chore: bump version to 0.3.8

- 前端: getCurrentPanType() 补全123网盘域名匹配正则(share.123pan.cn等子域名)
- 前端: 临时认证弹窗补充123云盘(YE)选项及提示文案
- 前端: submitDonateAccount() 按当前authType只提交相关字段，避免切换认证方式后
  残留的用户名/密码脏数据被一并提交
- 后端: URLParamUtil.addParam() 不再无条件用静态yml配置覆盖已生效的临时认证/
  自动捐赠账号回退(增加 __TEMP_AUTH_ADDED 判断)
- 后端: CacheServiceImpl 新增 applyDonatedAccountFallback()，请求未带auth参数
  且无静态配置时自动从捐赠账号池随机取一个可用账号使用，并在解析失败时记录/
  自动禁用失败账号
- 后端: DbServiceImpl.getRandomDonatedAccount() 对非password类型账号强制丢弃
  历史遗留的username/password字段，避免被误当账号密码登录
- 解析器: Ye2Tool 清理token/authorization前缀中的"Bearer "，避免拼接成
  'Bearer Bearer xxx' 导致123接口返回 tokenstring should not contain bearer

已通过本地实测验证: 捐赠123账号后，不带auth参数直接请求
/json/parser?url=https://1815268665.share.123pan.cn/123pan/iaKtVv-r4aCd
可正常返回200及直链

README.md

@@ -6,8 +6,10 @@ QQ交流群：1017480890
 <a href="https://vertx-china.github.io"><img src="https://img.shields.io/badge/vert.x-4.5.27-blue?style=flat"></a>
 <a href="https://raw.githubusercontent.com/qaiu/netdisk-fast-download/master/LICENSE"><img src="https://img.shields.io/github/license/qaiu/netdisk-fast-download?style=flat"></a>
 <a href="https://github.com/qaiu/netdisk-fast-download/releases/"><img src="https://img.shields.io/github/v/release/qaiu/netdisk-fast-download?style=flat"></a>
+<a href="https://github.com/QAIU/netdisk-fast-download">
+  <img src="https://img.shields.io/github/stars/QAIU/netdisk-fast-download?style=flat&logo=github" alt="GitHub Stars">
+</a>
 <a href="https://atomgit.com/QAIU/netdisk-fast-download"><img src="https://atomgit.com/QAIU/netdisk-fast-download/star/badge.svg" alt="AtomGit"></a>
-<a href="https://oosmetrics.com/repo/qaiu/netdisk-fast-download"><img src="https://api.oosmetrics.com/api/v1/badge/achievement/826aa27a-6e59-4de5-b7fa-cd189f484035.svg"></a>
 <p align="center">
   <a href="https://trendshift.io/repositories/12101" target="_blank"><img src="https://trendshift.io/api/badge/repositories/12101" alt="qaiu%2Fnetdisk-fast-download | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
 </p>
@@ -16,10 +18,6 @@ QQ交流群：1017480890
 ![alt text](web-front/img/image.png)
 
 
-## 国内镜像
-
-本项目同步托管于 **AtomGit**，国内访问更流畅：👉 [https://atomgit.com/QAIU/netdisk-fast-download](https://atomgit.com/QAIU/netdisk-fast-download)
-
 
 ## 介绍
 > netdisk-fast-download网盘直链解析可以把云盘分享链接转为直链，可广泛应用于各类下载站，资源站，个人博客，图床，APP下载更新，视频点播等领域。支持市面各大主流云盘的文件分享以及文件夹分享链接，已支持蓝奏云/蓝奏云优享/移动云云空间/小飞机盘/亿方云/123云盘/Cloudreve等，支持加密分享，以及部分网盘文件夹分享。  
@@ -40,12 +38,12 @@ curl -LOJ "https://lz.qaiu.top/parser?url=https://share.feijipan.com/s/Tk1F2kGQ&
 ```shell
 wget -O bilibili.mp4 "https://lz.qaiu.top/parser?url=https://share.feijipan.com/s/Tk1F2kGQ&pwd=1234"
 ```
-或者使用浏览器[直接访问](https://nfd-parser.github.io/nfd-preview/preview.html?src=https%3A%2F%2Flz.qaiu.top%2Fparser%3Furl%3Dhttps%3A%2F%2Fshare.feijipan.com%2Fs%2FTk1F2kGQ&name=bilibili.mp4&ext=mp4):
+或者使用浏览器[直接访问](https://nfd-parser.github.io/nfd-preview/preview.html?src=https%3A%2F%2Flz.qaiu.top%2Fparser%3Furl%3Dhttps%3A%2F%2Fwww.ilanzou.com%2Fs%2FCDx6xKbT&name=bilibili.mp4&ext=mp4):
 ```
 ### 调用演示站下载：
-https://lz.qaiu.top/parser?url=https://share.feijipan.com/s/Tk1F2kGQ&pwd=1234  
+https://lz.qaiu.top/parser?url=https://www.ilanzou.com/s/CDx6xKbT&pwd=1234  
 ### 调用演示站预览：
-https://nfd-parser.github.io/nfd-preview/preview.html?src=https%3A%2F%2Flz.qaiu.top%2Fparser%3Furl%3Dhttps%3A%2F%2Fshare.feijipan.com%2Fs%2FTk1F2kGQ&name=bilibili.mp4&ext=mp4  
+https://nfd-parser.github.io/nfd-preview/preview.html?src=https%3A%2F%2Flz.qaiu.top%2Fparser%3Furl%3Dhttps%3A%2F%2Fwww.ilanzou.com%2Fs%2FCDx6xKbT&name=bilibili.mp4&ext=mp4  
 
 ```
 
@@ -71,7 +69,7 @@ https://nfd-parser.github.io/nfd-preview/preview.html?src=https%3A%2F%2Flz.qaiu.
