xbcommon

package
v0.0.13 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: May 16, 2020 License: BSD-2-Clause, CC0-1.0 Imports: 23 Imported by: 1

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var BinaryDir = binary.BigEndian

Functions

func FilePath 

func FilePath(pth ...string) string

Types

type Asset 

type Asset interface {
	Node
	Reader() (iocommon.ReadSeekCloser, error)
	Digest() [sha256.Size]byte
	Data() ([]byte, error)
	DataS() (string, error)
	MustData() []byte
	MustDataS() string
}

type Assets 

type Assets struct {
	Assets *map[string]Asset

	Factory func() (assets map[string]Asset, err error)

	local.LocalSourcesAttribute
	// contains filtered or unexported fields
}

func NewAssets 

func NewAssets(assets ...Asset) *Assets

func (*Assets) Digests 

func (assets *Assets) Digests() (map[string][sha256.Size]byte, error)

Digests returns a map of all known files and their checksums.

func (*Assets) Get 

func (assets *Assets) Get(name string) (asset Asset, ok bool)

func (*Assets) GetC added in v0.0.5 

func (assets *Assets) GetC(ctx context.Context, name string) (asset Asset, ok bool)

func (*Assets) MustGet added in v0.0.5 

func (assets *Assets) MustGet(name string) (asset Asset)

func (*Assets) MustGetC added in v0.0.5 

func (assets *Assets) MustGetC(ctx context.Context, name string) (asset Asset)

func (*Assets) Names 

func (assets *Assets) Names() []string

Names returns the names of the assets.

func (*Assets) RestoreAsset 

func (assets *Assets) RestoreAsset(dir, name string) (err error)

RestoreAsset restores an asset under the given directory.

func (*Assets) RestoreDir 

func (assets *Assets) RestoreDir(dir, name string) (err error)

RestoreAssets restores an asset under the given directory recursively.

func (*Assets) Root 

func (assets *Assets) Root() NodeDir

type Dir 

type Dir struct {
	*DirInfo
	// contains filtered or unexported fields
}

func NewDir 

func NewDir(depth int, pth string, children map[string]Node) *Dir

func (*Dir) Asset 

func (t *Dir) Asset(name string) (a Asset)

func (*Dir) Child 

func (t *Dir) Child(name string) (n Node)

func (*Dir) Depth 

func (ic *Dir) Depth() int

func (*Dir) Dir 

func (t *Dir) Dir(name string) (d NodeDir)

func (*Dir) Each 

func (t *Dir) Each(cb func(name string, n Node) error) (err error)

func (*Dir) Get 

func (t *Dir) Get(name string) (n Node, err error)

func (*Dir) GetChild 

func (t *Dir) GetChild(name string) (n Node, ok bool)

func (*Dir) GetDir 

func (t *Dir) GetDir(pth string) (d NodeDir, err error)

func (*Dir) Index 

func (ic *Dir) Index() int

func (*Dir) Info 

func (t *Dir) Info() os.FileInfo

func (*Dir) IsFirst 

func (ic *Dir) IsFirst() bool

func (*Dir) IsLast 

func (ic *Dir) IsLast() bool

func (*Dir) List 

func (t *Dir) List() []Node

func (*Dir) Restore 

func (t *Dir) Restore(baseDir string) (err error)

Restore restores an asset under the given directory.

func (*Dir) Save 

func (t *Dir) Save(dest string) (err error)

func (*Dir) Walk 

func (t *Dir) Walk(cb func(dir, name string, n Node, data interface{}) (interface{}, error)) (err error)

func (*Dir) WalkPrefix 

func (t *Dir) WalkPrefix(prefix string, cb func(dir, name string, n Node, data interface{}) (interface{}, error), data interface{}) (err error)

type DirInfo 

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

func (DirInfo) IsDir 

func (DirInfo) IsDir() bool

func (DirInfo) ModTime 

func (DirInfo) ModTime() (t time.Time)

