/* Oscar - Multi-Threaded Implementation of OSCAR
 * Copyright (C) 2002-2005  Jay Freeman (saurik)
*/

/*
 *        Redistribution and use in source and binary
 * forms, with or without modification, are permitted
 * provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation
 *    and/or other materials provided with the
 *    distribution.
 * 3. The name of the author may not be used to endorse
 *    or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#include "cxx/standard.hh"
#pragma hdrstop("build/cxx/standard.pch")

#include "net/oscar/session.hpp"
#include "net/oscar/families.hpp"

#include "net/oscar/tools/info.hpp"

namespace net {
namespace Oscar {

InfoTool::InfoTool(Session &session) :
    Tool(session, 0x0110, 0x047b, 0x0002),
    session(session)
{
}

bool InfoTool::Process(FlapStream &flaps, const SnacHeader &snac, ios::Buffer &segment) {
    _assert(snac.family == GetFamily());

    switch (snac.subtype) {

        default:
            return false;
        break;
    }

    return true;
}

void InfoTool::SetProfile(const cse::String &profile, const cse::String &away, const Capabilities &capabilities) {
    cse::String encoding("text/aolrtf; charset=\"us-ascii\"");

    // << Set Profile
    TlvParser tlv;
    tlv[0x0001] = encoding;
    tlv[0x0002] = profile;
    tlv[0x0003] = encoding;
    tlv[0x0004] = away;
    tlv[0x0005] = capabilities;

    session.Queue(SnacPacket(GetFamily(), 0x0004, tlv.operator _S<ios::Buffer>()));
}

cse::String InfoTool::GetAwayMessage(const cse::String &screenname) {
    _S<ios::Buffer> packet;

    ios::PutBig<uint16_t>(packet, 0x0003);
    ios::PutBig<uint8_t>(packet, screenname.GetData().GetSize());
    packet.Write(screenname.GetData().Begin(), screenname.GetData().GetSize());

    SnacPacket reply(session.Query(SnacPacket(GetFamily(), 0x0005, packet)));
    _assert(reply.snac.family == GetFamily());
    _assert(reply.snac.subtype == 0x0006);

    UserInfo info(reply.data);
    TlvParser tlv(reply.data);

    return tlv[0x0004];
}

} }