import "appengine/image"
Introduction
Package image provides image services.
Index
- func DeleteServingURL(c appengine.Context, key appengine.BlobKey) error
- func ServingURL(c appengine.Context, key appengine.BlobKey, opts *ServingURLOptions) (*url.URL, error)
- type ServingURLOptions
func DeleteServingURL
func DeleteServingURL(c appengine.Context, key appengine.BlobKey) error
DeleteServingURL deletes the serving URL for an image.
func ServingURL
func ServingURL(c appengine.Context, key appengine.BlobKey, opts *ServingURLOptions) (*url.URL, error)
ServingURL returns a URL that will serve an image from Blobstore.
type 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
}