func userValid(w http.ResponseWriter, r *http.Request) (bool, map[string]interface{}) {
session, err := session.SessionStart(r, w)
if err != nil {
return false, nil
}
userId := session.Get("admin_id")
userName := session.Get("admin_name")
if userId == "" || userName == "" {
return false, nil
}
return true, map[string]interface{}{"UserId": userId, "UserName": userName}
}
func (this LoginController) LoginAction(w http.ResponseWriter, r *http.Request, p map[string]interface{}) {
r.ParseForm()
admin_name := r.FormValue("admin_name")
admin_password := r.FormValue("admin_password")
if admin_name == "" || admin_password == "" {
this.WebRedirect("/login/index")
}
// 去数据库中取数据
db := mysql.New("tcp", "", Config.Get("mysql"), Config.Get("mysql_user"), Config.Get("mysql_password"), Config.Get("mysql_db"))
if err := db.Connect(); err != nil {
this.WebRedirect("/login/index")
}
defer db.Close()
rows, res, err := db.Query("select * from admin_table where admin_name = '%s'", admin_name)
if err != nil {
this.WebRedirect("/login/index")
}
if len(rows) == 0 {
this.WebRedirect("/login/index")
}
name := res.Map("admin_password")
admin_password_db := rows[0].Str(name)
if admin_password_db != admin_password {
this.WebRedirect("/login/index")
}
sessions, err := session.SessionStart(r, w)
if err != nil {
println(err)
this.WebRedirect("/login/index")
}
sessions.Set("admin_name", rows[0].Str(res.Map("admin_name")))
sessions.Set("admin_id", rows[0].Str(res.Map("admin_id")))
println("LoginAction set session")
this.WebRedirect("/admin/index")
}