filesystemV4

package
v1.55.2 Latest Latest
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 Go to latest Published: Jan 5, 2026 License: Apache-2.0 Imports: 6 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrInit         = fmt.Errorf("获取文件或目录信息失败")
	ErrMissFullPath = fmt.Errorf("文件或目录完整路径不能为空")
	ErrRename       = fmt.Errorf("修改文件名失败")
	ErrRemove       = fmt.Errorf("删除文件失败")
	ErrFileNotExist = fmt.Errorf("文件不存在")
	ErrCreateFile   = fmt.Errorf("创建文件失败")
	ErrWriteFile    = fmt.Errorf("写入文件失败")
	ErrReadFile     = fmt.Errorf("读取文件失败")
	ErrOpenFile     = fmt.Errorf("打开文件失败")
	ErrDirNotExist  = fmt.Errorf("目录不存在")
	ErrCreateDir    = fmt.Errorf("创建目录失败")
	ErrReadDir      = fmt.Errorf("读取目录失败")
)
View Source 
var (
	DefaultCreateMode = os.O_APPEND | os.O_CREATE | os.O_WRONLY
	DefaultReadMode   = os.O_RDWR
)
View Source 
var APP struct {
	Dir          Dir
	DirOperation DirOperation
	DirOperAttr  struct {
		Flag AttrDirOperationFlag
		Mode AttrDirOperationMode
	}
	File          File
	FileOperation FileOperation
	FileOperAttr  struct {
		Flag AttrFileOperationFlag
		Mode AttrFileOperationMode
	}
}

Functions

This section is empty.

Types

type AttrDirOperationFlag 

type AttrDirOperationFlag struct {
	// contains filtered or unexported fields
}

func (AttrDirOperationFlag) Register 

func (my AttrDirOperationFlag) Register(o *DirOperation)

func (AttrDirOperationFlag) Set 

func (AttrDirOperationFlag) Set(flag int) DirOperationAttributer

type AttrDirOperationMode 

type AttrDirOperationMode struct {
	// contains filtered or unexported fields
}

func (AttrDirOperationMode) Register 

func (my AttrDirOperationMode) Register(o *DirOperation)

func (AttrDirOperationMode) Set 

func (AttrDirOperationMode) Set(mode os.FileMode) DirOperationAttributer

type AttrFileOperationFlag 

type AttrFileOperationFlag struct {
	// contains filtered or unexported fields
}

func (AttrFileOperationFlag) Register 

func (my AttrFileOperationFlag) Register(o *FileOperation)

func (AttrFileOperationFlag) Set 

func (AttrFileOperationFlag) Set(flag int) AttrFileOperationFlag

type AttrFileOperationMode 

type AttrFileOperationMode struct {
	// contains filtered or unexported fields
}

func (AttrFileOperationMode) Register 

func (my AttrFileOperationMode) Register(o *FileOperation)

func (AttrFileOperationMode) Set 

func (AttrFileOperationMode) Set(mode os.FileMode) AttrFileOperationMode

type Dir 

type Dir struct {
	Error    error       // 错误信息
	Name     string      // 文件名
	BasePath string      // 基础路径
	FullPath string      // 完整路径
	Size     int64       // 文件大小
	Info     os.FileInfo // 文件信息
	Mode     os.FileMode // 文件权限
	Exist    bool        // 文件是否存在

	Files []File // 目录下的文件列表
	Dirs  []Dir  // 子目录列表
	// contains filtered or unexported fields
}

