eve-tool.cpp

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/*
    ------------------------------------------------------------------------------------
    LICENSE:
    ------------------------------------------------------------------------------------
    This file is part of EVEmu: EVE Online Server Emulator
    Copyright 2006 - 2021 The EVEmu Team
    For the latest information visit https://evemu.dev
    ------------------------------------------------------------------------------------
    This program 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; either version 2 of the License, or (at your option) any later
    version.

    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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser 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, or go to
    http://www.gnu.org/copyleft/lesser.txt.
    ------------------------------------------------------------------------------------
    Author:        Zhur
*/

#include "eve-tool.h"

#include "Commands.h"

const char* const CACHE_DIR =         EVEMU_ROOT "/cache";
const char* const LOG_FILE =          EVEMU_ROOT "/log/eve-tool.log";
const char* const LOG_SETTINGS_FILE = EVEMU_ROOT "/etc/log.ini";

int main( int argc, char* argv[] )
{
#if defined( HAVE_CRTDBG_H ) && !defined( NDEBUG )
    // Under Visual Studio setup memory leak detection
    _CrtSetDbgFlag( _CRTDBG_LEAK_CHECK_DF | _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG ) );
#endif /* defined( HAVE_CRTDBG_H ) && !defined( NDEBUG ) */

    // Load server log settings ( will be removed )
    if( !load_log_settings( LOG_SETTINGS_FILE ) )
        sLog.Warning( "init", "Unable to read %s (this file is optional)", LOG_SETTINGS_FILE );
    else
        sLog.Success( "init", "Log settings loaded from %s", LOG_SETTINGS_FILE );

    if( !log_open_logfile( LOG_FILE ) )
        sLog.Warning( "init", "Unable to open log file '%s', only logging to the screen now.", LOG_FILE );
    else
        sLog.Success( "init", "Opened log file %s", LOG_FILE );

    //skip first argument (launch path), we don't need it
    --argc;
    ++argv;

    for(; argc > 0; --argc, ++argv)
        ProcessFile( *argv );

    ProcessFile( stdin );

    sLog.Log( "shutdown", "Exiting." );

    return 0;
}

void ProcessString( const char* str )
{
    ProcessCommand( Seperator( str ) );
}

void ProcessString( const std::string& str )
{
    ProcessString( str.c_str() );
}

void ProcessFile( FILE* file )
{
    std::string cmd;

    while( true )
    {
        char input = fgetc( file );

        if( '\n' == input || EOF == input )
        {
            if( !cmd.empty() )
            {
                ProcessString( cmd );
                cmd.clear();
            }

            if( EOF == input )
                break;
        }
        else
            cmd += input;
    }
}

void ProcessFile( const char* filename )
{
    ProcessFile( std::string( filename ) );
}

void ProcessFile( const std::string& filename )
{
    FILE* file = fopen( filename.c_str(), "r" );
    if( NULL == file )
    {
        sLog.Error( "input", "Unable to open script '%s'.", filename.c_str() );
        return;
    }

    sLog.Log( "input", "Queuing commands from script '%s'.", filename.c_str() );
    ProcessFile( file );

    if( feof( file ) )
        sLog.Success( "input", "Load of script '%s' successfully completed.", filename.c_str() );
    else
        sLog.Error( "input", "Error occured while reading script '%s'.", filename.c_str() );

    fclose( file );
}