder="t('MinePage.lineLanPlaceholder')"
+            placeholder-class="line-lan__ph">
+          <view class="line-lan__test" @tap="handleTestLine">
+            <text class="line-lan__test-text">
+              {{ lineTesting ? t("MinePage.lineTesting") : t("MinePage.lineTest") }}
+            </text>
+          </view>
+        </view>
+        <text v-if="lineModeDraft === 'lan' && lineTestResult === 'ok'" class="line-lan__result line-lan__result--ok">
+          {{ t("MinePage.lineTestOk") }}
+        </text>
+        <text v-else-if="lineModeDraft === 'lan' && lineTestResult === 'fail'"
+          class="line-lan__result line-lan__result--fail">
+          {{ t("MinePage.lineTestFail") }}
+        </text>
+
+        <view class="line-sheet__actions">
+          <view class="line-sheet__btn line-sheet__btn--ghost" @tap="linePopupVisible = false">
+            <text class="line-sheet__btn-text line-sheet__btn-text--ghost">
+              {{ t("MinePage.lineCancel") }}
+            </text>
+          </view>
+          <view class="line-sheet__btn line-sheet__btn--primary" @tap="handleSaveLine">
+            <text class="line-sheet__btn-text">
+              {{ t("MinePage.lineSave") }}
+            </text>
+          </view>
+        </view>
+      </view>
+    </u-popup>
+    <!-- #endif -->
   </app-page>
 </template>
 
@@ -356,4 +503,157 @@ async function handleLogout(): Promise<void> {
   font-size: 26rpx;
   color: #1f2329;
 }
+
+/* ===== 访问线路弹层（底部抽屉，同 file-action-sheet 风格） ===== */
+.line-sheet {
+  padding: 32rpx 24rpx calc(24rpx + env(safe-area-inset-bottom));
+  background-color: #f5f6f7;
+}
+
+.line-sheet__title {
+  font-size: 32rpx;
+  font-weight: 600;
+  color: #1f2329;
+}
+
+.line-sheet__hint {
+  display: block;
+  margin-top: 8rpx;
+  font-size: 24rpx;
+  color: #9aa0a6;
+}
+
+/* 单选行：白卡；选中态用内阴影描边（不改变布局尺寸） */
+.line-option {
+  display: flex;
+  align-items: center;
+  margin-top: 20rpx;
+  padding: 24rpx;
+  border-radius: 20rpx;
+  background-color: #ffffff;
+}
+
+.line-option--active {
+  box-shadow: 0 0 0 2rpx var(--fg-primary, #ff7d1f) inset;
+}
+
+.line-option__body {
+  display: flex;
+  flex: 1;
+  flex-direction: column;
+  gap: 6rpx;
+}
+
+.line-option__name {
+  font-size: 28rpx;
+  font-weight: 600;
+  color: #1f2329;
+}
+
+.line-option__desc {
+  font-size: 24rpx;
+  color: #9aa0a6;
+}
+
+.line-option__radio {
+  box-sizing: border-box;
+  width: 36rpx;
+  height: 36rpx;
+  margin-left: 16rpx;
+  border: 2rpx solid #d4d7dc;
+  border-radius: 50%;
+}
+
+.line-option__radio--on {
+  border-color: var(--fg-primary, #ff7d1f);
+  background: radial-gradient(circle, var(--fg-primary, #ff7d1f) 0 42%, transparent 48%);
+}
+
+/* 内网地址：输入框 + 测试连接一行 */
+.line-lan {
+  display: flex;
+  align-items: center;
+  gap: 16rpx;
+  margin-top: 20rpx;
+}
+
+.line-lan__input {
+  flex: 1;
+  height: 76rpx;
+  padding: 0 20rpx;
+  border-radius: 16rpx;
+  font-size: 26rpx;
+  color: #1f2329;
+  background-color: #ffffff;
+}
+
+.line-lan__ph {
+  color: #c0c4cc;
+}
+
+.line-lan__test {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 76rpx;
+  padding: 0 24rpx;
+  border-radius: 16rpx;
+  background-color: #ffffff;
+}
+
+.line-lan__test-text {
+  font-size: 26rpx;
+  font-weight: 600;
+  color: var(--fg-primary, #ff7d1f);
+}
+
+.line-lan__result {
+  display: block;
+  margin-top: 12rpx;
+  font-size: 24rpx;
+}
+
+.line-lan__result--ok {
+  color: #52c41a;
+}
+
+.line-lan__result--fail {
+  color: #fa3534;
+}
+
+/* 底部双按钮：取消（描边）/ 保存（主题渐变） */
+.line-sheet__actions {
+  display: flex;
+  gap: 20rpx;
+  margin-top: 32rpx;
+}
+
+.line-sheet__btn {
+  display: flex;
+  flex: 1;
+  align-items: center;
+  justify-content: center;
+  height: 88rpx;
+  border-radius: 999rpx;
+}
+
+.line-sheet__btn--ghost {
+  border: 2rpx solid #d4d7dc;
+  background-color: #ffffff;
+}
+
+.line-sheet__btn--primary {
+  background: var(--fg-gradient, linear-gradient(135deg, #ff9a3d, #ff7d1f));
+  box-shadow: var(--fg-shadow, 0 6rpx 16rpx rgba(255, 125, 31, 0.35));
+}
+
+.line-sheet__btn-text {
+  font-size: 28rpx;
+  font-weight: 600;
+  color: #ffffff;
+}
+
+.line-sheet__btn-text--ghost {
+  color: #4e5969;
+}
 </style>

