downloader

Documentation

Index

• type Download
  • func New(url, dir string, hostnameVerification utils.SSLHostnameVerification) *Download
  • func (d *Download) Done() <-chan Status
  • func (d *Download) Stop()
• type Status

Types

type Download

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

Download can download a file from the network.

func New

func New(url, dir string, hostnameVerification utils.SSLHostnameVerification) *Download

New returns a new Download instance downloading from the given URL to the given directory. If dir is empty, it defaults to os.TempDir(). If disableSSLHostnameVerification is true then a non- validating http client will be used.

func (*Download) Done

func (d *Download) Done() <-chan Status

Done returns a channel that receives a status when the download has completed. It is the receiver's responsibility to close and remove the received file.

func (*Download) Stop

func (d *Download) Stop()

Stop stops any download that's in progress.

type Status

type Status struct {
	// File holds the downloaded data on success.
	File *os.File
	// Err describes any error encountered while downloading.
	Err error
}

Status represents the status of a completed download.