 - [移动云云空间-ec](https://www.ecpan.cn/web)
 - [小飞机网盘-fj](https://www.feijipan.com/)
 - [亿方云-fc](https://www.fangcloud.com/)
-- [123云盘-ye](https://www.123pan.com/)
+- [123云盘-ye](https://www.123pan.com/) ⚠️仅建议本地部署使用，需登录认证，公共/云端服务器风控严格建议自行部署（Windows 可直接用 run.bat 一键运行）
 - ~[115网盘(失效)-p115](https://115.com/)~
 - [文叔叔-ws](https://www.wenshushu.cn/)
 - [联想乐云-le](https://lecloud.lenovo.com/)
@@ -178,6 +176,7 @@ GET /json/getFileList?url={分享链接}&pwd={密码}
 | UC网盘(UC) | **必须** | 必须配置 Cookie 才能解析 |
 | 小飞机网盘(FJ) | 可选 | 大文件（>100MB）需要认证 |
 | 蓝奏优享(IZ) | 可选 | 大文件需要认证 |
+| 123网盘(YE) | 可选 | 需要下载大文件/需要登录的分享时才需要认证，支持账号密码或 token/authorization |
 
 **使用示例**：
 ```
@@ -198,6 +197,38 @@ GET /parser?url={分享链接}&pwd={密码}&auth={加密后的认证参数}
   - 目的：防止客户端伪造失败计数请求
   - 建议：使用高强度随机字符串，且不要与 `authEncryptKey` 相同
 
+#### `auth` 临时认证参数 与 `auths` 静态配置认证 的区别
+
+本项目存在两种互相独立的认证配置方式，作用范围不同，不要混淆：
+
+| 方式 | 配置位置 | 生效范围 | 适用场景 |
+|------|---------|---------|---------|
+| `auth` 临时认证参数 | 请求 URL 上的 `auth` 查询参数 | **仅当次请求**，优先级高于 app-dev.yml 中的静态配置 | 调用方按用户临时提供的账号/Cookie/token 解析，不同请求可携带不同认证信息 |
+| `auths` 静态配置认证 | `app-dev.yml` 的 `auths.<网盘标识>` 节点 | **服务端长期生效**，所有未携带 `auth` 参数的请求都会复用 | 部署方自己长期配置一份账号，供所有请求默认使用 |
+
+以 123网盘（`ye`）为例，`app-dev.yml` 中支持以下几种写法（三选一即可）：
+
+```yaml
+auths:
+  ye:
+    username: 你的123网盘账号
+    password: 你的123网盘密码
+```
+```yaml
+auths:
+  ye:
+    token: 已登录后获取的 Authorization/AccessToken
+```
+```yaml
+auths:
+  ye:
+    authorization: 已登录后获取的 Authorization/AccessToken   # 与 token 等价，二选一
+```
+
+> ⚠️ 注意：YAML 中 key 后面不写值（如 `authorization:` 空着）等同于没配置，不会生效，必须填入真实的账号密码或 token 内容。
+
+如果只是临时调用一次，不想改动服务端配置，也可以用上面提到的 `auth` 参数临时传递（`authType` 可选 `password`/`accesstoken`/`authorization`），无需重启服务，仅本次请求生效。
+
 ### 特殊说明
 
 - 移动云云空间的 `分享key` 取分享链接中的 `data` 参数值

parser/src/main/java/cn/qaiu/parser/PanDomainTemplate.java

@@ -208,7 +208,7 @@ public enum PanDomainTemplate {
         123795.com
      */
     YE("123网盘",
-            compile("https://www\\.(" +
+            compile("https://(?:[a-zA-Z\\d-]+\\.)*(" +
                     "123254\\.com|" +
                     "123957\\.com|" +
                     "123295\\.com|" +
@@ -232,7 +232,7 @@ public enum PanDomainTemplate {
                     "123635\\.com|" +
                     "123242\\.com|" +
                     "123795\\.com"  +
-                    ")/s/(?<KEY>[a-zA-Z0-9_-]+)(?:\\.html)?"),
+                    ")/(?:(?:s|123pan)/|(?:[^/?#]+/)+)?(?<KEY>[a-zA-Z0-9]+-[a-zA-Z0-9]+|[a-zA-Z0-9_-]+)(?:\\.html)?(?:\\?.*)?"),
             "https://www.123pan.com/s/{shareKey}",
             Ye2Tool.class),
     // https://www.ecpan.cn/web/#/yunpanProxy?path=%2F%23%2Fdrive%2Foutside&data={code}&isShare=1

parser/src/main/java/cn/qaiu/parser/TokenCache.java

@@ -0,0 +1,53 @@
+package cn.qaiu.parser;
+
+import org.apache.commons.lang3.StringUtils;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * Parser token cache keyed by parser type and account identity.
+ */
+public final class TokenCache {
+
+    private static final Map<String, String> TOKENS = new ConcurrentHashMap<>();
+    private static final Map<String, Long> EXPIRES = new ConcurrentHashMap<>();
+
+    private TokenCache() {
+    }
+
+    public static String key(String type, String accountId) {
+        return type + ":" + (StringUtils.isBlank(accountId) ? "_default" : accountId);
+    }
+
+    public static void putToken(String key, String token) {
+        if (StringUtils.isBlank(key) || StringUtils.isBlank(token)) {
+            return;
+        }
+        TOKENS.put(key, token);
+    }
+
+    public static String getToken(String key) {
+        if (StringUtils.isBlank(key)) {