uniapp/youjiala/src/stores/uploadQueue.ts

@@ -2,11 +2,8 @@ import type { PathNode } from "@/data/custom/fileBrowser";
 import type { PickedFile } from "@/utils/chooseFiles";
 import { defineStore } from "pinia";
 import { computed, ref } from "vue";
-import {
-  baseUrl,
-  bearerAuth,
-  extractBusinessError,
-} from "@/common/http.interceptor";
+import { apiBaseUrl } from "@/common/apiEndpoint";
+import { bearerAuth, extractBusinessError } from "@/common/http.interceptor";
 import { copyIntoAppUploadDir } from "@/utils/appUploadFile";
 
 /**
@@ -87,7 +84,7 @@ function uniqueUploadTag(): string {
 
 /** 分片大小：内网 3MB / 公网 1MB（旧系统 FileUpload 同口径；开发构建视为内网） */
 function resolveChunkSize(): number {
-  const publicNet = /localhost|127\.|192\.168\.|10\./.test(baseUrl);
+  const publicNet = /localhost|127\.|192\.168\.|10\./.test(apiBaseUrl());
   const intranet = import.meta.env.DEV || publicNet;
   return (intranet ? 3 : 1) * 1024 * 1024;
 }
@@ -233,7 +230,7 @@ export const useUploadQueueStore = defineStore(
           chunk,
           `${uid}-${index}-${total}${extOf(item.name)}`,
         );
-        xhr.open("POST", `${baseUrl}/DmsFile/UploadDmsFile`);
+        xhr.open("POST", `${apiBaseUrl()}/DmsFile/UploadDmsFile`);
         xhr.setRequestHeader("Authorization", bearerAuth());
         xhr.setRequestHeader("FilePath", item.targetPath);
         xhr.upload.onprogress = (e: ProgressEvent) => {
@@ -293,7 +290,7 @@ export const useUploadQueueStore = defineStore(
           return;
         }
         task = uni.uploadFile({
-          url: `${baseUrl}/DmsFile/UploadDmsFile`,
+          url: `${apiBaseUrl()}/DmsFile/UploadDmsFile`,
           filePath,
           // 后端约定：form 字段名 = 原始文件名
           name: item.name,