download

Documentation

Overview

Package download knows how to download a file from an HTTP URL, an S3 URL or from the local filesystem.

Index

• type File
  • func Get(location string) (*File, error)
  • func Head(location string) (*File, error)

Types

type File

type File struct {
	Location     string
	Body         []byte
	ETag         string
	LastModified time.Time
	IsLocal      bool
}

File represents a file that has been downloaded from HTTP, S3 or the local filesystem.

func Get

func Get(location string) (*File, error)

Get returns a file from the specified location, including the body.

func Head

func Head(location string) (*File, error)

Head returns a file without the body. It can be used to determine if the file has changed.