fix: #13

Author: zly2006

common/src/main/resources/assets/x-backup/lang/en_us.json

@@ -45,6 +45,7 @@
   "xb.button.backups_entry": "Manage world backups",
   "xb.button.delete_backup": "Delete Backup",
   "xb.button.restore_backup": "Restore Backup",
+  "xb.gui.backups.restore_check_failed": "This backup is corrupted, cannot restore it!",
   "xb.gui.backups.restored": "Backup restored successfully!",
   "xb.gui.backups.title": "World Backups",
   "xb.gui.no_polylib": "PolyLib is not installed, please install it to use the GUI."

common/src/main/resources/assets/x-backup/lang/zh_cn.json

@@ -10,7 +10,6 @@
   "command.xb.backup_not_found": "未找到备份 %s",
   "command.xb.backup_ok": "备份 %s 正常",
   "command.xb.backup_uploaded": "备份 %s 已上传",
-  "message.xb.error.free_plan_limit": "你已达到免费限额 (每个备份最多1GB, 总共 3 个备份)，请升级到高级计划 https://redenmc.com/x-backup/plans",
   "command.xb.backups": "备份:",
   "command.xb.checking_backup": "正在检查备份 %s...",
   "command.xb.click_delete": "点击删除",
@@ -34,6 +33,7 @@
   "command.xb.status": "X Backup 状态: %s",
   "command.xb.uploading_backup": "正在上传备份 %s...",
   "command.xb.version": "X Backup %s https://github.com/zly2006/x-backup",
+  "message.xb.error.free_plan_limit": "你已达到免费限额 (每个备份最多1GB, 总共 3 个备份)，请升级到高级计划 https://redenmc.com/x-backup/plans",
   "message.xb.prune_finished": "清理完成，已删除 %s 个备份",
   "message.xb.pruning_backup": "正在清理旧备份 %s",
   "message.xb.running_prune": "正在清理...",
@@ -45,6 +45,7 @@
   "xb.button.backups_entry": "管理备份",
   "xb.button.delete_backup": "删除备份",
   "xb.button.restore_backup": "还原备份",
+  "xb.gui.backups.restore_check_failed": "此备份已损坏，无法回档！",
   "xb.gui.backups.restored": "成功还原备份",
   "xb.gui.backups.title": "备份列表",
   "xb.gui.no_polylib": "未安装 PolyLib，请安装后使用 GUI 功能。"

src/main/kotlin/com/github/zly2006/xbackup/gui/BackupsGui.kt

@@ -120,6 +120,14 @@ class BackupsGui(private val service: BackupDatabaseService, val worldRoot: Path
 
     private fun restoreSelected(gui: ModularGui) {
         if (selected == null) return
+        if (!service.check(selected!!)) {
+            OptionDialog.simpleInfoDialog(
+                gui,
+                Text.translatable("xb.gui.backups.restore_check_failed")
+                    .formatted(Formatting.RED)
+            )
+            return
+        }
         runBlocking {
             service.restore(selected!!.id, worldRoot) { false }
         }