/*
 * clientstatuslogger.cpp - Author: Dewitt Colclough <dewitt@twcny.rr.com>
 *
 * Copyright (C) 2004 Atomic Blue (info@planeshift.it, http://www.atomicblue.org) 
 *
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation (version 2 of the License)
 * This program 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 General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */
/** @file clientstatuslogger.cpp */
/** @author Dewitt Colclough */

#include <psconfig.h>
#include <physicallayer/entity.h>
#include <propclass/mesh.h>


#include "clientstatuslogger.h"
#include "clients.h"
#include "gem.h"
#include "playergroup.h"

#include "csutil/xmltiny.h"
#include "iutil/document.h"


/**
*
*/
void ClientStatusLogger::AddBasicNode(csRef<iDocumentNode> parent, const char* fieldName, 
                                      const char* text)
{
    csRef<iDocumentNode> infoNode;

    infoNode = parent->CreateNodeBefore(CS_NODE_ELEMENT);
    infoNode->SetValue(fieldName);
    infoNode = infoNode->CreateNodeBefore(CS_NODE_TEXT);
    infoNode->SetValue(text);
}

/**
*
*/
void ClientStatusLogger::AddBasicNode(csRef<iDocumentNode> parent, const char* fieldName, 
                                      int data)
{
    csRef<iDocumentNode> infoNode;

    infoNode = parent->CreateNodeBefore(CS_NODE_ELEMENT);
    infoNode->SetValue(fieldName);
    infoNode = infoNode->CreateNodeBefore(CS_NODE_TEXT);
    infoNode->SetValueAsInt(data);
}

/**
*
*/
csRef<iDocumentNode> ClientStatusLogger::AddContainerNode(csRef<iDocumentNode> parent, 
                                                          const char* fieldName)
{
    csRef<iDocumentNode> containerNode;
    containerNode = parent->CreateNodeBefore(CS_NODE_ELEMENT);
    containerNode->SetValue(fieldName);

    return containerNode;
}

/**
*
*/
void ClientStatusLogger::LogBasicInfo(Client* client, csRef<iDocumentNode> node)
{
    AddBasicNode(node, "PlayerName", client->GetName());
    AddBasicNode(node, "SecurityLevel", client->GetSecurityLevel());
    AddBasicNode(node, "ClientNum", client->GetClientNum());
    AddBasicNode(node, "PlayerID", client->GetPlayerID());
}

/**
* @param client
*/
void ClientStatusLogger::LogClientInfo(Client* client)
{
    CS_ASSERT(client);
    CS_ASSERT(client->GetActor());

    if (client == NULL) return; // errors, don't know how to log these yet so just return
    if (client->GetActor() == NULL) return;
    
    csRef<iDocumentNode> node = AddContainerNode(statusRootNode, "Client");

    LogBasicInfo(client, node);
    LogGuildInfo(client, node);
    LogConnectionInfo(client, node);

}

/**
*
*/
void ClientStatusLogger::LogConnectionInfo(Client* client, csRef<iDocumentNode> node)
{
    csRef<iDocumentNode> connNode = AddContainerNode(node, "Connection");

    // IP address
    char ipAddr[32];
    client->GetIPAddress(ipAddr);
    AddBasicNode(connNode, "IPAddress", ipAddr);

    NetBase::Connection* conn = client->GetConnection();
    
    // ticks since last packet
    csTicks lastPacket = startTime - conn->lastRecvPacketTime;
    AddBasicNode(connNode, "LastPacket", lastPacket);



}

/**
*
*/
void ClientStatusLogger::LogGuildInfo(Client* client, csRef<iDocumentNode> node)
{

    gemActor* actor = client->GetActor();
    psGuildInfo* guild = actor->GetGuild();
    if (guild == NULL) return; // is this an error or indicates no guild?
    if (guild->id == 0) return;
    

    csRef<iDocumentNode> guildNode = AddContainerNode(node, "GuildData");

    AddBasicNode(guildNode, "GuildName", guild->name.GetData());

    if (psGuildLevel* guildLevel = actor->GetGuildLevel())
    {
        AddBasicNode(guildNode, "GuildTitle", guildLevel->title.GetData());
        AddBasicNode(guildNode, "IsGuildSecret", guild->IsSecret());
    }
}





/**
*  This constructor must always be used.
*/
ClientStatusLogger::ClientStatusLogger(csRef<iDocumentNode> statusNode)
: statusRootNode(statusNode)
{
    startTime = csGetTicks();
}