package main
import (
"crypto/md5"
"fmt"
// "github.com/astaxie/beego"
"io"
"os"
)
func main() {
var md5out string
testFile := "server.go"
fmt.Println(testFile)
file, inerr := os.Open(testFile)
if inerr == nil {
md5h := md5.New()
io.Copy(md5h, file)
// fmt.Printf("%x", md5h.Sum([]byte("")))
md5byte := md5h.Sum([]byte(""))
md5out = fmt.Sprintf("%x", md5byte)
} else {
md5out = ""
}
fmt.Println(md5out)
}