func (DirInfo) Mode 

func (DirInfo) Mode() os.FileMode

func (DirInfo) Name 

func (b DirInfo) Name() string

func (DirInfo) Path 

func (d DirInfo) Path() string

func (DirInfo) Size 

func (DirInfo) Size() int64

func (DirInfo) Sys 

func (DirInfo) Sys() interface{}

type File 

type File struct {
	*FileInfo
	// contains filtered or unexported fields
}

func NewFile 

func NewFile(fileInfo *FileInfo, reader func() (iocommon.ReadSeekCloser, error), digest *[sha256.Size]byte) *File

func (File) Data 

func (f File) Data() ([]byte, error)

func (*File) DataS added in v0.0.5 

func (f *File) DataS() (string, error)

func (*File) Depth 

func (ic *File) Depth() int

func (*File) Digest 

func (f *File) Digest() (d [sha256.Size]byte)

func (*File) ImportLocal added in v0.0.5 

func (f *File) ImportLocal(localPath, name string, info os.FileInfo) (err error)

func (*File) Index 

func (ic *File) Index() int

func (*File) IsFirst 

func (ic *File) IsFirst() bool

func (*File) IsLast 

func (ic *File) IsLast() bool

func (*File) MustData added in v0.0.5 

func (f *File) MustData() []byte

func (*File) MustDataS added in v0.0.5 

func (f *File) MustDataS() string

func (*File) Reader 

func (f *File) Reader() (iocommon.ReadSeekCloser, error)

func (*File) Restore 

func (f *File) Restore(baseDir string) (err error)

Restore restores an asset under the given directory.

func (*File) Save 

func (f *File) Save(dest string) (err error)

type FileInfo 

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

func NewFileInfo 

func NewFileInfo(pth string, size int64, mode os.FileMode, modTime, changeTime time.Time) *FileInfo

func (*FileInfo) ChangeTime 

func (fi *FileInfo) ChangeTime() time.Time

func (FileInfo) IsDir 

func (fi FileInfo) IsDir() bool

func (*FileInfo) Marshal 

func (fi *FileInfo) Marshal(w io.Writer) (err error)

func (*FileInfo) ModTime 

func (fi *FileInfo) ModTime() time.Time

func (*FileInfo) Mode 

func (fi *FileInfo) Mode() os.FileMode

func (*FileInfo) Name 

func (fi *FileInfo) Name() string

func (*FileInfo) Path 

func (fi *FileInfo) Path() string

func (*FileInfo) Size 

func (fi *FileInfo) Size() int64

func (FileInfo) Sys 

func (fi FileInfo) Sys() interface{}

func (*FileInfo) Unmarshal 

func (fi *FileInfo) Unmarshal(r io.Reader) (err error)

type LocalFile added in v0.0.5 

type LocalFile struct {
	*assetfs.RealFileInfo
	// contains filtered or unexported fields
}

func (*LocalFile) Depth added in v0.0.5 

func (ic *LocalFile) Depth() int

func (LocalFile) Digest added in v0.0.5 

func (f LocalFile) Digest() [sha256.Size]byte

func (*LocalFile) Index added in v0.0.5 

func (ic *LocalFile) Index() int

func (*LocalFile) IsFirst added in v0.0.5 

func (ic *LocalFile) IsFirst() bool

func (*LocalFile) IsLast added in v0.0.5 

func (ic *LocalFile) IsLast() bool

func (LocalFile) Restore added in v0.0.5 

func (f LocalFile) Restore(baseDir string) (err error)

func (LocalFile) Save added in v0.0.5 

func (f LocalFile) Save(dest string) (err error)

type Node 

type Node interface {
	os.FileInfo
	Path() string
	Save(dest string) (err error)
	Restore(baseDir string) (err error)
	Depth() int
	Index() int
	IsFirst() bool
	IsLast() bool
}

type NodeDir 

type NodeDir interface {
	Node
	List() []Node
	Each(cb func(name string, n Node) error) error
	Get(name string) (n Node, err error)
	GetChild(name string) (n Node, ok bool)
	Child(name string) (n Node)
	Dir(name string) (n NodeDir)
	Asset(name string) (n Asset)
	Walk(cb func(dir, name string, n Node, data interface{}) (ret interface{}, err error)) (err error)
	WalkPrefix(prefix string, cb func(dir, name string, n Node, data interface{}) (ret interface{}, err error), data interface{}) (err error)
	GetDir(pth string) (d NodeDir, err error)
}

Source Files

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