public void OnAuthorization(AuthorizationContext filterContext)
{
// 支持预请求
if (filterContext.HttpContext.Request.HttpMethod.ToLower() == "options")
{
filterContext.Result = new EmptyResult();
return;
}
if (!isAuth)
{
return;
}
ResultWebData result = new ResultWebData();
//获取token
string token = filterContext.HttpContext.Request.Headers["QWF-User-Token"].SafeConvert().ToStr();
string appId = filterContext.HttpContext.Request.Headers["QWF-AppID"].SafeConvert().ToStr();
//string url = filterContext.HttpContext.Request.RawUrl;
string url = filterContext.HttpContext.Request.Url.AbsolutePath;
if (token.StrValidatorHelper().StrIsNullOrEmpty() || appId.StrValidatorHelper().StrIsNullOrEmpty())
{
//cookie 取值
if (filterContext.HttpContext.Request.Cookies[GlobalConst.COOKIE_Key_UserToken] == null || filterContext.HttpContext.Request.Cookies[GlobalConst.COOKIE_Key_AppId] == null)
{
throw new QWF.Framework.GlobalException.UIValidateException("用户没有登录或登录超时，请重新登录！", GlobalConst.LoginURL);
}
token = filterContext.HttpContext.Request.Cookies[GlobalConst.COOKIE_Key_UserToken].Value.SafeConvert().ToStr();
appId = filterContext.HttpContext.Request.Cookies[GlobalConst.COOKIE_Key_AppId].Value.SafeConvert().ToStr();
}
//验证用户
using (var qwfContext = DbAccess.DbFrameworkContext.Create())
{
var identifider = new Services.SvrModels.SvrUserIdentifier()
{
UserId = 0,
UserName = string.Empty
};
Services.BLL.UserHelper userHelper = new Services.BLL.UserHelper(qwfContext, identifider);
//验证用户 token
Services.BLL.User user = userHelper.CheckUserToken(appId, token);
//验证用户URL 权限
if (!user.CheckUserInMenuPermission(url))
{
throw new QWF.Framework.GlobalException.PermissionException(user.GetUserName() + "没有权限访问(" + url + ")");
}
//验证通过则 设置当前用户信息到Session
HttpContext.Current.Session[GlobalConst.SESSION_Key_UserInfo] = user.GetSvrShortUserInfo();
HttpContext.Current.Session.Timeout = 40;
qwfContext.SaveChanges();
}
}
/// <summary>
/// 获取当前用户基本信息
/// </summary>
/// <returns></returns>
public static SvrShortUserInfo GetCurrentInfo()
{
SvrShortUserInfo currentUser = null;
//优先在当前Session中取当前用户对象
if (HttpContext.Current.Session[GlobalConst.SESSION_Key_UserInfo] != null)
{
currentUser = (SvrShortUserInfo)HttpContext.Current.Session[GlobalConst.SESSION_Key_UserInfo];
HttpContext.Current.Session.Timeout = 40;
}
else if (HttpContext.Current.Request.Cookies[GlobalConst.COOKIE_Key_UserToken] != null && HttpContext.Current.Request.Cookies[GlobalConst.COOKIE_Key_AppId] != null)
{
//在COOKIE获取用户对象
string token = HttpContext.Current.Request.Cookies[GlobalConst.COOKIE_Key_UserToken].Value.ToString();
string appId = HttpContext.Current.Request.Cookies[GlobalConst.COOKIE_Key_AppId].Value.ToString();
using (var qwfContext = DbAccess.DbFrameworkContext.Create())
{
var identifider = new Services.SvrModels.SvrUserIdentifier();
Services.BLL.UserHelper userHelper = new Services.BLL.UserHelper(qwfContext, identifider);
//验证用户token
Services.BLL.User user = userHelper.CheckUserToken(appId, token);
//验证通过 设置Seesion
HttpContext.Current.Session[GlobalConst.SESSION_Key_UserInfo] = user.GetSvrShortUserInfo();
HttpContext.Current.Session.Timeout = 40;
qwfContext.SaveChanges();
currentUser = user.GetSvrShortUserInfo();
}
}
return(currentUser);
}
