QString ConnectionManager::GetResponse(void) const
{
QByteArray byteArray;
byteArray = tcpSocket->readAll();
QString responseStr(byteArray);
return responseStr;
}
void ConnectionManager::HandleBannerData(int respType)
{
QString responseStr(GetResponse());
if(respType == EContinue)
dataResponseStr += responseStr;
else
dataResponseStr = responseStr;
{
Parser bannerTokenRecognize(dataResponseStr, BANNER_TOKEN_SEP);
int bannerToken = bannerTokenRecognize.GetResponseValue(Parser::ELeft).toInt();
if(bannerToken != BANNER_DATA)
return;
}
Parser bannerRecognize(dataResponseStr);
if(bannerRecognize.GetKeyValue(STATUS_KEY) != SUCCESS_VAL)
{
//handle an error here
qWarning(ERROR_WARNING);
return;
}
int type = EUnknown;
QString dataStr = NULL;
QString typeStr (bannerRecognize.GetKeyValue(TYPE_KEY));
if(bannerRecognize.IsCompleteDataReceived())
{
if(typeStr != NULL)
{
type = typeStr.toInt();
if (type == EText)
dataStr = bannerRecognize.GetKeyValue(TEXT_KEY);
if (type == EImage)
dataStr = bannerRecognize.GetKeyValue(CONTENT_BASE64_KEY);
}
actionCounter = ERedirect;
}
else
type = EContinue;
DisplayBanner(type, dataStr);
}
void ConnectionManager::Redirection(void)
{
QString responseStr(GetResponse());
Parser result(responseStr);
if(result.GetKeyValue(RESULT_KEY) == ERROR_VAL)
{
//handle an error here
qWarning(ERROR_WARNING);
return;
}
QString server(result.GetKeyValue(SERVER_KEY));
int port = result.GetKeyValue(PORT_KEY).toInt();
++actionCounter;
SetupConnection(server, port);
}
void LoginTask::processNetReply(QNetworkReply *reply)
{
if(netReply != reply)
return;
// Check for errors.
switch (reply->error())
{
case QNetworkReply::NoError:
{
// Check the response code.
int responseCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (responseCode == 200)
{
QString responseStr(reply->readAll());
QStringList strings = responseStr.split(":");
if (strings.count() >= 4)
{
bool parseSuccess;
qint64 latestVersion = strings[0].toLongLong(&parseSuccess);
if (parseSuccess)
{
// strings[1] is the download ticket. It isn't used anymore.
QString username = strings[2];
QString sessionID = strings[3];
result = {username, sessionID, latestVersion};
emitSucceeded();
}
else
{
emitFailed("Failed to parse Minecraft version string.");
}
}
else
{
if (responseStr.toLower() == "bad login")
emitFailed("Invalid username or password.");
else if (responseStr.toLower() == "old version")
emitFailed("Launcher outdated, please update.");
else
emitFailed("Login failed: " + responseStr);
}
}
else if (responseCode == 503)
{
emitFailed("The login servers are currently unavailable. Check http://help.mojang.com/ for more info.");
}
else
{
emitFailed(QString("Login failed: Unknown HTTP error %1 occurred.").arg(QString::number(responseCode)));
}
break;
}
case QNetworkReply::OperationCanceledError:
emitFailed("Login canceled.");
break;
default:
emitFailed("Login failed: " + reply->errorString());
break;
}
}
