public Task Invoke(HttpContext context)
{
string token = "";
if (context.Request.Cookies.TryGetValue("MRCTOKEN", out token))
{
string userinfo = EncryptHelper.DesDecrypt(token, KeyTool.GetEncryptKey());
string orginInfo = RedisHelper.Get(userinfo);
if (orginInfo.IsNullOrEmpty())
{
context.Items["islogin"] = false;
return(this._next(context));
}
;
AdminSession userSession = JsonHelper.Deserialize <AdminSession>(orginInfo);
if (context.GetClientIP() != userSession.LoginIP)
{
context.Items["islogin"] = false;
}
else
{
context.Items["user"] = userSession;
context.Items["islogin"] = true;
}
}
return(this._next(context));
}
/// <summary>
///
/// </summary>
/// <param name="oldPassword">明文</param>
/// <param name="newPassword">明文</param>
public void ChangePassword(string userID, string oldPassword, string newPassword)
{
//EncryptHelper.DesEncrypt(newPassword);
Sys_UserLogOn userLogOn = this.DbContext.Query <Sys_UserLogOn>().Where(a => a.UserId == userID).First();
string encryptedOldPassword = EncryptHelper.DesEncrypt(oldPassword, userLogOn.UserSecretkey);
if (encryptedOldPassword != userLogOn.UserPassword)
{
throw new InvalidInputException("旧密码不正确");
}
string newUserSecretkey = KeyTool.GetEncryptKey();
string newEncryptedPassword = EncryptHelper.DesEncrypt(newPassword, newUserSecretkey);
this.DbContext.DoWithTransaction(() =>
{
this.DbContext.Update <Sys_UserLogOn>(a => a.UserId == userID, a => new Sys_UserLogOn()
{
UserSecretkey = newUserSecretkey, UserPassword = newEncryptedPassword
});
});
}
/// <summary>
///
/// </summary>
/// <param name="loginName"></param>
/// <param name="password">前端传过来的是经过md5加密后的密码</param>
/// <param name="user"></param>
/// <param name="msg"></param>
/// <returns></returns>
public bool CheckLogin(string loginName, string password, out Sys_User user, out string msg)
{
user = null;
msg = null;
loginName.NotNullOrEmpty();
password.NotNullOrEmpty();
var view = this.DbContext.JoinQuery <Sys_User, Sys_UserLogOn>((u, userLogOn) => new object[]
{
JoinType.InnerJoin, u.Id == userLogOn.UserId
})
.Select((u, userLogOn) => new { User = u, UserLogOn = userLogOn });
loginName = loginName.ToLower();
if (CommonTool.IsMobilePhone(loginName))
{
view = view.Where(a => a.User.MobilePhone == loginName);
}
else if (CommonTool.IsEmail(loginName))
{
view = view.Where(a => a.User.Email == loginName);
}
else
{
view = view.Where(a => a.User.AccountName == loginName);
}
view = view.Where(a => a.User.State != AccountState.Closed);
var viewEntity = view.FirstOrDefault();
if (viewEntity == null)
{
msg = "账户不存在，请重新输入";
return(false);
}
if (!viewEntity.User.IsAdmin())
{
if (viewEntity.User.State == AccountState.Disabled)
{
msg = "账户被禁用，请联系管理员";
return(false);
}
}
Sys_User userEntity = viewEntity.User;
Sys_UserLogOn userLogOnEntity = viewEntity.UserLogOn;
string dbPassword = EncryptHelper.DesEncrypt(password, KeyTool.GetEncryptKey()).ToMD5();
if (dbPassword != userLogOnEntity.UserPassword)
{
msg = "密码不正确，请重新输入";
return(false);
}
DateTime lastVisitTime = DateTime.Now;
this.DbContext.Update <Sys_UserLogOn>(a => a.Id == userLogOnEntity.Id, a => new Sys_UserLogOn()
{
