/// <summary>
/// 检查TOKEN合法性并刷新
/// <para>作 者：蔡亚康</para>
/// <para>创建时间：2019-03-07</para>
/// </summary>
/// <param name="user">当前要刷新的用户</param>
/// <param name="ipAddress">当前登陆的IP地址</param>
/// <exception>
/// 异常ID：2->手机号码在系统不存在
/// 异常ID：5->用户登陆已失效
/// </exception>
/// <returns></returns>
public StudentLoginResponse RefreshToken(HssUserPrincipal user, string ipAddress)
{
long userId = long.Parse(user.UserId);
TblHssPassport passport = _repository.Value.Load(userId);
StudentLoginResponse result = new StudentLoginResponse();
//1、验证账户是否存在
ValidateUserExist(passport);
if (passport.OpenId != user.OpenId)
{
throw new BussinessException(ModelType.Hss, 5);
}
//2、更新最新登陆信息
UpdateLastLoginInfo(passport, ipAddress);
//3、记录登陆日记
AddOperationLog(passport);
//4、重新刷新token
JwtTokenService tokenService = new JwtTokenService();
result.Token = tokenService.CreateToken(passport);
return(result);
}
/// <summary>
/// 获取TOKEN对应的用户信息
/// <para>作 者：蔡亚康</para>
/// <para>创建时间：2019-03-06</para>
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public HssUserPrincipal GetUser(String token)
{
string publicKey = ClientConfigManager.HssConfig.TokenKey.PublicKey; //使用私钥加密
HssUserPrincipal user = null;
//从token中解析出claims 信息
List <Claim> claims = this.Decode(publicKey, token);
if (claims != null && claims.Count > 0)
{
user = new HssUserPrincipal();
user.UserId = this.GetClaimValue(claims, JwtUserId);
user.UserCode = this.GetClaimValue(claims, JwtUserName);
user.OpenId = this.GetClaimValue(claims, JwtOpenId);
}
return(user);
}
/// <summary>
/// 处理TOKEN成用户信息
/// <para>作 者：蔡亚康</para>
/// <para>创建时间：2019-03-07</para>
/// </summary>
/// <returns></returns>
public HssUserPrincipal Handler(HttpContext content)
{
HssUserPrincipal user = null;
string token = TokenProvider.GetToken(content, TOKEN_KEY);
JwtTokenService tokenService = new JwtTokenService();
user = tokenService.GetUser(token);
if (user != null)
{
user.IsAuthenticated = true;
}
else
{
user = new HssUserPrincipal();
user.IsAuthenticated = false;
user.Msg = ErrorMsgConfig.ERROR_TOKEN_DESCRYPTION_FAILED;
}
return(user);
}
