/// <summary>
/// 用户登录事件（异步）
/// </summary>
/// <param name="auth"></param>
/// <param name="uVaildInfo"></param>
private static async void SignInEvents(AuthResult auth, UserVaildInfo uVaildInfo)
{
await Task.Run(() =>
{
//首次登录
if (uVaildInfo.LoginCount < 1)
{
// ToDo
}
else
{
//更换设备登录
if (auth.DeviceChanged)
{
// ToDo
}
}
//每日第一次登录
if (DateTime.Now.Date.Subtract(uVaildInfo.LastLoginDate.Date).TotalDays >= 1d)
{
// ToDo
}
//每次登录
// ToDo
});
}
/// <summary>
/// 用户登录
/// </summary>
/// <param name="context">当前请求上下文应答实例</param>
/// <param name="acount">账号信息</param>
/// <param name="uAccount">用户账户信息</param>
private static void UserSignIn(DataContext context, Account acount, UserAccount uAccount)
{
UserVaildInfo vaildInfo = UserBiz.GetUserVaildInfo(uAccount);
string[] errMessages = new string[] { "密码错误！", "您的账号尚未通过验证！", "您的账号已被锁定，暂时无法登录！", "试用账号已过期！请更换其它账号登录！" };
if (vaildInfo.UserId <= 0)
{
context.Flush(RespondCode.ShowError, errMessages[Math.Abs(vaildInfo.UserId)]);
return;
}
//更新登录信息
UserExtInfo extInfo = new UserExtInfo
{
UserId = vaildInfo.UserId,
LastLoginDeviceId = context.DeviceId,
LastLoginAPPChannel = context.ReqChannel,
LastLoginAccountChannel = (int)acount.AccountChannel
};
UserBiz.UserSignIn(extInfo);
//创建登录日志
CreateSignInLog(context, acount, vaildInfo);
//返回登录结果
FlushResult(context, vaildInfo);
}
/// <summary>
/// 获取用户验证信息
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="userAccess">用户对应的登录权限</param>
/// <returns>用户验证信息</returns>
public static UserVaildInfo GetUserVaildInfo(string userName, UserAccess userAccess)
{
using (DbCommander cmd = new DbCommander(DbConn.ReadDb, "SP_Users_GetUserVaildInfo", CommandType.StoredProcedure))
{
cmd.AddInputParameters("UserName, UserAccess", userName, userAccess);
UserVaildInfo resultData = null;
using (IDataReader reader = cmd.ExecuteReader())
{
if (reader.Read())
{
resultData = new UserVaildInfo
{
UserId = (int)reader["UserId"],
UserName = (string)reader["UserName"],
Password = (string)reader["Password"],
PasswordSalt = (string)reader["PasswordSalt"],
IsApproved = (bool)reader["IsApproved"],
IsLocked = (bool)reader["IsLocked"],
LastLockedoutDate = (DateTime)reader["LastLockedoutDate"],
LoginCount = (int)reader["LoginCount"],
LastLoginDate = (DateTime)reader["LastLoginDate"],
UserSite = (int)reader["UserSite"],
UserRole = (int)reader["UserRole"],
UserAccess = (UserAccess)(int)reader["UserAccess"],
LastLoginDeviceId = (int)reader["LastLoginDeviceId"]
};
}
reader.Close();
}
return(resultData);
}
}
/// <summary>
/// 获取用户基本账户信息
/// </summary>
/// <param name="userId"></param>
/// <returns></returns>
public static UserAccount GetUserAccount(int userId)
{
UserCacheInfo userCache = ReadUserCacheInfo(userId);
UserVaildInfo uVaildInfo = UserData.GetUserVaildInfo(userCache.UserName, UserAccess.App);
return(new UserAccount
{
UserId = userId,
Password = uVaildInfo.Password,
PasswordSalt = uVaildInfo.PasswordSalt
});
}
/// <summary>
/// 创建登录日志
/// </summary>
/// <param name="context">当前请求上下文应答实例</param>
/// <param name="acount">账号信息</param>
/// <param name="uVaildInfo">用户账户信息</param>
private static void CreateSignInLog(DataContext context, Account acount, UserVaildInfo uVaildInfo)
{
UserLoginLog log = new UserLoginLog
{
UserId = uVaildInfo.UserId,
LogType = 2,
NetworkType = (int)acount.NetworkType,
AccountChannel = (int)acount.AccountChannel,
AppChannel = context.ReqChannel,
AppVersion = acount.Version,
DeviceId = context.DeviceId,
LoginAccount = uVaildInfo.UserName,
CreateDate = DateTime.Now
};
LogsBiz.CreateLogs <UserLoginLog>(log);
}
/// <summary>
/// 用户注册
/// </summary>
/// <param name="context">当前请求上下文应答实例</param>
/// <param name="acount">账号信息</param>
/// <param name="uAccount">用户账户信息</param>
/// <param name="uInfo">用户个人信息</param>
private static void UserSignUp(DataContext context, Account acount, UserAccount uAccount, UserInfo uInfo)
{
UserExtInfo extInfo = new UserExtInfo
{
CreateDeviceId = context.DeviceId,
CreateAPPChannel = context.ReqChannel,
