public Tokenverification(string Token)
{
var payload = new JwtBuilder().Decode <IDictionary <string, object> >(Token);
string secret = "MVgIUONObLgr8262769MBI8787rREbtF";
try
{
var json = new JwtBuilder().WithSecret(secret).MustVerifySignature().Decode(Token);
Tokenstatus = "認證成功";
NewToken = new JwtBuilder().WithAlgorithm(new HMACSHA256Algorithm()).WithSecret(secret)
.AddClaim("exp", DateTimeOffset.UtcNow.AddMinutes(10).ToUnixTimeSeconds())
.AddClaim("id", payload["id"]).Build();
}
catch (TokenExpiredException)
{
List <IDbDataParameter> SetParameters = new List <IDbDataParameter>();
SetParameters.Add(new SqlParameter("@Logout", "登出"));
SetParameters.Add(new SqlParameter("@LogoutId", payload["id"]));
string SQLString = "UPDATE Users SET LoginStatus = @Logout WHERE id =@LogoutId";
OpenDB iOpneDB = new OpenDB();
if (iOpneDB.UPDATE(SQLString, SetParameters) > 0)
{
Tokenstatus = "認證過期";
NewToken = "";
}
}
//catch (SignatureVerificationException)
//{
// Tokenstatus = "Token無效";
// NewToken = "";
//}
}
public bool CheckLogout(string id)
{
//var payload = new JwtBuilder().Decode<IDictionary<string, object>>(Token);
List <IDbDataParameter> SetParameters = new List <IDbDataParameter>();
SetParameters.Add(new SqlParameter("@Logout", "登出"));
SetParameters.Add(new SqlParameter("@LogoutId", id));
string SQLString = "";
SQLString = "UPDATE Users SET LoginStatus = @Logout WHERE id =@LogoutId";
return(iOpneDB.UPDATE(SQLString, SetParameters) > 0);
}