func ac_uploadtx(w http.ResponseWriter, r *http.Request) {
imgdata, _ := ioutil.ReadAll(r.Body)
userid := model.User_curuserid(w, r)
imgname := "static\\touxiang\\" + userid + ".jpg"
f, _ := os.Create(imgname)
f.Write(imgdata)
f.Close()
file, _ := os.Open(imgname)
img, _ := jpeg.Decode(file)
file.Close()
rm := resize.Resize(100, 100, img, resize.Lanczos3)
out, _ := os.Create(imgname)
defer out.Close()
jpeg.Encode(out, rm, nil)
model.Face(userid)
}
//错误句柄
func AppHandler(fn http.HandlerFunc, role ...int) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
if len(role) > 0 {
if role[0] == 1 {
id := model.User_curuserid(w, r)
if id == "" {
ExitMsg(w, "请先登录", "/user/login")
return
}
}
}
defer func() {
if err, ok := recover().(error); ok {
fmt.Fprint(w, err)
}
}()
fn(w, r)
}
}