bsed/imageupload

image upload thumbnail for go

imageupload 文件上传缩略图

image upload thumbnail for go

Process 处理文件上传

img, err := imageupload.Process(c.Request(), "file")

Save 保存文件

img, err := imageupload.Process(c.Request(), "file")
		if err != nil {
			panic(err)
		}

		thumb, err := imageupload.ThumbnailPNG(img, 300, 300)
		if err != nil {
			panic(err)
		}

		thumb.Save(fmt.Sprintf("%d.png", time.Now().Unix()))

Write 写入到文件中

var currentImage *imageupload.Image
currentImage.Write(c.Response().Writer)

LimitFileSize 设置文件尺寸

ThumbnailJPEG JPEG缩略图

t, err := imageupload.ThumbnailJPEG(currentImage, 300, 300, 80)
		if err != nil {
			panic(err)
		}
t.Write(c.Response().Writer)

ThumbnailPNG PNG缩略图

img, err := imageupload.Process(c.Request(), "file")
		if err != nil {
			panic(err)
		}

		thumb, err := imageupload.ThumbnailPNG(img, 300, 300)
		if err != nil {
			panic(err)
		}

		thumb.Save(fmt.Sprintf("%d.png", time.Now().Unix()))
		thumb.Write(c.Response().Writer)