+            return null;
+        }
+        if (isExpired(key)) {
+            TOKENS.remove(key);
+            EXPIRES.remove(key);
+            return null;
+        }
+        return TOKENS.get(key);
+    }
+
+    public static void putExpire(String key, long expireTimeMillis) {
+        if (StringUtils.isBlank(key)) {
+            return;
+        }
+        EXPIRES.put(key, expireTimeMillis);
+    }
+
+    public static boolean isExpired(String key) {
+        Long expireTimeMillis = EXPIRES.get(key);
+        return expireTimeMillis != null && System.currentTimeMillis() > expireTimeMillis;
+    }
+}

parser/src/main/java/cn/qaiu/util/YeShareHostUtil.java

@@ -0,0 +1,84 @@
+package cn.qaiu.util;
+
+import org.apache.commons.lang3.StringUtils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * 123分享链接子域工具：将分享 key 的前半段解码为数字 uid。
+ */
+public final class YeShareHostUtil {
+
+    private static final String CODE62 = "Tvd3hHA9QEkom14xpfaBJIMwgFYGPXn2sWCNORDr80KuUSl7bZcetizL5q6yVj";
+    private static final long MAX_SAFE_INTEGER = 9007199254740991L;
+    private static final Map<Character, Integer> DECODE_MAP = new HashMap<>();
+
+    static {
+        for (int i = 0; i < CODE62.length(); i++) {
+            DECODE_MAP.put(CODE62.charAt(i), i);
+        }
+    }
+
+    private YeShareHostUtil() {
+    }
+
+    public static String getNumericSubdomainIdByShareKey(String shareKey) {
+        String normalized = normalizeShareKey(shareKey);
+        if (StringUtils.isBlank(normalized)) {
+            return "";
+        }
+        int split = normalized.indexOf('-');
+        if (split <= 0) {
+            return "";
+        }
+        String encodedUid = normalized.substring(0, split);
+        Long uid = decodeBase62LittleEndian(encodedUid);
+        return uid == null ? "" : String.valueOf(uid);
+    }
+
+    public static String normalizeShareKey(String shareKey) {
+        if (StringUtils.isBlank(shareKey)) {
+            return "";
+        }
+        String key = shareKey.trim();
+        int queryIndex = key.indexOf('?');
+        if (queryIndex >= 0) {
+            key = key.substring(0, queryIndex);
+        }
+        int slashIndex = key.lastIndexOf('/');
+        if (slashIndex >= 0 && slashIndex < key.length() - 1) {
+            key = key.substring(slashIndex + 1);
+        }
+        if (key.endsWith(".html")) {
+            key = key.substring(0, key.length() - 5);
+        }
+        return key;
+    }
+
+    private static Long decodeBase62LittleEndian(String value) {
+        if (StringUtils.isBlank(value)) {
+            return null;
+        }
+        long result = 0L;
+        for (int i = 0; i < value.length(); i++) {
+            Integer digit = DECODE_MAP.get(value.charAt(i));
+            if (digit == null) {
+                return null;
+            }
+            double weighted = digit * Math.pow(62, i);
+            if (!Double.isFinite(weighted)) {
+                return null;
+            }
+            long next = result + (long) weighted;
+            if (next <= 0 || next > MAX_SAFE_INTEGER) {
+                return null;
+            }
+            result = next;
+        }
+        if (result <= 0) {
+            return null;
+        }
+        return result;
+    }
+}

parser/src/test/java/cn/qaiu/parser/PanDomainTemplateTest.java

@@ -1,6 +1,7 @@
 package cn.qaiu.parser;
 
 import cn.qaiu.entity.ShareLinkInfo;
+import cn.qaiu.util.YeShareHostUtil;
 import org.junit.Test;
 
 import java.util.Arrays;
@@ -157,6 +158,26 @@ public class PanDomainTemplateTest {
         assertEquals("somekey", m5.group("KEY"));
     }
 
+        @Test
