feat(framework): OssPresignResponseBodyAdvice 支持 List<String> 字段预签名

- @OssPresignUrl 注解现在同时适用于 String 和 List<String> 字段
- 回填时防御不可变 List，自动降级为 ArrayList
- FileServiceImpl 预签名访问 URL 去除查询参数，保持持久化路径干净

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

viewsh-framework/viewsh-spring-boot-starter-web/src/main/java/com/viewsh/framework/web/core/presign/core/OssPresignResponseBodyAdvice.java

@@ -130,8 +130,21 @@ public class OssPresignResponseBodyAdvice implements ResponseBodyAdvice<Object>
             String signed = signedMap.get(entry.url);
             if (signed != null) {
                 try {
+                    if (entry.isList()) {
+                        @SuppressWarnings("unchecked")
+                        List<String> list = (List<String>) entry.field.get(entry.target);
+                        try {
+                            list.set(entry.index(), signed);
+                        } catch (UnsupportedOperationException ex) {
+                            // 不可变 List（如 List.of()），替换为可变 ArrayList 后重试
+                            List<String> mutable = new ArrayList<>(list);
+                            mutable.set(entry.index(), signed);
+                            entry.field.set(entry.target, mutable);
+                        }
+                    } else {
                         entry.field.set(entry.target, signed);
-                } catch (IllegalAccessException e) {
+                    }
+                } catch (Exception e) {
                     log.warn("[OssPresignResponseBodyAdvice] 回填签名 URL 失败: field={}", entry.field.getName(), e);
                 }
             }
@@ -195,6 +208,15 @@ public class OssPresignResponseBodyAdvice implements ResponseBodyAdvice<Object>
                     if (value instanceof String url && StrUtil.isNotEmpty(url)) {
                         entries.add(new FieldEntry(obj, field, url));
                     }
+                    // 带注解的 List<String> 字段：逐个收集 URL
+                    if (value instanceof List<?> list) {
+                        for (int i = 0; i < list.size(); i++) {
+                            Object item = list.get(i);
+                            if (item instanceof String url && StrUtil.isNotEmpty(url)) {
+                                entries.add(new FieldEntry(obj, field, i, url));
+                            }
+                        }
+                    }
                 } else {
                     // 非简单类型字段：递归（递归入口会再次判断 isProjectClass）
                     collectUrls(value, entries, visited, depth + 1);
@@ -221,7 +243,8 @@ public class OssPresignResponseBodyAdvice implements ResponseBodyAdvice<Object>
         return FIELD_CACHE.computeIfAbsent(clazz, c -> {
             Set<Field> result = new HashSet<>();
             for (Field field : getAllFields(c)) {
-                if (field.isAnnotationPresent(OssPresignUrl.class) && field.getType() == String.class) {
+                if (field.isAnnotationPresent(OssPresignUrl.class)
+                        && (field.getType() == String.class || List.class.isAssignableFrom(field.getType()))) {
                     result.add(field);
                 }
             }
@@ -340,6 +363,16 @@ public class OssPresignResponseBodyAdvice implements ResponseBodyAdvice<Object>
         }
     }
 
-    private record FieldEntry(Object target, Field field, String url) {}
+    private record FieldEntry(Object target, Field field, int index, String url) {
+
+        /** String 字段构造 */
+        FieldEntry(Object target, Field field, String url) {
+            this(target, field, -1, url);
+        }
+
+        boolean isList() {
+            return index >= 0;
+        }
+    }
 
 }

viewsh-module-infra/viewsh-module-infra-server/src/main/java/com/viewsh/module/infra/service/file/FileServiceImpl.java

@@ -134,7 +134,7 @@ public class FileServiceImpl implements FileService {
         // 2. 获取文件预签名地址
         FileClient fileClient = fileConfigService.getMasterFileClient();
         String uploadUrl = fileClient.presignPutUrl(path);
-        String visitUrl = fileClient.presignGetUrl(path, null);
+        String visitUrl = HttpUtils.removeUrlQuery(fileClient.presignGetUrl(path, null));
         return new FilePresignedUrlRespVO().setConfigId(fileClient.getId())
                 .setPath(path).setUploadUrl(uploadUrl).setUrl(visitUrl);
     }