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/**
* @file llestateinfomodel.cpp
* @brief Estate info model
*
* $LicenseInfo:firstyear=2011&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2011, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llestateinfomodel.h"
// libs
#include "llhttpclient.h"
#include "llregionflags.h"
#include "message.h"
// viewer
#include "llagent.h"
#include "llfloaterregioninfo.h" // for invoice id
#include "llviewerregion.h"
LLEstateInfoModel::LLEstateInfoModel()
: mID(0)
, mFlags(0)
, mSunHour(0)
{
}
boost::signals2::connection LLEstateInfoModel::setUpdateCallback(const update_signal_t::slot_type& cb)
{
return mUpdateSignal.connect(cb);
}
boost::signals2::connection LLEstateInfoModel::setCommitCallback(const update_signal_t::slot_type& cb)
{
return mCommitSignal.connect(cb);
}
void LLEstateInfoModel::sendEstateInfo()
{
if (!commitEstateInfoCaps())
{
// the caps method failed, try the old way
LLFloaterRegionInfo::nextInvoice();
commitEstateInfoDataserver();
}
}
bool LLEstateInfoModel::getUseFixedSun() const { return mFlags & REGION_FLAGS_SUN_FIXED; }
bool LLEstateInfoModel::getIsExternallyVisible() const { return mFlags & REGION_FLAGS_EXTERNALLY_VISIBLE; }
bool LLEstateInfoModel::getAllowDirectTeleport() const { return mFlags & REGION_FLAGS_ALLOW_DIRECT_TELEPORT; }
bool LLEstateInfoModel::getDenyAnonymous() const { return mFlags & REGION_FLAGS_DENY_ANONYMOUS; }
bool LLEstateInfoModel::getDenyAgeUnverified() const { return mFlags & REGION_FLAGS_DENY_AGEUNVERIFIED; }
bool LLEstateInfoModel::getAllowVoiceChat() const { return mFlags & REGION_FLAGS_ALLOW_VOICE; }
void LLEstateInfoModel::setUseFixedSun(bool val) { setFlag(REGION_FLAGS_SUN_FIXED, val); }
void LLEstateInfoModel::setIsExternallyVisible(bool val) { setFlag(REGION_FLAGS_EXTERNALLY_VISIBLE, val); }
void LLEstateInfoModel::setAllowDirectTeleport(bool val) { setFlag(REGION_FLAGS_ALLOW_DIRECT_TELEPORT, val); }
void LLEstateInfoModel::setDenyAnonymous(bool val) { setFlag(REGION_FLAGS_DENY_ANONYMOUS, val); }
void LLEstateInfoModel::setDenyAgeUnverified(bool val) { setFlag(REGION_FLAGS_DENY_AGEUNVERIFIED, val); }
void LLEstateInfoModel::setAllowVoiceChat(bool val) { setFlag(REGION_FLAGS_ALLOW_VOICE, val); }
void LLEstateInfoModel::update(const strings_t& strings)
{
// NOTE: LLDispatcher extracts strings with an extra \0 at the
// end. If we pass the std::string direct to the UI/renderer
// it draws with a weird character at the end of the string.
mName = strings[0].c_str();
mOwnerID = LLUUID(strings[1].c_str());
mID = strtoul(strings[2].c_str(), NULL, 10);
mFlags = strtoul(strings[3].c_str(), NULL, 10);
mSunHour = ((F32)(strtod(strings[4].c_str(), NULL)))/1024.0f;
LL_DEBUGS("Windlight Sync") << "Received estate info: "
<< "is_sun_fixed = " << getUseFixedSun()
<< ", sun_hour = " << getSunHour() << LL_ENDL;
lldebugs << getInfoDump() << llendl;
// Update region owner.
