downloader

Documentation

Index

• Constants
• type DirectURL
  • func (method DirectURL) FromURL(source string) (tb.File, error)
  • func (method DirectURL) TransformURL(source string) (string, error)
• type Download
  • func (method Download) FromURL(source string) (tb.File, error)
• type ImageFetcher
  • func (fetcher ImageFetcher) FetchImage(source ImageSource) (tb.File, error)
• type ImageSource
• type InlineImageFetcher
  • func (fetcher InlineImageFetcher) GetImageUrl(source ImageSource) (string, error)
• type InlineImageSource
• type ProxiedURL
  • func (method ProxiedURL) FromURL(source string) (tb.File, error)
  • func (method ProxiedURL) TransformURL(source string) (string, error)
• type UploadMethod

Constants

const MAX_IMG_SIZE = 10 * 1048576

Types

type DirectURL

type DirectURL struct{}

func (DirectURL) FromURL

func (method DirectURL) FromURL(source string) (tb.File, error)

func (DirectURL) TransformURL

func (method DirectURL) TransformURL(source string) (string, error)

type Download

type Download struct{}

func (Download) FromURL

func (method Download) FromURL(source string) (tb.File, error)

type ImageFetcher

type ImageFetcher struct {
	UploadMethod
	Original bool
}

func (ImageFetcher) FetchImage

func (fetcher ImageFetcher) FetchImage(source ImageSource) (tb.File, error)

type ImageSource

type ImageSource interface {
	GetSmallImage() string
	GetOriginalImage() string
}

type InlineImageFetcher

type InlineImageFetcher struct {
	InlineImageSource
	Original bool
}

func (InlineImageFetcher) GetImageUrl

func (fetcher InlineImageFetcher) GetImageUrl(source ImageSource) (string, error)

type InlineImageSource

type InlineImageSource interface {
	TransformURL(source string) (string, error)
}

type ProxiedURL

type ProxiedURL struct {
	ProxyHost string
}

func (ProxiedURL) FromURL

func (method ProxiedURL) FromURL(source string) (tb.File, error)

func (ProxiedURL) TransformURL

func (method ProxiedURL) TransformURL(source string) (string, error)

type UploadMethod

type UploadMethod interface {
	FromURL(source string) (tb.File, error)
}