/// <summary>
/// 根据用户信息生成加密cookie验证字符串
/// </summary>
/// <param name="u"></param>
/// <returns></returns>
public static string GenLoginFlagStr(U_UserInfo u)
{
StringBuilder s = new StringBuilder();
s.Append(u.UserId.ToString());
s.Append(u.Email);
s.Append(u.Password);
return s.ToString().ToMd5();
}
/// <summary>
/// 格式化“回复消息”
/// </summary>
/// <returns></returns>
public static string GetReplyMsg(M_Message msg,U_UserInfo sender)
{
string m = string.Empty;
m = string.Format(
"\r\n\r\n\r\n{3}以下是历史消息{3}\r\n{0}，原发件人：{1}\r\n\r\n{2}",
msg.CreateTime.ToString(),sender.TmmDispName,msg.Content,
ConfigHelper.MsgSepChar);
return m;
}
public void DoLogin(string email,string password,string backUrl,bool isRemember)
{
email = email ?? string.Empty;
password = password ?? string.Empty;
password = password.ToMd5();
try
{
UserService us = Context.GetService<UserService>();
U_UserInfo logonUser = us.UserInfoBll.FindUserByLogin(email, password);
if (logonUser != null) {
//写cookies
HttpCookie cookie = new HttpCookie("tmm");
cookie["UserId"] = logonUser.UserId.ToString();
cookie["Flag"] = Utils.TmmUtils.GenLoginFlagStr(logonUser);
cookie.Path = "/";
if (isRemember)
{
cookie.Expires = DateTime.Now + new TimeSpan(30, 0, 0, 0); //生存期30天
}
HttpContext.Response.Cookies.Add(cookie);
Session["logonUser"] = logonUser;
if (!string.IsNullOrEmpty(backUrl.ToUrlDecode())) {
Redirect(backUrl);
return;
}
Redirect("/home/MyDefault.do");
return;
}
else
{
AddError("登陆失败，请检查用户名或密码");
}
}
catch {
AddError("系统错误，请重试");
}
Flash["userInfo"] = new U_UserInfo() { Email=email};
RedirectToReferrer();
}
/// <summary>
/// 更新数据
/// </summary>
/// <param name="obj"></param>
/// <returns>返回：ture 成功，false 失败</returns>
public bool Update(U_UserInfo obj)
{
return dal.Update(obj);
}
/// <summary>
/// 插入数据
/// </summary>
/// <param name="obj">对象</param>
/// <returns>返回：该条数据的主键Id</returns>
public int Insert(U_UserInfo obj)
{
return dal.Insert(obj);
}
public void DoQQLogin(string nickName,string headImg)
{
nickName = Context.Server.UrlDecode(nickName);
headImg = Context.Server.UrlDecode(headImg);
var token = Request.ReadCookie("qq_openid");
TMM.Core.Utils.Log4Net.Error(string.Format("获取openid：{0}",token));
UserService userService = Context.GetService<UserService>();
var existUser = userService.UserInfoBll.FindUserByOpenId(token);
if (existUser == null)
{
var userInfo = new U_UserInfo();
userInfo.NickName = nickName;
userInfo.RegTime = DateTime.Now;
userInfo.RegIp = Context.Request.UserHostAddress;
userInfo.RegFrom = (int)TMM.Model.Enums.RegType.OAuthQQ;
userInfo.OpenId = token;
userInfo.Email = string.Format("{0}@qq.com",nickName);
userInfo.Password = token;
userInfo.HeadIcon = headImg;
userInfo.UserId = userService.UserInfoBll.Insert(userInfo);
TMM.Core.Utils.Log4Net.Error(string.Format("插入用户获取ID：{0}",userInfo.UserId));
//写cookie
HttpCookie cookie = new HttpCookie("tmm");
cookie["UserId"] = userInfo.UserId.ToString();
cookie["Flag"] = Utils.TmmUtils.GenLoginFlagStr(userInfo);
cookie.Path = "/";
HttpContext.Response.Cookies.Add(cookie);
Session["logonUser"] = userInfo;
}
else {
HttpCookie cookie = new HttpCookie("tmm");
cookie["UserId"] = existUser.UserId.ToString();
cookie["Flag"] = Utils.TmmUtils.GenLoginFlagStr(existUser);
cookie.Path = "/";
HttpContext.Response.Cookies.Add(cookie);
Session["logonUser"] = existUser;
}
Redirect("/home/mydefault.do");
}
protected void CheckOrder(TOrder m, OrderStatus[] status,U_UserInfo u)
{
if (m == null)
throw new Exception("无效的订单");
bool checkStatus = false;
foreach (OrderStatus os in status)
{
if (m.Status == (int)os)
{
checkStatus = true;
break;
}
}
if (!checkStatus)
throw new Exception("错误的订单状态");
if (m.UserId != u.UserId)
throw new Exception("请从正确的地址访问");
}