fileobject.md

file object

This object is injected into script and available via obj value

read only properties

• uri - net/url object which contains whole url ** uri.host - uri host ** uri.scheme - uri scheme ** uri.path - uri path ** uri.rawquery - uri whole query in string ** uri.query - uri query string as map
• bucket - string name of bucket for object
• key - string, storage path for object
• transforms - object on which you can add image manipulations. For more see Transformss

properties that can be changed

• allowChangeKey - bool (default: true) if storage path for object can be changed
• checkParent - bool (default: false) if mort should make check if parent exist before generating image
• debug - bool (default: false) add debug headers to response

Example usage

fmt := import("fmt")
fmt.println(obj.key)
fmt.println(obj.uri)

transforms

Object on which you can execute image manipulation described in Image-Operations

properties

• resize(width int, height, int, enlarge bool, preverseAspectRatio bool, fill bool) - resize image
• extract(top, left, width, height int) - crop image
• crop(width int, height int, gravity string, enlarge bool, embed bool) - crop image
• resizeCropAuto(width int, height int) - crop image
• interlace()
• quality(quality int) - image quality
• stripMetadata() - remove metadata
• blur(sigma float, mingAmpl float) - blur image
• format(format string) - change image format
• watermark(image string, position string, opacity float) - add watermark to image
• grayscale() - image in grayscale
• rotate(angle int) - rotate image