filehandler

package
v0.0.0-...-bdc77e9 Latest Latest
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 Go to latest Published: May 22, 2024 License: MIT Imports: 9 Imported by: 0

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Constants

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Variables

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Functions

This section is empty.

Types

type FileStorage 

type FileStorage interface {
	Path(string) (string, error)
	SetFolder(string) error
	OpenForRead(name string) (io.ReadSeekCloser, int64, error)
	NewFile(string) (io.WriteCloser, string, error)
	OpenForWrite(name string) (io.WriteCloser, error)
	List() ([]datatransferobjects.File, error)
	Remove(name string) error
}

type Filehandler 

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

func NewFilehandler 

func NewFilehandler(fh FileStorage, img Imager) (*Filehandler, error)

func (*Filehandler) CleanCache 

func (fh *Filehandler) CleanCache() error

func (*Filehandler) Get 

func (fh *Filehandler) Get(name string) (datatransferobjects.File, error)

func (*Filehandler) GetMiniature 

func (fh *Filehandler) GetMiniature(name string, size int) (datatransferobjects.File, error)

func (*Filehandler) Init 

func (fh *Filehandler) Init() error

func (*Filehandler) List 

func (fh *Filehandler) List() ([]datatransferobjects.File, error)

func (*Filehandler) ListWithMiniatures 

func (fh *Filehandler) ListWithMiniatures(size int) ([]datatransferobjects.File, error)

func (*Filehandler) Path 

func (fh *Filehandler) Path(name string) (string, error)

func (*Filehandler) ReloadCache 

func (fh *Filehandler) ReloadCache() error

func (*Filehandler) Remove 

func (fh *Filehandler) Remove(file string) error

func (*Filehandler) Set 

func (fh *Filehandler) Set(name string, data io.ReadSeekCloser) (string, error)

func (*Filehandler) SetFolder 

func (fh *Filehandler) SetFolder(folder string) error

type Imager 

type Imager interface {
	Resize(in io.Reader, out io.Writer, lostgestLen int) error
	ErrFormat() error
}

Source Files

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