+        public void testYeRedirectPatternAndUidDecode() {
+                Pattern yePattern = PanDomainTemplate.YE.getPattern();
+
+                Matcher oldUrl = yePattern.matcher("https://www.123pan.com/s/lN7UVv-pbYJ");
+                assertTrue("YE should match old 123pan share URL", oldUrl.find());
+                assertEquals("lN7UVv-pbYJ", oldUrl.group("KEY"));
+
+                Matcher redirectedUrl = yePattern.matcher("https://1813382308.mshare.123pan.cn/123pan/lN7UVv-pbYJ");
+                assertTrue("YE should match redirected mshare URL", redirectedUrl.find());
+                assertEquals("lN7UVv-pbYJ", redirectedUrl.group("KEY"));
+
+                Matcher htmlUrl = yePattern.matcher("https://www.123278.com/s/lN7UVv-pbYJ.html?pwd=abcd");
+                assertTrue("YE should match html URL with query", htmlUrl.find());
+                assertEquals("lN7UVv-pbYJ", htmlUrl.group("KEY"));
+
+                assertEquals("1813382308", YeShareHostUtil.getNumericSubdomainIdByShareKey("lN7UVv-pbYJ"));
+                assertEquals("lN7UVv-pbYJ", YeShareHostUtil.normalizeShareKey("https://1813382308.mshare.123pan.cn/123pan/lN7UVv-pbYJ?pwd=abcd"));
+        }
+
     @Test
     public void testLePatternFix() {
         Pattern lePattern = PanDomainTemplate.LE.getPattern();

pom.xml

@@ -17,7 +17,7 @@
     </modules>
 
     <properties>
-        <revision>0.3.4</revision>
+        <revision>0.3.8</revision>
         <java.version>17</java.version>
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>

web-front/package.json

@@ -1,6 +1,6 @@
 {
   "name": "nfd-web",
-  "version": "0.2.1",
+  "version": "0.3.8",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve",

web-front/src/views/Home.vue

@@ -326,6 +326,10 @@
                       <span>蓝奏优享 (IZ)</span>
                       <el-tag size="small" type="warning" style="margin-left: 8px">大文件</el-tag>
                     </el-option>
+                    <el-option label="123云盘 (YE)" value="YE">
+                      <span>123云盘 (YE)</span>
+                      <el-tag size="small" type="warning" style="margin-left: 8px">部分分享需登录</el-tag>
+                    </el-option>
                   </el-option-group>
                 </el-select>
               </el-form-item>
@@ -767,7 +771,8 @@ export default {
       if (url.includes('drive.uc.cn') || url.includes('fast.uc.cn')) return 'UC'
       if (url.includes('feijipan.com') || url.includes('feijihe.com') || url.includes('xiaofeiyang.com')) return 'FJ'
       if (url.includes('ilanzou.com') || url.includes('lanzouv.com')) return 'IZ'
-      if (url.includes('123pan.com') || url.includes('123684.com') || url.includes('123865.com')) return 'YE'
+      // 123网盘域名较多（如 123pan.com/123pan.cn/share.123pan.cn/123684.com/123865.com 等数字域名），使用规则匹配代替枚举
+      if (/123\d{3}\.com|123panpay\.com|123pan\.(?:com|cn)/.test(url)) return 'YE'
       return ''
     },
     
@@ -789,7 +794,8 @@ export default {
         'QK': '夸克网盘必须配置 Cookie 才能解析和下载（登录后从浏览器开发者工具获取）',
         'UC': 'UC网盘必须配置 Cookie 才能解析和下载（登录后从浏览器开发者工具获取）',
         'FJ': '小飞机网盘大文件（>100MB）需要配置认证信息',
-        'IZ': '蓝奏优享大文件需要配置认证信息'
+        'IZ': '蓝奏优享大文件需要配置认证信息',
+        'YE': '123云盘部分分享（需要登录才能查看/下载）需要配置账号密码或 Authorization Token'
       }
       return hints[this.authConfig.panType] || '请选择网盘类型后配置认证信息'
     },
@@ -1230,10 +1236,11 @@ export default {
             duration: 5000,
             showClose: true
           })
-        } else if (panType === 'fj' || panType === 'lz' || panType === 'iz' || panType === 'le') {
-          // 小飞机、蓝奏、优享、联想乐云：提示大文件需要认证
+        } else if (panType === 'fj' || panType === 'lz' || panType === 'iz' || panType === 'le' || panType === 'ye') {
