1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
|
package main
import (
"github.com/elazarl/goproxy"
"github.com/elazarl/goproxy/ext/image"
"image"
"log"
"net/http"
)
func main() {
proxy := goproxy.NewProxyHttpServer()
proxy.OnResponse().Do(goproxy_image.HandleImage(func(img image.Image, ctx *goproxy.ProxyCtx) image.Image {
dx, dy := img.Bounds().Dx(), img.Bounds().Dy()
nimg := image.NewRGBA(img.Bounds())
for i := 0; i < dx; i++ {
for j := 0; j <= dy; j++ {
nimg.Set(i, j, img.At(i, dy-j-1))
}
}
return nimg
}))
proxy.Verbose = true
log.Fatal(http.ListenAndServe(":8080", proxy))
}
|