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authorPetr Mrázek <peterix@gmail.com>2016-04-10 15:53:05 +0200
committerPetr Mrázek <peterix@gmail.com>2016-05-01 00:00:14 +0200
commitb6d455a02bd338e9dc0faa09d4d8177ecd8d569a (patch)
tree41982bca1ede50049f2f8c7109dd18edeefde6d0 /api/logic/minecraft/auth/MojangAccount.cpp
parent47e37635f50c09b4f9a9ee7699e3120bab3e4088 (diff)
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NOISSUE reorganize and document libraries
Diffstat (limited to 'api/logic/minecraft/auth/MojangAccount.cpp')
-rw-r--r--api/logic/minecraft/auth/MojangAccount.cpp278
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diff --git a/api/logic/minecraft/auth/MojangAccount.cpp b/api/logic/minecraft/auth/MojangAccount.cpp
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+++ b/api/logic/minecraft/auth/MojangAccount.cpp
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+/* Copyright 2013-2015 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 "flows/RefreshTask.h"
+#include "flows/AuthenticateTask.h"
+
+#include <QUuid>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QRegExp>
+#include <QStringList>
+#include <QJsonDocument>
+
+#include <QDebug>
+
+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())
+ {
+ qCritical() << "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)
+ {
+ qCritical() << "Can't load Mojang account with username \"" << username
+ << "\". No profiles found.";
+ return nullptr;
+ }
+
+ QList<AccountProfile> profiles;
+ for (QJsonValue profileVal : profileArray)
+ {
+ QJsonObject profileObject = profileVal.toObject();
+ QString id = profileObject.value("id").toString("");
+ QString name = profileObject.value("name").toString("");
+ bool legacy = profileObject.value("legacy").toBool(false);
+ if (id.isEmpty() || name.isEmpty())
+ {
+ qWarning() << "Unable to load a profile because it was missing an ID or a name.";
+ continue;
+ }
+ profiles.append({id, name, legacy});
+ }
+
+ MojangAccountPtr account(new MojangAccount());
+ if (object.value("user").isObject())
+ {
+ User u;
+ QJsonObject userStructure = object.value("user").toObject();
+ u.id = userStructure.value("id").toString();
+ /*
+ QJsonObject propMap = userStructure.value("properties").toObject();
+ for(auto key: propMap.keys())
+ {
+ auto values = propMap.operator[](key).toArray();
+ for(auto value: values)
+ u.properties.insert(key, value.toString());
+ }
+ */
+ account->m_user = u;
+ }
+ account->m_username = username;
+ account->m_clientToken = clientToken;
+ account->m_accessToken = accessToken;
+ account->m_profiles = profiles;
+
+ // Get the currently selected profile.
+ QString currentProfile = object.value("activeProfile").toString("");
+ if (!currentProfile.isEmpty())
+ account->setCurrentProfile(currentProfile);
+
+ return account;
+}
+
+MojangAccountPtr MojangAccount::createFromUsername(const QString &username)
+{
+ MojangAccountPtr account(new MojangAccount());
+ account->m_clientToken = QUuid::createUuid().toString().remove(QRegExp("[{}-]"));
+ account->m_username = username;
+ return account;
+}
+
+QJsonObject MojangAccount::saveToJson() const
+{
+ QJsonObject json;
+ json.insert("username", m_username);
+ json.insert("clientToken", m_clientToken);
+ json.insert("accessToken", m_accessToken);
+
+ QJsonArray profileArray;
+ for (AccountProfile profile : m_profiles)
+ {
+ QJsonObject profileObj;
+ profileObj.insert("id", profile.id);
+ profileObj.insert("name", profile.name);
+ profileObj.insert("legacy", profile.legacy);
+ profileArray.append(profileObj);
+ }
+ json.insert("profiles", profileArray);
+
+ QJsonObject userStructure;
