downloader

Documentation

Index

• type Agent
  • func New(client *http.Client) (*Agent, error)
  • func (a *Agent) Download(dir string, doc *docs.Document) error
  • func (a *Agent) Manifest() Manifest
  • func (a *Agent) ManifestJSON() ([]byte, error)
• type Manifest
• type ManifestFile

Types

type Agent

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

Agent is a new downloader agent. It will ingest the document's assets and download them.

func New

func New(client *http.Client) (*Agent, error)

New creates a new agent for use. The HTTP client provided must have oauth2 capabilities.

func (*Agent) Download

func (a *Agent) Download(dir string, doc *docs.Document) error

Download downloads all the assets to the directory that are contained the doc.

func (*Agent) Manifest

func (a *Agent) Manifest() Manifest

Manifest returns the manifest

func (*Agent) ManifestJSON

func (a *Agent) ManifestJSON() ([]byte, error)

ManifestJSON returns the manifest is JSON form

type Manifest

type Manifest map[string]ManifestFile

Manifest is just an object ID -> filename mapping.

type ManifestFile

type ManifestFile struct {
	Filename string
	Height   int64
	Width    int64
}

ManifestFile is a file with size data.