func (Dir) Abs 

func (Dir) Abs(dirs ...string) Dir

func (Dir) Copy 

func (my Dir) Copy() Dir

Copy 复制当前对象

func (Dir) CopyAllTo 

func (my Dir) CopyAllTo(isRel bool, dstPaths ...string) Dir

CopyAllTo 复制当前目录下的所有文件和子目录到目标路径

func (Dir) CopyDirsTo 

func (my Dir) CopyDirsTo(isRel bool, dstPaths ...string) Dir

CopyDirsTo 复制当前目录下的所有子目录到目标路径

func (Dir) CopyFilesTo 

func (my Dir) CopyFilesTo(isRel bool, dstPaths ...string) Dir

CopyFilesTo 复制当前目录下的所有文件到目标路径

func (Dir) Create 

func (my Dir) Create(attrs ...DirOperationAttributer) Dir

func (Dir) Join 

func (my Dir) Join(dirs ...string) Dir

func (Dir) LS 

func (my Dir) LS() Dir

LS 列出当前目录下的所有文件和子目录

func (Dir) Lock 

func (my Dir) Lock() Dir

Lock 加锁 → 写

func (Dir) RLock 

func (my Dir) RLock() Dir

RLock 加锁 → 读

func (Dir) RUnlock 

func (my Dir) RUnlock() Dir

RUnlock 解锁 → 读

func (Dir) Rel 

func (my Dir) Rel(dirs ...string) Dir

func (Dir) Remove 

func (my Dir) Remove() Dir

Remove 删除目录

func (Dir) RemoveAll 

func (my Dir) RemoveAll() Dir

RemoveAll 递归删除目录

func (Dir) Rename 

func (my Dir) Rename(newName string) Dir

Rename 重命名目录

func (Dir) Unlock 

func (my Dir) Unlock() Dir

Unlock 解锁 → 写

func (Dir) Up 

func (my Dir) Up() Dir

Up 向上一级目录

type DirOperation 

type DirOperation struct {
	DirFlag int
	DirMode os.FileMode
}

******************** 目录操作属性 ******************** //

func (DirOperation) New 

func (DirOperation) New(attrs ...DirOperationAttributer) DirOperation

func (DirOperation) SetAttrs 

func (my DirOperation) SetAttrs(attrs ...DirOperationAttributer) DirOperation

type DirOperationAttributer 

type DirOperationAttributer interface{ Register(o *DirOperation) }

type File 

type File struct {
	Error    error       // 错误信息
	Name     string      // 文件名
	BasePath string      // 基础路径
	FullPath string      // 完整路径
	Size     int64       // 文件大小
	Info     os.FileInfo // 文件信息
	Mode     os.FileMode // 文件权限
	Exist    bool        // 文件是否存在

	Extension string      // 文件扩展名
	FileInfo  os.FileInfo // 文件信息
	Mime      string      // 文件 Mime 类型
	// contains filtered or unexported fields
}

func (File) Abs 

func (File) Abs(dirs ...string) File

func (File) Copy 

func (my File) Copy() File

Copy 复制文件实例

func (File) CopyTo 

func (my File) CopyTo(isRel bool, dstPaths ...string) File

CopyTo 复制文件到指定路径

func (File) Create 

func (my File) Create(attrs ...FileOperationAttributer) File

Create 创建文件

func (File) Join 

func (my File) Join(dirs ...string) File

func (File) Lock 

func (my File) Lock() File

Lock 加锁 → 写

func (File) RLock 

func (my File) RLock() File

RLock 加锁 → 读

func (File) RUnlock 

func (my File) RUnlock() File

RUnlock 解锁 → 读

func (File) Read 

func (my File) Read(attrs ...FileOperationAttributer) ([]byte, error)

Read 读取文件内容

func (File) Rel 

func (my File) Rel(dirs ...string) File

func (File) Remove 

func (my File) Remove() File

Remove 删除文件

func (File) Rename 

func (my File) Rename(newName string) File

Rename 重命名文件

func (File) Unlock 

func (my File) Unlock() File

Unlock 解锁 → 写

func (File) Write 

func (my File) Write(content []byte, attrs ...FileOperationAttributer) File

向文件内写入内容

type FileOperation 

type FileOperation struct {
	FileFlag int
	FileMode os.FileMode
}

******************** 文件操作属性 ******************** //

func (FileOperation) New 

func (my FileOperation) New(attrs ...FileOperationAttributer) FileOperation

func (FileOperation) SetAttrs 

func (my FileOperation) SetAttrs(attrs ...FileOperationAttributer) FileOperation

type FileOperationAttributer 

type FileOperationAttributer interface{ Register(o *FileOperation) }

Source Files

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