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/**
* @file llhttpsender.cpp
* @brief Abstracts details of sending messages via HTTP.
*
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* 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 "linden_common.h"
#include "llhttpsender.h"
#include <map>
#include <sstream>
#include "llhost.h"
#include "llsd.h"
namespace
{
typedef std::map<LLHost, LLHTTPSender*> SenderMap;
static SenderMap senderMap;
static LLPointer<LLHTTPSender> defaultSender(new LLHTTPSender());
}
//virtual
LLHTTPSender::~LLHTTPSender()
{
}
//virtual
void LLHTTPSender::send(const LLHost& host, const std::string& name,
const LLSD& body,
LLHTTPClient::ResponderPtr response) const
{
// Default implementation inserts sender, message and sends HTTP POST
std::ostringstream stream;
stream << "http://" << host << "/trusted-message/" << name;
LL_INFOS() << "LLHTTPSender::send: POST to " << stream.str() << LL_ENDL;
LLHTTPClient::post(stream.str(), body, response);
}
//static
void LLHTTPSender::setSender(const LLHost& host, LLHTTPSender* sender)
{
LL_INFOS() << "LLHTTPSender::setSender " << host << LL_ENDL;
senderMap[host] = sender;
}
//static
const LLHTTPSender& LLHTTPSender::getSender(const LLHost& host)
{
SenderMap::const_iterator iter = senderMap.find(host);
if(iter == senderMap.end())
{
return *defaultSender;
}
return *(iter->second);
}
//static
void LLHTTPSender::clearSender(const LLHost& host)
{
SenderMap::iterator iter = senderMap.find(host);
if(iter != senderMap.end())
{
delete iter->second;
senderMap.erase(iter);
}
}
//static
void LLHTTPSender::setDefaultSender(LLHTTPSender* sender)
{
defaultSender = sender;
}
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