Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ImageProcessor ¶
type ImageProcessor struct {
File multipart.File
Image image.Image
// contains filtered or unexported fields
}
ImageProcessor holds info about image for processing
func (*ImageProcessor) FileName ¶
func (i *ImageProcessor) FileName() (string, error)
FileName generates a random filename plus extension
func (*ImageProcessor) Resize ¶
func (i *ImageProcessor) Resize(maxWidth uint) (err error)
Resize saves a resized image
func (*ImageProcessor) Save ¶
func (i *ImageProcessor) Save(path string) (string, error)
Save saves the new image in the specified path
func (*ImageProcessor) Thumbnail ¶
func (i *ImageProcessor) Thumbnail(size int) (err error)
Thumbnail makes a thumbnail of the image
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