/**
 * @file llwlhandlers.h
 * @brief Headers for classes in llwlhandlers.cpp
 *
 * $LicenseInfo:firstyear=2009&license=viewerlgpl$
 * 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
 * $/LicenseInfo$
 */

#ifndef LL_LLWLHANDLERS_H
#define LL_LLWLHANDLERS_H

#include "llviewerprecompiledheaders.h"
#include "llcoros.h"
#include "llenvironment.h"

class LLEnvironmentRequest
{
    LOG_CLASS(LLEnvironmentRequest);
public:
    /// @return true if request was successfully sent
    static bool initiate(LLEnvironment::environment_apply_fn cb);

private:
    static void onRegionCapsReceived(const LLUUID& region_id, LLEnvironment::environment_apply_fn cb);
    static bool doRequest(LLEnvironment::environment_apply_fn cb);

    static void environmentRequestCoro(std::string url, LLEnvironment::environment_apply_fn cb);

    static S32 sLastRequest;
};

class LLEnvironmentApply
{
    LOG_CLASS(LLEnvironmentApply);
public:
    /// @return true if request was successfully sent
    static bool initiateRequest(const LLSD& content, LLEnvironment::environment_apply_fn cb);

private:
    static clock_t sLastUpdate;
    static clock_t UPDATE_WAIT_SECONDS;

    static void environmentApplyCoro(std::string url, LLSD content, LLEnvironment::environment_apply_fn cb);
};



#endif // LL_LLWLHANDLERS_H