func HandlSignUp(w http.ResponseWriter, r *http.Request) {
tip := SignTip{UnameTip: "", UemailTip: ""}
if r.Method == "GET" {
Render.HTML(w, http.StatusOK, "signUp", tip)
}
if r.Method == "POST" {
r.ParseForm()
uinfo := &models.UserInfo{
Uname: r.FormValue("uname"),
Pwd: r.FormValue("pwd"),
Uemail: r.FormValue("uemail")}
//检查用户名是否已经存在
if models.IsunameTaken(uinfo.Uname, w) {
tip.UnameTip = "此用户名已被占用"
tip.UemailTip = ""
Render.HTML(w, http.StatusOK, "signUp", tip)
return
}
//检查邮箱是否已经注册过了
if models.IsuemailTaken(uinfo.Uemail, w) {
tip.UnameTip = ""
tip.UemailTip = "此邮箱名已注册"
Render.HTML(w, http.StatusOK, "signUp", tip)
return
}
//在数据库中进行注册
if err := uinfo.SignUpInDB(); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
} else {
Render.HTML(w, http.StatusOK, "signUpSecusess", nil)
}
}
}
func HandlLogin(w http.ResponseWriter, r *http.Request) {
lgTip := LoginTip{UnameTip: "",
PwdTip: ""}
if r.Method == "GET" {
if r.FormValue("exit") == "true" {
session, _ := store.Get(r, "normLogin")
session.Values["uname"] = r.FormValue("uname")
session.Values["IsLogin"] = false
lgTip.TmplData.State["IsLogin"] = session.Values["IsLogin"]
session.Options.MaxAge = -1
session.Save(r, w)
}
Render.HTML(w, http.StatusOK, "login", lgTip)
return
}
if r.Method == "POST" {
r.ParseForm()
if !models.IsunameTaken(r.FormValue("uname"), w) {
lgTip.UnameTip = "用户名不存在"
lgTip.PwdTip = ""
Render.HTML(w, http.StatusOK, "login", lgTip)
}
if !models.VerifyPwd(r.FormValue("uname"), r.FormValue("pwd")) {
lgTip.UnameTip = ""
lgTip.PwdTip = "密码错误"
Render.HTML(w, http.StatusOK, "login", lgTip)
}
session, _ := store.Get(r, "normLogin")
session.Values["Uname"] = r.FormValue("uname")
session.Values["IsLogin"] = true
lgTip.TmplData.State["IsLogin"] = session.Values["IsLogin"]
session.Options.MaxAge = 0
session.Save(r, w)
return
}
}