CreateAccountChannel = (int)acount.AccountChannel
};
UserBiz.CreateUser(uAccount, uInfo, extInfo);
//注册结果：uAccount.UserId > 0 为成功，反之为失败！
if (uAccount.UserId > 0)
{
//注册成功后，更新游客账户用户名、昵称信息
if (acount.AccountChannel == AccountChannel.Guest)
{
uAccount.UserName = string.Format("{0}{1}", GuestUserNamePreFix, uAccount.UserId);
uInfo.NickName = string.Format("游客{0}", Convert.ToBase64String(uAccount.UserId.GetIntOffsetBytes(), Base64FormattingOptions.None).TrimEnd('='));
UserBiz.UpdateGuestUserInfo(uAccount, uInfo);
}
//写注册日志
CreateSignUpLog(context, acount, uAccount);
//输出登录结果
UserVaildInfo vaildInfo = new UserVaildInfo
{
UserId = uAccount.UserId,
LastLoginDeviceId = context.DeviceId,
LastLoginDate = uAccount.CreateDate,
LoginCount = uAccount.LoginCount
};
SignIn.FlushResult(context, vaildInfo);
}
else
{
context.Flush(RespondCode.ExecError);
}
}
/// <summary>
/// 输出登录结果
/// </summary>
/// <param name="context">当前请求上下文应答实例</param>
/// <param name="uVaildInfo">用户验证信息</param>
internal static void FlushResult(DataContext context, UserVaildInfo uVaildInfo)
{
UserCacheInfo userCacheInfo = UserBiz.ReadUserCacheInfoFromDb(uVaildInfo.UserId);
AuthResult authResult = new AuthResult
{
UserId = uVaildInfo.UserId,
DeviceChanged = context.DeviceId == uVaildInfo.LastLoginDeviceId,
SessionId = uVaildInfo.UserId.GetSessionId(),
UserBase = userCacheInfo.ToUserBase()
};
//缓存用户会话状态
authResult.SessionId.SetSession(uVaildInfo.UserId, ExpiredConfigs.GetSessionExpired());
//缓存用户信息
UserBiz.SetUserCacheInfo(uVaildInfo.UserId, userCacheInfo);
//用户登录事件
SignInEvents(authResult, uVaildInfo);
//输出请求响应
context.Flush <AuthResult>(authResult);
}
/// <summary>
/// 获取用户验证信息
/// </summary>
/// <param name="uAccount">用户账户信息（用户名和密码）</param>
/// <param name="userAccess">用户对应的登录权限</param>
/// <returns>用户验证信息</returns>
public static UserVaildInfo GetUserVaildInfo(UserAccount uAccount, UserAccess userAccess = UserAccess.App)
{
UserVaildInfo uVaildInfo = UserData.GetUserVaildInfo(uAccount.UserName, userAccess);
#region 密码
uAccount.Password = string.Format("MIAP_{0}_{1}_GW", uAccount.Password, uVaildInfo.PasswordSalt).CreateMD5Encrypt();
if (!uAccount.Password.Equals(uVaildInfo.Password))
{
uVaildInfo.UserId = 0;
return(uVaildInfo);
}
#endregion
#region 账户是否通过验证
if (!uVaildInfo.IsApproved)
{
uVaildInfo.UserId = -1;
return(uVaildInfo);
}
#endregion
#region 是否被锁定
if (uVaildInfo.IsLocked)
{
if (DateTime.Now < uVaildInfo.LastLockedoutDate)
{
uVaildInfo.UserId = -2;
return(uVaildInfo);
}
//锁定时间到期，解锁
UserData.SetUsesUnLocked(uVaildInfo.UserId);
//记录状态变更日志
UserStatusChangedLog log = new UserStatusChangedLog
{
UserId = uVaildInfo.UserId,
Action = 1,
Comment = "锁定时间到期，自动解锁！",
CreateDate = DateTime.Now
};
LogsBiz.CreateLogs <UserStatusChangedLog>(log);
}
#endregion
#region 是否为试用账号，如果是，试用账号状态
if (uVaildInfo.UserSite > 0)
{
UserWithSchool uWithSchool = UserData.GetUserWithSchool(uVaildInfo.UserId);
UserWithSchool tempUserWithSchoolInfo;
//试用账号
if (uWithSchool.IsTrial)
{
if (!uWithSchool.IsActivated)
{
//激活试用账号
UserConfig userConfig = UserConfigs.GetUserConfigCache();
tempUserWithSchoolInfo = new UserWithSchool
{
UserId = uWithSchool.UserId,
IsActivated = true,
ActivatedDate = DateTime.Now,
IsExpired = false,
ExpiredDate = userConfig.TrialAccountExpiredDay > 0 ? DateTime.Now.AddDays(userConfig.TrialAccountExpiredDay) : DateTime.MaxValue
};
UserData.SchoolTrialUserStatusChanged(tempUserWithSchoolInfo);
}
else
{
//超时时间已过，将试用账号设为过期
if (!uWithSchool.IsExpired && DateTime.Now >= uWithSchool.ExpiredDate)
{
tempUserWithSchoolInfo = new UserWithSchool
{
UserId = uWithSchool.UserId,
IsActivated = uWithSchool.IsActivated,
ActivatedDate = uWithSchool.ActivatedDate,
IsExpired = true,
ExpiredDate = uWithSchool.ExpiredDate
};
UserData.SchoolTrialUserStatusChanged(tempUserWithSchoolInfo, 1);
uWithSchool.IsExpired = true;
}
//试用账号已过期
if (uWithSchool.IsExpired)
{
uVaildInfo.UserId = -3;
return(uVaildInfo);
}
}
}
}
#endregion
return(uVaildInfo);
}