+          // 小飞机、蓝奏、优享、联想乐云、123云盘：提示大文件/需登录分享需要认证
           const hasAuth = this.allAuthConfigs[panType]?.cookie || 
                           this.allAuthConfigs[panType]?.username ||
+                          this.allAuthConfigs[panType]?.token ||
                           (this.donateAccountCounts.active[panType.toUpperCase()] || 0) > 0
           if (!hasAuth) {
             this.$message.info({
@@ -1612,12 +1619,14 @@ export default {
       
       this.donateSubmitting = true
       try {
+        // 只提交当前认证方式实际用到的字段，避免切换认证类型后遗留的用户名/密码脏数据被一起提交
+        const isPasswordAuth = this.donateConfig.authType === 'password'
         const payload = {
           panType: this.donateConfig.panType,
           authType: this.donateConfig.authType,
-          username: this.donateConfig.username || '',
-          password: this.donateConfig.password || '',
-          token: this.donateConfig.token || '',
+          username: isPasswordAuth ? (this.donateConfig.username || '') : '',
+          password: isPasswordAuth ? (this.donateConfig.password || '') : '',
+          token: isPasswordAuth ? '' : (this.donateConfig.token || ''),
           remark: this.donateConfig.remark || ''
         }
         await axios.post(`${this.baseAPI}/v2/donateAccount`, payload)

web-service/src/main/java/cn/qaiu/lz/common/util/URLParamUtil.java

@@ -100,21 +100,27 @@ public class URLParamUtil {
             }
         }
         if (localMap.containsKey(ConfigConstant.AUTHS)) {
-            JsonObject auths = (JsonObject) localMap.get(ConfigConstant.AUTHS);
-            if (auths.containsKey(type)) {
-                // 需要处理引号
-                MultiMap entries = MultiMap.caseInsensitiveMultiMap();
-                JsonObject jsonObject = auths.getJsonObject(type);
-                if (jsonObject != null) {
-                    jsonObject.forEach(entity -> {
-                        if (entity == null || entity.getValue() == null) {
-                            return;
-                        }
-                        entries.set(entity.getKey(), entity.getValue().toString());
-                    });
-                }
+            // 如果本次请求已经通过 auth 临时参数（个人配置/捐赠账号）设置过认证信息，
+            // 则不要再用后台 app-dev.yml 的静态配置覆盖，否则临时认证会被静默清空/替换为空配置。
+            boolean tempAuthAdded = Boolean.TRUE.equals(
+                    parserCreate.getShareLinkInfo().getOtherParam().get("__TEMP_AUTH_ADDED"));
+            if (!tempAuthAdded) {
+                JsonObject auths = (JsonObject) localMap.get(ConfigConstant.AUTHS);
+                if (auths.containsKey(type)) {
+                    // 需要处理引号
+                    MultiMap entries = MultiMap.caseInsensitiveMultiMap();
+                    JsonObject jsonObject = auths.getJsonObject(type);
+                    if (jsonObject != null) {
+                        jsonObject.forEach(entity -> {
+                            if (entity == null || entity.getValue() == null) {
+                                return;
+                            }
+                            entries.set(entity.getKey(), entity.getValue().toString());
+                        });
+                    }
 
-                parserCreate.getShareLinkInfo().getOtherParam().put(ConfigConstant.AUTHS, entries);
+                    parserCreate.getShareLinkInfo().getOtherParam().put(ConfigConstant.AUTHS, entries);
+                }
             }
         }
 

web-service/src/main/java/cn/qaiu/lz/web/service/impl/CacheServiceImpl.java

@@ -8,15 +8,22 @@ import cn.qaiu.lz.common.cache.CacheTotalField;
 import cn.qaiu.lz.common.util.URLParamUtil;
