暂存提交

2026-07-31 18:10:32 +08:00
parent e834482717
commit 9a37657148
35 changed files with 435 additions and 44 deletions
@@ -35,12 +35,23 @@ public class LocalQualificationStorage {
    /** 服务启动时校验存储根目录，避免健康检查正常但首次上传才暴露挂载或权限问题。 */
    @PostConstruct
    public void initialize() {
+        Path probe = null;
        try {
            Files.createDirectories(root);
            if (!Files.isDirectory(root) || !Files.isWritable(root)) {
                throw new IOException("存储根目录不可写");
            }
+            probe = root.resolve(".qualification-storage-probe-" + UUID.randomUUID());
+            Files.write(probe, new byte[] {0x42}, StandardOpenOption.CREATE_NEW, StandardOpenOption.WRITE);
+            Files.delete(probe);
        } catch (IOException exception) {
+            if (probe != null) {
+                try {
+                    Files.deleteIfExists(probe);
+                } catch (IOException cleanupException) {
+                    exception.addSuppressed(cleanupException);
+                }
+            }
            LOGGER.error("企业资质存储根目录不可用：{}", root, exception);
            throw new IllegalStateException("企业资质存储根目录不可用", exception);
        }