LogOnCount = a.LogOnCount + 1, PreviousVisitTime = userLogOnEntity.LastVisitTime, LastVisitTime = lastVisitTime
});
user = userEntity;
return(true);
}
public void Add(AddUserInput input)
{
this.Trim(input);
input.Validate();
if (input.AccountName.IsNullOrEmpty() && input.MobilePhone.IsNullOrEmpty() && input.Email.IsNullOrEmpty())
{
throw new InvalidInputException("用户名/手机号码/邮箱至少填一个");
}
string accountName = null;
if (input.AccountName.IsNotNullOrEmpty())
{
accountName = input.AccountName.ToLower();
CommonTool.EnsureAccountNameLegal(accountName);
bool exists = this.DbContext.Query <Sys_User>().Where(a => a.AccountName == accountName).Any();
if (exists)
{
throw new InvalidInputException("用户名[{0}]已存在".ToFormat(input.AccountName));
}
}
string mobilePhone = null;
if (input.MobilePhone.IsNotNullOrEmpty())
{
mobilePhone = input.MobilePhone;
if (CommonTool.IsMobilePhone(mobilePhone) == false)
{
throw new InvalidInputException("请输入正确的手机号码");
}
bool exists = this.DbContext.Query <Sys_User>().Where(a => a.MobilePhone == mobilePhone).Any();
if (exists)
{
throw new InvalidInputException("手机号码[{0}]已存在".ToFormat(mobilePhone));
}
}
string email = null;
if (input.Email.IsNotNullOrEmpty())
{
email = input.Email.ToLower();
if (CommonTool.IsEmail(email) == false)
{
throw new InvalidInputException("请输入正确的邮箱地址");
}
bool exists = this.DbContext.Query <Sys_User>().Where(a => a.Email == email).Any();
if (exists)
{
throw new InvalidInputException("邮箱地址[{0}]已存在".ToFormat(input.Email));
}
}
Sys_User user = new Sys_User();
user.AccountName = accountName;
user.Name = input.Name;
user.Gender = input.Gender;
user.MobilePhone = mobilePhone;
user.Birthday = input.Birthday;
user.WeChat = input.WeChat;
user.Email = email;
user.Description = input.Description;
user.State = AccountState.Normal;
string userSecretkey = KeyTool.GetEncryptKey();
string encryptedPassword = EncryptHelper.DesEncrypt(input.Password, userSecretkey);
Sys_UserLogOn logOnEntity = new Sys_UserLogOn();
logOnEntity.Id = IdHelper.CreateStringSnowflakeId();
logOnEntity.UserId = user.Id;
logOnEntity.UserSecretkey = userSecretkey;
logOnEntity.UserPassword = encryptedPassword;
List <string> roleIds = input.GetRoles();
List <Sys_UserRole> userRoles = roleIds.Select(a =>
{
return(new Sys_UserRole()
{
Id = IdHelper.CreateStringSnowflakeId(),
UserId = user.Id,
RoleId = a,
});
}).ToList();
user.RoleIds = string.Join(",", roleIds);
List <string> orgIds = input.GetOrgs();
List <Sys_UserOrg> userOrgs = orgIds.Select(a =>
{
return(new Sys_UserOrg()
{
Id = IdHelper.CreateStringSnowflakeId(),
UserId = user.Id,
OrgId = a,
DisablePermission = false
});
}).ToList();
user.OrgIds = string.Join(",", orgIds);
List <string> postIds = input.GetPosts();
List <Sys_UserPost> userPosts = postIds.Select(a =>
{
return(new Sys_UserPost()
{
Id = IdHelper.CreateStringSnowflakeId(),
UserId = user.Id,
PostId = a
});
}).ToList();
user.PostIds = string.Join(",", postIds);
this.DbContext.DoWithTransaction(() =>
{
this.DbContext.Insert(user);
this.DbContext.Insert(logOnEntity);
this.DbContext.InsertRange(userRoles);
this.DbContext.InsertRange(userOrgs);
this.DbContext.InsertRange(userPosts);
});
}