PrismLauncher/logic/auth/MojangAccount.cpp

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/* Copyright 2013 MultiMC Contributors
*
* Authors: Orochimarufan <orochimarufan.x3@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "MojangAccount.h"
#include <QUuid>
#include <QJsonObject>
#include <QJsonArray>
#include <logger/QsLog.h>
MojangAccount::MojangAccount(const QString &username, QObject *parent) : QObject(parent)
{
// Generate a client token.
m_clientToken = QUuid::createUuid().toString();
m_username = username;
m_currentProfile = -1;
}
MojangAccount::MojangAccount(const QString &username, const QString &clientToken,
const QString &accessToken, QObject *parent)
: QObject(parent)
{
m_username = username;
m_clientToken = clientToken;
m_accessToken = accessToken;
m_currentProfile = -1;
}
MojangAccount::MojangAccount(const MojangAccount &other, QObject *parent)
{
m_username = other.username();
m_clientToken = other.clientToken();
m_accessToken = other.accessToken();
m_profiles = other.m_profiles;
m_currentProfile = other.m_currentProfile;
}
QString MojangAccount::username() const
{
return m_username;
}
QString MojangAccount::clientToken() const
{
return m_clientToken;
}
void MojangAccount::setClientToken(const QString &clientToken)
{
m_clientToken = clientToken;
}
QString MojangAccount::accessToken() const
{
return m_accessToken;
}
void MojangAccount::setAccessToken(const QString &accessToken)
{
m_accessToken = accessToken;
}
QString MojangAccount::sessionId() const
{
return "token:" + m_accessToken + ":" + currentProfile()->id();
}
const QList<AccountProfile> MojangAccount::profiles() const
{
return m_profiles;
}
const AccountProfile *MojangAccount::currentProfile() const
{
if (m_currentProfile < 0)
{
if (m_profiles.length() > 0)
return &m_profiles.at(0);
else
return nullptr;
}
else
return &m_profiles.at(m_currentProfile);
}
bool MojangAccount::setProfile(const QString &profileId)
{
const QList<AccountProfile> &profiles = this->profiles();
for (int i = 0; i < profiles.length(); i++)
{
if (profiles.at(i).id() == profileId)
{
m_currentProfile = i;
return true;
}
}
return false;
}
void MojangAccount::loadProfiles(const ProfileList &profiles)
{
m_profiles.clear();
for (auto profile : profiles)
m_profiles.append(profile);
}
MojangAccountPtr MojangAccount::loadFromJson(const QJsonObject &object)
{
// The JSON object must at least have a username for it to be valid.
if (!object.value("username").isString())
{
QLOG_ERROR() << "Can't load Mojang account info from JSON object. Username field is missing or of the wrong type.";
return nullptr;
}
QString username = object.value("username").toString("");
QString clientToken = object.value("clientToken").toString("");
QString accessToken = object.value("accessToken").toString("");
QJsonArray profileArray = object.value("profiles").toArray();
if (profileArray.size() < 1)
{
QLOG_ERROR() << "Can't load Mojang account with username \"" << username << "\". No profiles found.";
return nullptr;
}
ProfileList profiles;
for (QJsonValue profileVal : profileArray)
{
QJsonObject profileObject = profileVal.toObject();
QString id = profileObject.value("id").toString("");
QString name = profileObject.value("name").toString("");
if (id.isEmpty() || name.isEmpty())
{
QLOG_WARN() << "Unable to load a profile because it was missing an ID or a name.";
continue;
}
profiles.append(AccountProfile(id, name));
}
MojangAccountPtr account(new MojangAccount(username, clientToken, accessToken));
account->loadProfiles(profiles);
// Get the currently selected profile.
QString currentProfile = object.value("activeProfile").toString("");
if (!currentProfile.isEmpty())
account->setProfile(currentProfile);
return account;
}
QJsonObject MojangAccount::saveToJson()
{
QJsonObject json;
json.insert("username", username());
json.insert("clientToken", clientToken());
json.insert("accessToken", accessToken());
QJsonArray profileArray;
for (AccountProfile profile : m_profiles)
{
QJsonObject profileObj;
profileObj.insert("id", profile.id());
profileObj.insert("name", profile.name());
profileArray.append(profileObj);
}
json.insert("profiles", profileArray);
if (currentProfile() != nullptr)
json.insert("activeProfile", currentProfile()->id());
return json;
}
AccountProfile::AccountProfile(const QString& id, const QString& name)
{
m_id = id;
m_name = name;
}
AccountProfile::AccountProfile(const AccountProfile &other)
{
m_id = other.m_id;
m_name = other.m_name;
}
QString AccountProfile::id() const
{
return m_id;
}
QString AccountProfile::name() const
{
return m_name;
}
void MojangAccount::propagateChange()
{
emit changed();
}