 import cn.qaiu.lz.web.model.CacheLinkInfo;
 import cn.qaiu.lz.web.service.CacheService;
+import cn.qaiu.lz.web.service.DbService;
 import cn.qaiu.parser.IPanTool;
 import cn.qaiu.parser.ParserCreate;
 import cn.qaiu.parser.clientlink.ClientLinkGeneratorFactory;
 import cn.qaiu.parser.clientlink.ClientLinkType;
 import cn.qaiu.vx.core.annotaions.Service;
+import cn.qaiu.vx.core.util.AsyncServiceUtil;
+import cn.qaiu.vx.core.util.ConfigConstant;
+import cn.qaiu.vx.core.util.VertxHolder;
 import io.vertx.core.Future;
+import io.vertx.core.MultiMap;
 import io.vertx.core.Promise;
 import io.vertx.core.json.JsonObject;
+import io.vertx.core.shareddata.LocalMap;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.time.DateFormatUtils;
 
 import java.util.Date;
@@ -28,8 +35,11 @@ import java.util.Map;
 public class CacheServiceImpl implements CacheService {
 
     private static final String SKIP_CLIENT_LINKS = "_skipClientLinks";
+    private static final String TEMP_AUTH_ADDED = "__TEMP_AUTH_ADDED";
+    private static final String DONATED_ACCOUNT_TOKEN = "__AUTO_DONATED_ACCOUNT_TOKEN";
 
     private final CacheManager cacheManager = new CacheManager();
+    private final DbService dbService = AsyncServiceUtil.getAsyncServiceInstance(DbService.class);
 
     static {
         // 服务类加载时注册缓存定时清理任务
@@ -71,7 +81,9 @@ public class CacheServiceImpl implements CacheService {
                     promise.fail(cause);
                     return;
                 }
-                IPanTool.closeAfter(tool, tool::parse).onSuccess(redirectUrl -> {
+                IPanTool.closeAfter(tool, tool::parse).onFailure(err -> {
+                    recordAutoDonatedFailureIfNeeded(shareLinkInfo, err);
+                }).onSuccess(redirectUrl -> {
                     // 使用 effectiveCacheDuration
                     long expires = System.currentTimeMillis() + effectiveCacheDuration * 60 * 1000L;
                     result.setDirectLink(redirectUrl);
@@ -141,6 +153,124 @@ public class CacheServiceImpl implements CacheService {
         return DateFormatUtils.format(new Date(ts), "yyyy-MM-dd HH:mm:ss");
     }
 
+    /**
+     * 当本次请求没有携带临时认证参数（auth=xxx），且该网盘类型在 app-dev.yml 中也没有配置可用的
+     * 静态账号密码/token 时，自动从捐赠账号池中随机挑选一个可用账号使用，
+     * 这样捐赠者捐赠账号后，普通请求（不带 auth 参数）也能直接受益，无需前端额外拼接参数。
+     */
+    private Future<Void> applyDonatedAccountFallback(ParserCreate parserCreate) {
+        ShareLinkInfo shareLinkInfo = parserCreate.getShareLinkInfo();
+        Map<String, Object> otherParam = shareLinkInfo.getOtherParam();
+        if (Boolean.TRUE.equals(otherParam.get(TEMP_AUTH_ADDED))) {
+            // 请求已经携带了个人配置/捐赠账号的临时认证参数，无需再自动回退
+            return Future.succeededFuture();
+        }
+        String type = shareLinkInfo.getType();
+        if (StringUtils.isBlank(type) || hasUsableStaticAuthConfig(type)) {
+            return Future.succeededFuture();
+        }
+        return dbService.getRandomDonatedAccount(type.toUpperCase())
+                .compose(res -> {
+                    if (!Integer.valueOf(200).equals(res.getInteger("code"))) {
+                        return Future.succeededFuture();
+                    }
+                    JsonObject data = res.getJsonObject("data");
+                    if (data == null || data.isEmpty()) {
+                        return Future.succeededFuture();
+                    }
+                    String username = data.getString("username");
+                    String password = data.getString("password");
+                    String token = data.getString("token");
+                    if (StringUtils.isBlank(username) && StringUtils.isBlank(password) && StringUtils.isBlank(token)) {
