lllogininstance.h
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- /**
- * @file lllogininstance.h
- * @brief A host for the viewer's login connection.
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- *
- * Copyright (c) 2009-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #ifndef LL_LLLOGININSTANCE_H
- #define LL_LLLOGININSTANCE_H
- #include "lleventdispatcher.h"
- #include <boost/scoped_ptr.hpp>
- #include <boost/function.hpp>
- class LLLogin;
- class LLEventStream;
- class LLNotificationsInterface;
- // This class hosts the login module and is used to
- // negotiate user authentication attempts.
- class LLLoginInstance : public LLSingleton<LLLoginInstance>
- {
- public:
- LLLoginInstance();
- ~LLLoginInstance();
- void connect(const LLSD& credential); // Connect to the current grid choice.
- void connect(const std::string& uri, const LLSD& credential); // Connect to the given uri.
- void reconnect(); // reconnect using the current credentials.
- void disconnect();
- bool authFailure() { return mAttemptComplete && mLoginState == "offline"; }
- bool authSuccess() { return mAttemptComplete && mLoginState == "online"; }
- const std::string& getLoginState() { return mLoginState; }
- LLSD getResponse(const std::string& key) { return getResponse()[key]; }
- LLSD getResponse();
- // Only valid when authSuccess == true.
- const F64 getLastTransferRateBPS() { return mTransferRate; }
- // Set whether this class will drive user interaction.
- // If not, login failures like 'need tos agreement' will
- // end the login attempt.
- void setUserInteraction(bool state) { mUserInteraction = state; }
- bool getUserInteraction() { return mUserInteraction; }
- // Whether to tell login to skip optional update request.
- // False by default.
- void setSkipOptionalUpdate(bool state) { mSkipOptionalUpdate = state; }
- void setSerialNumber(const std::string& sn) { mSerialNumber = sn; }
- void setLastExecEvent(int lee) { mLastExecEvent = lee; }
- void setNotificationsInterface(LLNotificationsInterface* ni) { mNotifications = ni; }
- typedef boost::function<void()> UpdaterLauncherCallback;
- void setUpdaterLauncher(const UpdaterLauncherCallback& ulc) { mUpdaterLauncher = ulc; }
- private:
- void constructAuthParams(const LLSD& credentials);
- void updateApp(bool mandatory, const std::string& message);
- bool updateDialogCallback(const LLSD& notification, const LLSD& response);
- bool handleLoginEvent(const LLSD& event);
- void handleLoginFailure(const LLSD& event);
- void handleLoginSuccess(const LLSD& event);
- void handleDisconnect(const LLSD& event);
- void handleIndeterminate(const LLSD& event);
- bool handleTOSResponse(bool v, const std::string& key);
- void attemptComplete() { mAttemptComplete = true; } // In the future an event?
- boost::scoped_ptr<LLLogin> mLoginModule;
- LLNotificationsInterface* mNotifications;
- std::string mLoginState;
- LLSD mRequestData;
- LLSD mResponseData;
- bool mUserInteraction;
- bool mSkipOptionalUpdate;
- bool mAttemptComplete;
- F64 mTransferRate;
- std::string mSerialNumber;
- int mLastExecEvent;
- UpdaterLauncherCallback mUpdaterLauncher;
- LLEventDispatcher mDispatcher;
- };
- #endif