public Result SignIn(Login login)
{
Result ret = new Result();
try
{
string pwd = EncryptionMD5.EncryptString(login.password);
if (LoadEntities(l => l.Name == login.username && l.Password == pwd).Any())
{
SysPerson sp = LoadEntities(l => l.Name == login.username && l.Password == pwd).FirstOrDefault();
string UserData = login.username + "#" + login.password + "#" + sp.MyName;
//数据放入ticket
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(1, login.username, DateTime.Now, DateTime.Now.AddSeconds(30), false, UserData);
//数据加密
string enyTicket = FormsAuthentication.Encrypt(ticket);
CookieHelper.SetCookie(FormsAuthentication.FormsCookieName, enyTicket);
ret.Msg = "登录成功!";
//
}
else
{
ret.Msg = "用户名或密码错误!";
}
}
catch (Exception)
{
ret.Msg = "登录失败!";
throw;
}
return(ret);
}
/// <summary>
/// 修改用户
/// </summary>
/// <param name="users"></param>
/// <returns></returns>
public Result EdtUser(TB_Users users)
{
Result result = new Result();
if (users.user_id == 0)
{
result.Code = "400";
result.Msg = "要修改的ID不能为空!";
}
else
{
if (LoadEntities(s => s.user_id == users.user_id).Any())
{
users.user_password = EncryptionMD5.EncryptString(users.user_password);
users.modifytime = DateTime.Now;
UpdateEntity(users);
result.Code = "200";
result.Msg = "修改成功!";
}
else
{
result.Code = "400";
result.Msg = "该用户不存在!";
}
}
return(result);
}
/// <summary>
/// 登录
/// </summary>
/// <returns></returns>
public Result Login(string LoginName, string PassWord)
{
Result r = new Result();
PassWord = EncryptionMD5.EncryptString(PassWord);
if (!ValidateUser(LoginName, PassWord))
{
r.Code = "404";
r.Msg = "用户名或密码错误";
return(r);
}
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(0, LoginName, DateTime.Now,
DateTime.Now.AddHours(1), true, string.Format("{0}&{1}", LoginName, PassWord),
FormsAuthentication.FormsCookiePath);
string fullname = LoadEntities(s => s.user_name == LoginName).Select(s => s.fullname).SingleOrDefault();
//返回登录结果、用户信息、用户验证票据信息
var Users = new TB_Users {
user_name = LoginName, user_password = PassWord, fullname = fullname, Ticket = FormsAuthentication.Encrypt(ticket)
};
//将身份信息保存在session中，验证当前请求是否是有效请求
// CookieHelper.SetCookie(LoginName, PassWord, DateTime.Now.AddMinutes(20));
CookieHelper.SetCookie(LoginName, PassWord);
CookieHelper.SetCookie(LoginName + "fullname", fullname);
r.Code = "200";
r.Msg = "登录成功!";
r.Data = Users;
return(r);
}
/// <summary>
/// 添加用户
/// </summary>
/// <param name="users"></param>
/// <returns></returns>
public Result AddUser(TB_Users users)
{
Result result = new Result();
if (LoadEntities(s => s.user_name == users.user_name).Any())
{
result.Code = "400";
result.Msg = "该名称已存在!";
}
else
{
users.user_password = EncryptionMD5.EncryptString(users.user_password);
users.status = "1";
users.createtime = DateTime.Now;
result.Data = AddEntity(users);
result.Code = "200";
result.Msg = "添加成功!";
}
return(result);
}