+ {
+ userStructure.insert("id", m_user.id);
+ /*
+ QJsonObject userAttrs;
+ for(auto key: m_user.properties.keys())
+ {
+ auto array = QJsonArray::fromStringList(m_user.properties.values(key));
+ userAttrs.insert(key, array);
+ }
+ userStructure.insert("properties", userAttrs);
+ */
+ }
+ json.insert("user", userStructure);
+
+ if (m_currentProfile != -1)
+ json.insert("activeProfile", currentProfile()->id);
+
+ return json;
+}
+
+bool MojangAccount::setCurrentProfile(const QString &profileId)
+{
+ for (int i = 0; i < m_profiles.length(); i++)
+ {
+ if (m_profiles[i].id == profileId)
+ {
+ m_currentProfile = i;
+ return true;
+ }
+ }
+ return false;
+}
+
+const AccountProfile *MojangAccount::currentProfile() const
+{
+ if (m_currentProfile == -1)
+ return nullptr;
+ return &m_profiles[m_currentProfile];
+}
+
+AccountStatus MojangAccount::accountStatus() const
+{
+ if (m_accessToken.isEmpty())
+ return NotVerified;
+ else
+ return Verified;
+}
+
+std::shared_ptr<YggdrasilTask> MojangAccount::login(AuthSessionPtr session,
+ QString password)
+{
+ Q_ASSERT(m_currentTask.get() == nullptr);
+
+ // take care of the true offline status
+ if (accountStatus() == NotVerified && password.isEmpty())
+ {
+ if (session)
+ {
+ session->status = AuthSession::RequiresPassword;
+ fillSession(session);
+ }
+ return nullptr;
+ }
+
+ if (password.isEmpty())
+ {
+ m_currentTask.reset(new RefreshTask(this));
+ }
+ else
+ {
+ m_currentTask.reset(new AuthenticateTask(this, password));
+ }
+ m_currentTask->assignSession(session);
+
+ connect(m_currentTask.get(), SIGNAL(succeeded()), SLOT(authSucceeded()));
+ connect(m_currentTask.get(), SIGNAL(failed(QString)), SLOT(authFailed(QString)));
+ return m_currentTask;
+}
+
+void MojangAccount::authSucceeded()
+{
+ auto session = m_currentTask->getAssignedSession();
+ if (session)
+ {
+ session->status =
+ session->wants_online ? AuthSession::PlayableOnline : AuthSession::PlayableOffline;
+ fillSession(session);
+ session->auth_server_online = true;
+ }
+ m_currentTask.reset();
+ emit changed();
+}
+
+void MojangAccount::authFailed(QString reason)
+{
+ auto session = m_currentTask->getAssignedSession();
+ // This is emitted when the yggdrasil tasks time out or are cancelled.
+ // -> we treat the error as no-op
+ if (m_currentTask->state() == YggdrasilTask::STATE_FAILED_SOFT)
+ {
+ if (session)
+ {
+ session->status = accountStatus() == Verified ? AuthSession::PlayableOffline
+ : AuthSession::RequiresPassword;
+ session->auth_server_online = false;
+ fillSession(session);
+ }
+ }
+ else
+ {
+ m_accessToken = QString();
+ emit changed();
+ if (session)
+ {
+ session->status = AuthSession::RequiresPassword;
+ session->auth_server_online = true;
+ fillSession(session);
+ }
+ }
+ m_currentTask.reset();
+}
+
+void MojangAccount::fillSession(AuthSessionPtr session)
+{
+ // the user name. you have to have an user name
+ session->username = m_username;
+ // volatile auth token
+ session->access_token = m_accessToken;
+ // the semi-permanent client token
+ session->client_token = m_clientToken;
+ if (currentProfile())
+ {
+ // profile name
+ session->player_name = currentProfile()->name;
+ // profile ID
+ session->uuid = currentProfile()->id;
+ // 'legacy' or 'mojang', depending on account type
+ session->user_type = currentProfile()->legacy ? "legacy" : "mojang";
+ if (!session->access_token.isEmpty())
+ {
+ session->session = "token:" + m_accessToken + ":" + m_profiles[m_currentProfile].id;
+ }
+ else
+ {
+ session->session = "-";
+ }
+ }
+ else
+ {
+ session->player_name = "Player";
+ session->session = "-";
+ }
+ session->u = user();
+}