78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
/**
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* @file llviewergenericmessage.cpp
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* @brief Handle processing of "generic messages" which contain short lists of strings.
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* @author James Cook
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*
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* Copyright (c) 2007-$CurrentYear$, Linden Research, Inc.
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* $License$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "llviewergenericmessage.h"
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#include "lldispatcher.h"
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#include "lluuid.h"
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#include "message.h"
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#include "llagent.h"
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LLDispatcher gGenericDispatcher;
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void send_generic_message(const char* method,
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const std::vector<std::string>& strings,
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const LLUUID& invoice)
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{
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LLMessageSystem* msg = gMessageSystem;
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msg->newMessage("GenericMessage");
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msg->nextBlockFast(_PREHASH_AgentData);
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msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
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msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
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msg->addUUIDFast(_PREHASH_TransactionID, LLUUID::null); //not used
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msg->nextBlock("MethodData");
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msg->addString("Method", method);
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msg->addUUID("Invoice", invoice);
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if(strings.empty())
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{
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msg->nextBlock("ParamList");
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msg->addString("Parameter", NULL);
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}
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else
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{
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std::vector<std::string>::const_iterator it = strings.begin();
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std::vector<std::string>::const_iterator end = strings.end();
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for(; it != end; ++it)
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{
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msg->nextBlock("ParamList");
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msg->addString("Parameter", (*it).c_str());
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}
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}
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gAgent.sendReliableMessage();
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}
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void process_generic_message(LLMessageSystem* msg, void**)
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{
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LLUUID agent_id;
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msg->getUUID("AgentData", "AgentID", agent_id);
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if (agent_id != gAgent.getID())
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{
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llwarns << "GenericMessage for wrong agent" << llendl;
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return;
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}
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std::string request;
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LLUUID invoice;
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LLDispatcher::sparam_t strings;
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LLDispatcher::unpackMessage(msg, request, invoice, strings);
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if(!gGenericDispatcher.dispatch(request, invoice, strings))
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{
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llwarns << "GenericMessage " << request << " failed to dispatch"
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<< llendl;
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}
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}
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