1 files changed, 154 insertions, 0 deletions
diff --git a/logic/auth/MojangAccount.h b/logic/auth/MojangAccount.h
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+/* Copyright 2013 MultiMC Contributors
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include <QObject>
+#include <QString>
+#include <QList>
+#include <QJsonObject>
+
+#include <memory>
+
+class MojangAccount;
+
+typedef std::shared_ptr<MojangAccount> MojangAccountPtr;
+Q_DECLARE_METATYPE(MojangAccountPtr)
+
+
+/**
+ * Class that represents a profile within someone's Mojang account.
+ *
+ * Currently, the profile system has not been implemented by Mojang yet,
+ * but we might as well add some things for it in MultiMC right now so
+ * we don't have to rip the code to pieces to add it later.
+ */
+class AccountProfile
+{
+public:
+	AccountProfile(const QString& id, const QString& name);
+	AccountProfile(const AccountProfile& other);
+
+	QString id() const;
+	QString name() const;
+protected:
+	QString m_id;
+	QString m_name;
+};
+
+
+typedef QList<AccountProfile> ProfileList;
+
+
+/**
+ * Object that stores information about a certain Mojang account.
+ *
+ * Said information may include things such as that account's username, client token, and access 
+ * token if the user chose to stay logged in.
+ */
+class MojangAccount : public QObject
+{
+Q_OBJECT
+public:
+	/**
+	 * Constructs a new MojangAccount with the given username.
+	 * The client token will be generated automatically and the access token will be blank.
+	 */
+	explicit MojangAccount(const QString& username, QObject* parent = 0);
+
+	/**
+	 * Constructs a new MojangAccount with the given username, client token, and access token.
+	 */
+	explicit MojangAccount(const QString& username, const QString& clientToken, const QString& accessToken, QObject* parent = 0);
+
+	/**
+	 * Constructs a new MojangAccount matching the given account.
+	 */
+	MojangAccount(const MojangAccount& other, QObject* parent);
+
+	/**
+	 * Loads a MojangAccount from the given JSON object.
+	 */
+	static MojangAccountPtr loadFromJson(const QJsonObject& json);
+
+	/**
+	 * Saves a MojangAccount to a JSON object and returns it.
+	 */
+	QJsonObject saveToJson();
+
+
+	/**
+	 * This MojangAccount's username. May be an email address if the account is migrated.
+	 */
+	QString username() const;
+
+	/**
+	 * This MojangAccount's client token. This is a UUID used by Mojang's auth servers to identify this client.
+	 * This is unique for each MojangAccount.
+	 */
+	QString clientToken() const;
+
+	/**
+	 * Sets the MojangAccount's client token to the given value.
+	 */
+	void setClientToken(const QString& token);
+
+	/**
+	 * This MojangAccount's access token.
+	 * If the user has not chosen to stay logged in, this will be an empty string.
+	 */
+	QString accessToken() const;
+
+	/**
+	 * Changes this MojangAccount's access token to the given value.
+	 */
+	void setAccessToken(const QString& token);
+
+	/**
+	 * Get full session ID
+	 */
+	QString sessionId() const;
+
+	/**
+	 * Returns a list of the available account profiles.
+	 */
+	const ProfileList profiles() const;
+
+	/**
+	 * Returns a pointer to the currently selected profile.
+	 * If no profile is selected, returns the first profile in the profile list or nullptr if there are none.
+	 */
+	const AccountProfile* currentProfile() const;
+
+	/**
+	 * Sets the currently selected profile to the profile with the given ID string.
+	 * If profileId is not in the list of available profiles, the function will simply return false.
+	 */
+	bool setProfile(const QString& profileId);
+
+	/**
+	 * Clears the current account profile list and replaces it with the given profile list.
+	 */
+	void loadProfiles(const ProfileList& profiles);
+
+
+protected:
+	QString m_username;
+	QString m_clientToken;
+	QString m_accessToken; // Blank if not logged in.
+	int m_currentProfile; // Index of the selected profile within the list of available profiles. -1 if nothing is selected.
+	ProfileList m_profiles; // List of available profiles.
+};
+