+                        return Future.succeededFuture();
+                    }
+                    MultiMap tempAuth = MultiMap.caseInsensitiveMultiMap();
+                    if (StringUtils.isNotBlank(username)) {
+                        tempAuth.set("username", username);
+                    }
+                    if (StringUtils.isNotBlank(password)) {
+                        tempAuth.set("password", password);
+                    }
+                    if (StringUtils.isNotBlank(token)) {
+                        tempAuth.set("token", token);
+                    }
+                    otherParam.put(ConfigConstant.AUTHS, tempAuth);
+                    otherParam.put(TEMP_AUTH_ADDED, true);
+                    String donatedAccountToken = data.getString("donatedAccountToken");
+                    if (StringUtils.isNotBlank(donatedAccountToken)) {
+                        otherParam.put(DONATED_ACCOUNT_TOKEN, donatedAccountToken);
+                    }
+                    log.debug("已自动应用捐赠账号: type={}", type);
+                    return Future.<Void>succeededFuture();
+                })
+                .recover(err -> {
+                    log.warn("自动获取捐赠账号失败: type={}", type, err);
+                    return Future.succeededFuture();
+                });
+    }
+
+    /**
+     * 检查 app-dev.yml 中该网盘类型是否已配置了可用的静态认证信息（非空的 username/password/token/authorization 等）。
+     * 如果已配置，则不需要再自动回退到捐赠账号池。
+     */
+    private boolean hasUsableStaticAuthConfig(String type) {
+        LocalMap<Object, Object> localMap = VertxHolder.getVertxInstance().sharedData()
+                .getLocalMap(ConfigConstant.LOCAL);
+        if (!localMap.containsKey(ConfigConstant.AUTHS)) {
+            return false;
+        }
+        JsonObject auths = (JsonObject) localMap.get(ConfigConstant.AUTHS);
+        JsonObject cfg = auths.getJsonObject(type);
+        if (cfg == null) {
+            return false;
+        }
+        for (String key : cfg.fieldNames()) {
+            Object value = cfg.getValue(key);
+            if (value != null && StringUtils.isNotBlank(value.toString())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 自动回退使用的捐赠账号解析失败时，记录一次失败次数（达到阈值后台账号会被自动禁用）。
+     */
+    private void recordAutoDonatedFailureIfNeeded(ShareLinkInfo shareLinkInfo, Throwable cause) {
+        Object tokenObj = shareLinkInfo.getOtherParam().get(DONATED_ACCOUNT_TOKEN);
+        if (!(tokenObj instanceof String) || StringUtils.isBlank((String) tokenObj)) {
+            return;
+        }
+        if (!isLikelyAuthFailure(cause)) {
+            return;
+        }
+        dbService.recordDonatedAccountFailureByToken((String) tokenObj)
+                .onFailure(e -> log.warn("记录自动捐赠账号失败次数失败", e));
+    }
+
+    private boolean isLikelyAuthFailure(Throwable cause) {
+        if (cause == null) {
+            return false;
+        }
+        String msg = cause.getMessage();
+        if (msg == null || msg.isBlank()) {
+            return false;
+        }
+        String lower = msg.toLowerCase();
+        return lower.contains("auth")
+                || lower.contains("token")
+                || lower.contains("cookie")
+                || lower.contains("password")
+                || lower.contains("credential")
+                || lower.contains("401")
+                || lower.contains("403")
+                || lower.contains("unauthorized")
+                || lower.contains("forbidden")
+                || lower.contains("expired")
+                || lower.contains("登录")
+                || lower.contains("认证");
+    }
+
