116 lines
3.3 KiB
C++
116 lines
3.3 KiB
C++
/**
|
|
* @file llviewergenericmessage.cpp
|
|
* @brief Handle processing of "generic messages" which contain short lists of strings.
|
|
* @author James Cook
|
|
*
|
|
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
|
|
* Second Life Viewer Source Code
|
|
* Copyright (C) 2010, 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 "llviewergenericmessage.h"
|
|
|
|
#include "lldispatcher.h"
|
|
#include "lluuid.h"
|
|
#include "message.h"
|
|
|
|
#include "llagent.h"
|
|
|
|
|
|
LLDispatcher gGenericDispatcher;
|
|
|
|
|
|
void send_generic_message(const std::string& method,
|
|
const std::vector<std::string>& strings,
|
|
const LLUUID& invoice)
|
|
{
|
|
LLMessageSystem* msg = gMessageSystem;
|
|
msg->newMessage("GenericMessage");
|
|
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", method);
|
|
msg->addUUID("Invoice", invoice);
|
|
if(strings.empty())
|
|
{
|
|
msg->nextBlock("ParamList");
|
|
msg->addString("Parameter", NULL);
|
|
}
|
|
else
|
|
{
|
|
std::vector<std::string>::const_iterator it = strings.begin();
|
|
std::vector<std::string>::const_iterator end = strings.end();
|
|
for(; it != end; ++it)
|
|
{
|
|
msg->nextBlock("ParamList");
|
|
msg->addString("Parameter", *it);
|
|
}
|
|
}
|
|
gAgent.sendReliableMessage();
|
|
}
|
|
|
|
void process_generic_message(LLMessageSystem* msg, void**)
|
|
{
|
|
LLUUID agent_id;
|
|
msg->getUUID("AgentData", "AgentID", agent_id);
|
|
if (agent_id != gAgent.getID())
|
|
{
|
|
LL_WARNS() << "GenericMessage for wrong agent" << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
std::string request;
|
|
LLUUID invoice;
|
|
LLDispatcher::sparam_t strings;
|
|
LLDispatcher::unpackMessage(msg, request, invoice, strings);
|
|
|
|
if(!gGenericDispatcher.dispatch(request, invoice, strings))
|
|
{
|
|
LL_WARNS() << "GenericMessage " << request << " failed to dispatch"
|
|
<< LL_ENDL;
|
|
}
|
|
}
|
|
|
|
void process_large_generic_message(LLMessageSystem* msg, void**)
|
|
{
|
|
LLUUID agent_id;
|
|
msg->getUUID("AgentData", "AgentID", agent_id);
|
|
if (agent_id != gAgent.getID())
|
|
{
|
|
LL_WARNS() << "GenericMessage for wrong agent" << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
std::string request;
|
|
LLUUID invoice;
|
|
LLDispatcher::sparam_t strings;
|
|
LLDispatcher::unpackLargeMessage(msg, request, invoice, strings);
|
|
|
|
if (!gGenericDispatcher.dispatch(request, invoice, strings))
|
|
{
|
|
LL_WARNS() << "GenericMessage " << request << " failed to dispatch"
|
|
<< LL_ENDL;
|
|
}
|
|
}
|