public string Login(string username, string userpwd)
{
//1.校验
dynamic user = Dbop.Get(username)?.ToDynamic();
if (user == null)
{
return("Error: User not exist.Please <a href='javascript:history.go(-1)'>go backward</a>.");
}
if (user.userPwd != EncryptHelper.SHA256(userpwd))
{
return("Error: Wrong password.Please <a href='javascript:history.go(-1)'>go backward</a>.");
}
//2.给token
string output = $"{username}|{DateTime.Now.ToString("yyyy-MM-dd")}";
string token = EncryptHelper.AES_Encrypt(output);
return(string.Format(@"
<html>
<head><script>
document.cookie='NSPTK={0}; path=/;';
document.write('Redirecting...');
window.location.href='main.html';
</script>
</head>
</html>
", token));
}
/// <summary>
/// 回传加密数据
/// </summary>
/// <param name="urlContent"></param>
/// <returns></returns>
public ReturnValueModel GetDownLoadEncryptUrl(string urlContent)
{
ReturnValueModel rvm = new ReturnValueModel();
string RetUrlContent = string.Empty;
if (!string.IsNullOrEmpty(urlContent) && urlContent.IndexOf('/') > -1)
{
string[] ContentArr = urlContent.Split('/');
for (int i = 3; i < ContentArr.Length; i++)
{
RetUrlContent += ContentArr[i] + "/";
}
RetUrlContent = urlContent.TrimEnd('/');
}
rvm.Result = new
{
rows = new
{
urlContent = SysUrl + "/" + EncryptHelper.AES_Encrypt(RetUrlContent)
}
};
return(rvm);
}
public string Login(string userid, string userpwd)
{
//1.校验
dynamic user = Dbop.Get(long.Parse(userid))?.ToDynamic();
if (user == null)
{
return("error: user not exist.");
}
if (user.userPwd != EncryptHelper.SHA256(userpwd))
{
return("error: wrong password.");
}
//2.给token
string output = $"{userid}|{DateTime.Now.ToString("yyyy-MM-dd")}";
string token = EncryptHelper.AES_Encrypt(output);
return(string.Format(@"
<html>
<head><script>
document.cookie='NSPTK={0}';
document.write('Redirecting...');
window.location.href='main.html';
</script>
</head>
</html>
", token));
}
public string Login(string username, string userpwd, string ip)
{
//1.校验
dynamic user = Dbop.Get(username)?.ToDynamic();
if (user == null)
{
return("错误: 用户不存在。请点击<a href='javascript:history.go(-1)'>此处</a>返回。");
}
if (user.userPwd != EncryptHelper.SHA256(userpwd))
{
return("错误: 密码不正确。请点击<a href='javascript:history.go(-1)'>此处</a>返回。");
}
ServerContext.logger.Info($"用户{username}登录成功，IP：{ip}");
//2.给token
string output = $"{username}|{DateTime.Now.ToString("yyyy-MM-dd")}|{user["role"].Value}";
string token = EncryptHelper.AES_Encrypt(output);
return(string.Format(@"
<html>
<head><script>
document.cookie='NSPTK={0}; path=/;';
document.cookie='ROLE={1}; path=/;';
document.cookie='UNAME={2}; path=/;';
document.write('Redirecting...');
window.location.href='main.html';
</script>
</head>
</html>
", token, user["role"].Value, username));
}
public LoginFormClientResult LoginFromClient(string username, string userpwd)
{
User user = null;
string isAnonymous = "0";
//匿名登录时創建一個用戶
if (ServerContext.SupportAnonymousLogin && string.IsNullOrEmpty(username))
{
username = "******" + RandomHelper.NextString(12, false);
userpwd = RandomHelper.NextString(20);
user = new User
{
userId = NSmartDbOperator.SUPER_VARIABLE_INDEX_ID, //索引id
userName = username,
userPwd = EncryptHelper.SHA256(userpwd),
regTime = DateTime.Now.ToString(),
isAdmin = "0",
isAnonymous = "1"
};
//if (isAdmin == true) user.
//1.增加用户
Dbop.Insert(username, user.ToJsonString());
}
//1.校验
user = Dbop.Get(username)?.ToObject <User>();
if (user == null)
{
throw new Exception("error: user not exist.");
}
if (ServerContext.ServerConfig.BoundConfig.UsersBanlist.Contains(user.userId))
{
throw new Exception("Error: User has banned.");
}
if (user.userPwd != EncryptHelper.SHA256(userpwd))
{
throw new Exception("error: wrong password.");
}
//2.给token
string output = $"{username}|{DateTime.Now.ToString("yyyy-MM-dd")}";
string token = EncryptHelper.AES_Encrypt(output);
return(new LoginFormClientResult {
Token = token, Version = Global.NSmartProxyServerName, Userid = user.userId
});
}
public string LoginFromClientById(string userid, string userpwd)
{
//1.校验
dynamic user = Dbop.Get(long.Parse(userid))?.ToDynamic();
if (user == null)
{
return("error: user not exist.");
}
if (user.userPwd != userpwd)
{
return("error: wrong password.");
}
//2.给token
string output = $"{userid}|{DateTime.Now.ToString("yyyy-MM-dd")}";
return(EncryptHelper.AES_Encrypt(output));
}
public LoginFormClientResult LoginFromClient(string username, string userpwd)
{
//1.校验
var user = Dbop.Get(username)?.ToObject <User>();
if (user == null)
{
throw new Exception("error: user not exist.");
}
if (user.userPwd != EncryptHelper.SHA256(userpwd))
{
throw new Exception("error: wrong password.");
}
//2.给token
string output = $"{username}|{DateTime.Now.ToString("yyyy-MM-dd")}";
string token = EncryptHelper.AES_Encrypt(output);
return(new LoginFormClientResult {
Token = token, Version = Global.NSmartProxyServerName, Userid = user.userId
});
}
public BaseResponse <string> AESEncrypt(string text, string key)
{
var result = new BaseResponse <string>();
try
{
if (string.IsNullOrEmpty(text) || string.IsNullOrEmpty(key))
{
result.Code = -1;
result.Message = string.Format("入参信息不可为空");
return(result);
}
result.Data = EncryptHelper.AES_Encrypt(text, key);
result.Message = string.Format("操作成功");
}
catch (Exception ex)
{
result.Code = -9;
result.Message = string.Format("AESEncrypt异常:{0}", ex.Message);
}
return(result);
}