LLViewerRegion* regionp = gAgent.getRegion();
regionp->setOwner(mOwnerID);
// Let interested parties know that estate info has been updated.
mUpdateSignal();
}
void LLEstateInfoModel::notifyCommit()
{
mCommitSignal();
}
//== PRIVATE STUFF ============================================================
class LLEstateChangeInfoResponder : public LLHTTPClient::Responder
{
public:
// if we get a normal response, handle it here
virtual void result(const LLSD& content)
{
llinfos << "Committed estate info" << llendl;
LLEstateInfoModel::instance().notifyCommit();
}
// if we get an error response
virtual void error(U32 status, const std::string& reason)
{
llwarns << "Failed to commit estate info (" << status << "): " << reason << llendl;
}
};
// tries to send estate info using a cap; returns true if it succeeded
bool LLEstateInfoModel::commitEstateInfoCaps()
{
std::string url = gAgent.getRegion()->getCapability("EstateChangeInfo");
if (url.empty())
{
// whoops, couldn't find the cap, so bail out
return false;
}
LLSD body;
body["estate_name" ] = getName();
body["sun_hour" ] = getSunHour();
body["is_sun_fixed" ] = getUseFixedSun();
body["is_externally_visible"] = getIsExternallyVisible();
body["allow_direct_teleport"] = getAllowDirectTeleport();
body["deny_anonymous" ] = getDenyAnonymous();
body["deny_age_unverified" ] = getDenyAgeUnverified();
body["allow_voice_chat" ] = getAllowVoiceChat();
body["invoice" ] = LLFloaterRegionInfo::getLastInvoice();
LL_DEBUGS("Windlight Sync") << "Sending estate caps: "
<< "is_sun_fixed = " << getUseFixedSun()
<< ", sun_hour = " << getSunHour() << LL_ENDL;
lldebugs << body << LL_ENDL;
// we use a responder so that we can re-get the data after committing to the database
LLHTTPClient::post(url, body, new LLEstateChangeInfoResponder);
return true;
}
/* This is the old way of doing things, is deprecated, and should be
deleted when the dataserver model can be removed */
// key = "estatechangeinfo"
// strings[0] = str(estate_id) (added by simulator before relay - not here)
// strings[1] = estate_name
// strings[2] = str(estate_flags)
// strings[3] = str((S32)(sun_hour * 1024.f))
void LLEstateInfoModel::commitEstateInfoDataserver()
{
LL_DEBUGS("Windlight Sync") << "Sending estate info: "
<< "is_sun_fixed = " << getUseFixedSun()
<< ", sun_hour = " << getSunHour() << LL_ENDL;
lldebugs << getInfoDump() << LL_ENDL;
LLMessageSystem* msg = gMessageSystem;
msg->newMessage("EstateOwnerMessage");
msg->nextBlockFast(_PREHASH_AgentData);
msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
msg->addUUIDFast(_PREHASH_TransactionID, LLUUID::null); //not used
msg->nextBlock("MethodData");
msg->addString("Method", "estatechangeinfo");
msg->addUUID("Invoice", LLFloaterRegionInfo::getLastInvoice());
msg->nextBlock("ParamList");
msg->addString("Parameter", getName());
msg->nextBlock("ParamList");
msg->addString("Parameter", llformat("%u", getFlags()));
msg->nextBlock("ParamList");
msg->addString("Parameter", llformat("%d", (S32) (getSunHour() * 1024.0f)));
gAgent.sendMessage();
}
void LLEstateInfoModel::setFlag(U32 flag, bool val)
{
if (val)
{
mFlags |= flag;
}
else
{
mFlags &= ~flag;
}
}
std::string LLEstateInfoModel::getInfoDump()
{
LLSD dump;
dump["estate_name" ] = getName();
dump["sun_hour" ] = getSunHour();
dump["is_sun_fixed" ] = getUseFixedSun();
dump["is_externally_visible"] = getIsExternallyVisible();
dump["allow_direct_teleport"] = getAllowDirectTeleport();
dump["deny_anonymous" ] = getDenyAnonymous();
dump["deny_age_unverified" ] = getDenyAgeUnverified();
dump["allow_voice_chat" ] = getAllowVoiceChat();
std::stringstream dump_str;
dump_str << dump;
return dump_str.str();
}
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