     private boolean shouldGenerateClientLinks(ShareLinkInfo shareLinkInfo) {
         if (shareLinkInfo == null || shareLinkInfo.getOtherParam() == null) {
             return true;
@@ -279,7 +409,10 @@ public class CacheServiceImpl implements CacheService {
             return Future.failedFuture(e);
         }
         parserCreate.getShareLinkInfo().getOtherParam().putAll(otherParam.getMap());
-        return getAndSaveCachedShareLink(parserCreate);
+
+        ParserCreate finalParserCreate = parserCreate;
+        return applyDonatedAccountFallback(finalParserCreate)
+                .compose(v -> getAndSaveCachedShareLink(finalParserCreate));
     }
 
     @Override
@@ -305,7 +438,9 @@ public class CacheServiceImpl implements CacheService {
                 otherParam.getString("authInfo4"),
                 otherParam.getString("authInfo5"));
         }
-        
-        return getAndSaveCachedShareLink(parserCreate);
+
+        ParserCreate finalParserCreate = parserCreate;
+        return applyDonatedAccountFallback(finalParserCreate)
+                .compose(v -> getAndSaveCachedShareLink(finalParserCreate));
     }
 }

web-service/src/main/java/cn/qaiu/lz/web/service/impl/DbServiceImpl.java

@@ -325,9 +325,16 @@ public class DbServiceImpl implements DbService {
     public Future<JsonObject> saveDonatedAccount(JsonObject account) {
         JDBCPool client = JDBCPoolInit.instance().getPool();
 
-        Future<String> encryptedUsername = CryptoUtil.encrypt(account.getString("username"));
-        Future<String> encryptedPassword = CryptoUtil.encrypt(account.getString("password"));
-        Future<String> encryptedToken = CryptoUtil.encrypt(account.getString("token"));
+        // 只保留当前认证方式实际用到的字段，避免调用方切换认证类型后遗留的用户名/密码脏数据
+        // 被一并存入库中，导致后续解析时被误当作真实凭证使用（例如把废弃的用户名当手机号登录）。
+        boolean isPasswordAuth = "password".equalsIgnoreCase(account.getString("authType"));
+        String usernameToStore = isPasswordAuth ? account.getString("username") : null;
+        String passwordToStore = isPasswordAuth ? account.getString("password") : null;
+        String tokenToStore = isPasswordAuth ? null : account.getString("token");
+
+        Future<String> encryptedUsername = CryptoUtil.encrypt(usernameToStore);
+        Future<String> encryptedPassword = CryptoUtil.encrypt(passwordToStore);
+        Future<String> encryptedToken = CryptoUtil.encrypt(tokenToStore);
 
         return ensureFailCountColumn(client).compose(v ->
                 Future.all(encryptedUsername, encryptedPassword, encryptedToken).compose(compositeFuture -> {
@@ -412,6 +419,14 @@ public class DbServiceImpl implements DbService {
                                     String password = passwordFuture.result();
                                     String token = tokenFuture.result();
 
+                                    // 历史脏数据兜底：非 password 认证类型的账号不应该带用户名/密码
+                                    // （例如切换认证类型前遗留的表单数据），否则会被解析器误当作真实账号密码去登录。
+                                    boolean isPasswordAuth = "password".equalsIgnoreCase(row.getString("auth_type"));
+                                    if (!isPasswordAuth) {
+                                        username = null;
+                                        password = null;
+                                    }
+
                                     // 如果解密后没有任何可用凭证，返回空对象，避免把密文当作明文认证参数下发给前端
                                     if (StringUtils.isBlank(username) && StringUtils.isBlank(password) && StringUtils.isBlank(token)) {
                                         log.warn("random donated account has no usable credential after decrypt, accountId={}", row.getLong("id"));