i18n: file operation

service/explorer/objects.go

@@ -102,30 +102,30 @@ func (service *ItemDecompressService) CreateDecompressTask(c *gin.Context) seria
 	// 创建文件系统
 	fs, err := filesystem.NewFileSystemFromContext(c)
 	if err != nil {
-		return serializer.Err(serializer.CodePolicyNotAllowed, err.Error(), err)
+		return serializer.Err(serializer.CodeCreateFSError, "", err)
 	}
 	defer fs.Recycle()
 
 	// 检查用户组权限
 	if !fs.User.Group.OptionsSerialized.ArchiveTask {
-		return serializer.Err(serializer.CodeGroupNotAllowed, "当前用户组无法进行此操作", nil)
+		return serializer.Err(serializer.CodeGroupNotAllowed, "", nil)
 	}
 
 	// 存放目录是否存在
 	if exist, _ := fs.IsPathExist(service.Dst); !exist {
-		return serializer.Err(serializer.CodeNotFound, "存放路径不存在", nil)
+		return serializer.Err(serializer.CodeParentNotExist, "", nil)
 	}
 
 	// 压缩包是否存在
 	exist, file := fs.IsFileExist(service.Src)
 	if !exist {
-		return serializer.Err(serializer.CodeNotFound, "文件不存在", nil)
+		return serializer.Err(serializer.CodeFileNotFound, "", nil)
 	}
 
 	// 文件尺寸限制
 	if fs.User.Group.OptionsSerialized.DecompressSize != 0 && file.Size > fs.User.Group.
 		OptionsSerialized.DecompressSize {
-		return serializer.Err(serializer.CodeParamErr, "文件太大", nil)
+		return serializer.Err(serializer.CodeFileTooLarge, "", nil)
 	}
 
 	// 支持的压缩格式后缀
@@ -140,13 +140,13 @@ func (service *ItemDecompressService) CreateDecompressTask(c *gin.Context) seria
 		}
 	}
 	if !matched {
-		return serializer.Err(serializer.CodeParamErr, "不支持该格式的压缩文件", nil)
+		return serializer.Err(serializer.CodeUnsupportedArchiveType, "", nil)
 	}
 
 	// 创建任务
 	job, err := task.NewDecompressTask(fs.User, service.Src, service.Dst, service.Encoding)
 	if err != nil {
-		return serializer.Err(serializer.CodeNotSet, "任务创建失败", err)
+		return serializer.Err(serializer.CodeCreateTaskError, "", err)
 	}
 	task.TaskPoll.Submit(job)
 
@@ -159,13 +159,13 @@ func (service *ItemCompressService) CreateCompressTask(c *gin.Context) serialize
 	// 创建文件系统
 	fs, err := filesystem.NewFileSystemFromContext(c)
 	if err != nil {
-		return serializer.Err(serializer.CodePolicyNotAllowed, err.Error(), err)
+		return serializer.Err(serializer.CodeCreateFSError, "", err)
 	}
 	defer fs.Recycle()
 
 	// 检查用户组权限
 	if !fs.User.Group.OptionsSerialized.ArchiveTask {
-		return serializer.Err(serializer.CodeGroupNotAllowed, "当前用户组无法进行此操作", nil)
+		return serializer.Err(serializer.CodeGroupNotAllowed, "", nil)
 	}
 
 	// 补齐压缩文件扩展名（如果没有）
@@ -175,30 +175,30 @@ func (service *ItemCompressService) CreateCompressTask(c *gin.Context) serialize
 
 	// 存放目录是否存在，是否重名
 	if exist, _ := fs.IsPathExist(service.Dst); !exist {
-		return serializer.Err(serializer.CodeNotFound, "存放路径不存在", nil)
+		return serializer.Err(serializer.CodeParentNotExist, "", nil)
 	}
 	if exist, _ := fs.IsFileExist(path.Join(service.Dst, service.Name)); exist {
-		return serializer.ParamErr("名为 "+service.Name+" 的文件已存在", nil)
+		return serializer.ParamErr("File "+service.Name+" already exist", nil)
 	}
 
 	// 检查文件名合法性
 	if !fs.ValidateLegalName(context.Background(), service.Name) {
-		return serializer.ParamErr("文件名非法", nil)
+		return serializer.Err(serializer.CodeIllegalObjectName, "", nil)
 	}
 	if !fs.ValidateExtension(context.Background(), service.Name) {
-		return serializer.ParamErr("不允许存储此扩展名的文件", nil)
+		return serializer.Err(serializer.CodeFileTypeNotAllowed, "", nil)
 	}
 
 	// 递归列出待压缩子目录
 	folders, err := model.GetRecursiveChildFolder(service.Src.Raw().Dirs, fs.User.ID, true)
 	if err != nil {
-		return serializer.Err(serializer.CodeDBError, "无法列出子目录", err)
+		return serializer.DBErr("Failed to list folders", err)
 	}
 
 	// 列出所有待压缩文件
 	files, err := model.GetChildFilesOfFolders(&folders)
 	if err != nil {
-		return serializer.Err(serializer.CodeDBError, "无法列出子文件", err)
+		return serializer.DBErr("Failed to list files", err)
 	}
 
 	// 计算待压缩文件大小
@@ -210,21 +210,21 @@ func (service *ItemCompressService) CreateCompressTask(c *gin.Context) serialize
 	// 文件尺寸限制
 	if fs.User.Group.OptionsSerialized.CompressSize != 0 && totalSize > fs.User.Group.
 		OptionsSerialized.CompressSize {
-		return serializer.Err(serializer.CodeParamErr, "文件太大", nil)
+		return serializer.Err(serializer.CodeFileTooLarge, "", nil)
 	}
 
 	// 按照平均压缩率计算用户空间是否足够
 	compressRatio := 0.4
 	spaceNeeded := uint64(math.Round(float64(totalSize) * compressRatio))
 	if fs.User.GetRemainingCapacity() < spaceNeeded {
-		return serializer.Err(serializer.CodeParamErr, "剩余空间不足", err)
+		return serializer.Err(serializer.CodeInsufficientCapacity, "", err)
 	}
 
 	// 创建任务
 	job, err := task.NewCompressTask(fs.User, path.Join(service.Dst, service.Name), service.Src.Raw().Dirs,
 		service.Src.Raw().Items)
 	if err != nil {
-		return serializer.Err(serializer.CodeNotSet, "任务创建失败", err)
+		return serializer.Err(serializer.CodeCreateTaskError, "", err)
 	}
 	task.TaskPoll.Submit(job)
 
@@ -237,13 +237,13 @@ func (service *ItemIDService) Archive(ctx context.Context, c *gin.Context) seria
 	// 创建文件系统
 	fs, err := filesystem.NewFileSystemFromContext(c)
 	if err != nil {
-		return serializer.Err(serializer.CodePolicyNotAllowed, err.Error(), err)
+		return serializer.Err(serializer.CodeCreateFSError, "", err)
 	}
 	defer fs.Recycle()
 
 	// 检查用户组权限
 	if !fs.User.Group.OptionsSerialized.ArchiveDownload {
-		return serializer.Err(serializer.CodeGroupNotAllowed, "当前用户组无法进行此操作", nil)
+		return serializer.Err(serializer.CodeGroupNotAllowed, "", nil)
 	}
 
 	// 创建打包下载会话