public static string changePwd(string oldPwd, string newPwd)
{
UserBLL bll = new UserBLL();
string result = "修改成功";
HttpSessionState session = HttpContext.Current.Session;
string userName = session["username"].ToString();
oldPwd = EncyptHelper.MD5(oldPwd);
newPwd = EncyptHelper.MD5(newPwd);
User user = bll.getUserByUserNameAndPwd(userName, oldPwd, "");
if (null != user)
{
bll.changePwd(user.id, newPwd);
}
else
{
result = "原密码不正确，修改失败.";
}
var retvalue = JsonConvert.SerializeObject(result);
return(retvalue);
}
public static string UserLogin(string username, string password)
{
UserBLL bll = new UserBLL();
password = EncyptHelper.MD5(password);
User user = bll.getUserByUserNameAndPwd(username, password, "0");
//if (username == "admin" && password == "bk#9876")
if (null != user)
{
HttpSessionState session = HttpContext.Current.Session;
session["username"] = username;
session["userid"] = user.id;
session["name"] = user.name;
return("0");
}
return("1");
}
/// <summary>
/// 用户登录
/// </summary>
/// <param name="userName">账号</param>
/// <param name="password">密码</param>
/// <returns></returns>
public ResponseModel <string> Login(string userName, string password)
{
string md5Pwd = EncyptHelper.MD5(password);
var model = dal.GetModel(q => q.User_Account == userName && q.User_Pwd == md5Pwd);
ResponseModel <string> response = new ResponseModel <string>();
if (model != null)
{
var token = tokenDal.GetModel(p => p.User_ID == model.User_ID);
if (token != null)
{
token.OverdueDate = DateTime.Now.AddHours(2);
tokenDal.Update(token);
if (tokenDal.SaveChanges())
{
}
}
else
{
token.OverdueDate = DateTime.Now.AddHours(2);
//token.Token
tokenDal.Update(token);
}
response.success = true;
response.msg = "登录成功";
response.data = "{}";
return(response);
}
else
{
response.success = false;
response.msg = "账号密码错误";
response.data = "{}";
return(response);
}
}
public static string saveUser(string id, string userName, string name, string sex, string age, string isAdmin)
{
UserBLL bll = new UserBLL();
User user = new User();
user.id = id;
user.userName = userName;
user.name = name;
user.sex = sex;
user.age = age;
user.isAdmin = isAdmin;
string res = "保存成功";
int n = 0;
if (string.IsNullOrEmpty(user.id))
{
if (null != bll.getUserByUserName(user.userName))
{
res = "用户名已存在，请重新输入.";
}
else
{
user.password = EncyptHelper.MD5("123456");
n = bll.insertUser(user);
if (n == 0)
{
res = "保存失败";
}
}
}
else
{
n = bll.updateUser(user);
}
var retvalue = JsonConvert.SerializeObject(res);
return(retvalue);
}
public static string resetPwd(string id)
{
UserBLL bll = new UserBLL();
string result = "重置成功";
User user = bll.getUser(id);
if (null != user)
{
string pwd = EncyptHelper.MD5("123456");
bll.changePwd(user.id, pwd);
}
else
{
result = "重置失败.";
}
var retvalue = JsonConvert.SerializeObject(result);
return(retvalue);
}
///// <summary>
///// 获取需要保存的数据内容
///// </summary>
///// <returns>实际保存的内容</returns>
//public override string ToSaveString()
//{
// JObject json = new JObject
// {
// { TextCode, new JValue(FinalCode) }
// };
// return json.ToString();
//}
///// <summary>
///// 从字符串加载数据
///// </summary>
///// <param name="content">文件存储的数据</param>
//public override void LoadByString(string content)
//{
// JObject json = JObject.Parse(content);
// FinalCode = SoftBasic.GetValueFromJsonObject(json, TextCode, FinalCode);
// HasLoadByFile = true;
//}
/// <summary>
/// 使用特殊加密算法加密数据
/// </summary>
public override void SaveToFile()
{
SaveToFile(m => EncyptHelper.MD5Encrypt(m));
}
public HttpResponseMessage GetLogin(string username, string password)
{
ResponseModel <string> responseModel = service.Login(EncyptHelper.StringDecode(username), EncyptHelper.StringDecode(password));
return(HttpResponseCreator.CreateResponse(Request, responseModel));
}
