Package google.golang.org/appengine/image (v1.6.8)

Le package Image fournit des services de gestion d'image.

Fonctions

func DeleteServingURL 

func DeleteServingURL(c context.Context, key appengine.BlobKey) error

La fonction DeleteServingURL supprime l'URL de diffusion d'une image.

func ServingURL 

func ServingURL(c context.Context, key appengine.BlobKey, opts *ServingURLOptions) (*url.URL, error)

La fonction ServingURL affiche une URL qui diffuse une image à partir de Blobstore.

ServingURLOptions

type ServingURLOptions struct {
	Secure bool // whether the URL should use HTTPS

	// Size must be between zero and 1600.
	// If Size is non-zero, a resized version of the image is served,
	// and Size is the served image's longest dimension. The aspect ratio is preserved.
	// If Crop is true the image is cropped from the center instead of being resized.
	Size int
	Crop bool
}