Конвертер: логины Dialup в сервисы inet

package ru.maglan.bgbilling.script.global;
 
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
 
import org.apache.log4j.Logger;
 
import ru.bitel.bgbilling.common.BGException;
import ru.bitel.bgbilling.kernel.container.managed.ServerContext;
import ru.bitel.bgbilling.kernel.script.server.dev.GlobalScriptBase;
import ru.bitel.bgbilling.modules.inet.api.common.bean.InetServ;
import ru.bitel.bgbilling.modules.inet.api.common.bean.InetServOption;
import ru.bitel.bgbilling.modules.inet.api.common.service.InetDeviceService;
import ru.bitel.bgbilling.modules.inet.api.common.service.InetServService;
import ru.bitel.bgbilling.server.util.Setup;
import ru.bitel.common.Utils;
import ru.bitel.common.sql.ConnectionSet;
import bitel.billing.common.TimeUtils;
import bitel.billing.server.contract.bean.ContractModuleManager;
import bitel.billing.server.contract.bean.ContractScriptManager;
 
public class ConvertVPNLoginsToInet
	extends GlobalScriptBase
{
        //код модуля Dialup
	private static int DIALUP_MODULE_ID = 5;
	//код модуля Inet
	private static int INET_MODULE_ID = 18;
        //код сервиса типа сервиса в модуле Inet 
 
        private static int INET_SERV_TYPE_VPN_ID = 1;
 
	private InetServService wsServ = null;
	private  InetDeviceService wsDevice = null;
 
 
 
	Logger logger = Logger.getLogger( ConvertIPNAT8000ToInetServices.class );	
 
	@Override
	public void execute( Setup setup, ConnectionSet connectionSet )
		throws Exception
	{
		ServerContext context = ServerContext.get();
		wsServ = context.getService( InetServService.class, INET_MODULE_ID );
		wsDevice = context.getService( InetDeviceService.class, INET_MODULE_ID );
		createServices ( connectionSet );
 
		print( "OK" );
	}
 
	private void createServices( ConnectionSet connectionSet ) 
		throws SQLException, BGException
    {
	    Connection con = connectionSet.getConnection();
 
		//обязательно чтобы мы с этого места могли делать rollback если что
		connectionSet.commit();
 
		logger.info( "creating services..." );	
 
		/*String query = "SELECT * FROM from user_login_  " + DIALUP_MODULE_ID + " as login " +
						" LEFT JOIN user_alias_ " + DIALUP_MODULE_ID + " as alias " +						
						" LIMIT 0,10 ";
 
						*/
 
 
		String query = "SELECT * FROM contract  " +
						" LEFT JOIN contract_module as cm  ON contract.id = cm.cid " +
						" WHERE cm.mid = " + DIALUP_MODULE_ID;
						//" AND contract.id = 212" ;
						//" LIMIT 0,1000 ";
 
 
		PreparedStatement ps = con.prepareStatement( query );
		ResultSet rs = ps.executeQuery();
 
		ContractModuleManager cmm = new ContractModuleManager( con );		 		
 
 
		Date now = new Date(); 
 
		//int portIdx = 0 ;
 
		//int idx = 0 ;
 
		Map<String, InetServ> servMap = new HashMap<String, InetServ>();
		Map<String, InetServ> servMapСopy = new HashMap<String, InetServ>();
 
 
		while ( rs.next() )
		{
			int cid = rs.getInt( "contract.id" );				
 
 
			/*
			//удаленные договора игнорим 
			if( ipnStatus == IPNContractStatus.STATUS_REMOVED )
			{
				continue;
			}
 */
 
 
			//int count = 0;
 
			List<InetServ> list =  wsServ.inetServList( cid );
 
			//print( "list.size() = " + list.size() );
 
 			//
 
 
			for ( InetServ oldServ : list )
			{				
 
				if ( oldServ.getTypeId() ==  INET_SERV_TYPE_VPN_ID )
				{
 
					servMap.put( getKey( oldServ.getLogin(), cid ), oldServ );		
					servMapСopy.put( getKey( oldServ.getLogin(), cid ), oldServ );
 
				}
			}
 
			//print( count + " services was deleted" );
 
			connectionSet.commit();
 
			query = "SELECT * FROM user_login_" + DIALUP_MODULE_ID + " as login " +
			" LEFT JOIN user_alias_" + DIALUP_MODULE_ID + " as alias ON alias.login_id=login.id " +		
			" WHERE login.cid = " + cid;
			//" LIMIT 0, 10";
 
 
			PreparedStatement psLogin = con.prepareStatement( query );
			ResultSet rsLogin = psLogin.executeQuery();
 
			boolean flag = false;
 
			//print( "cid before ports = " + cid );
 
 
			while ( rsLogin.next() )
			{
				int loginInt = rsLogin.getInt( "login.login" );
				String alias = rsLogin.getString( "alias.login_alias" );
				int loginStatus = rsLogin.getInt( "login.status" );
 
				Date dateFrom = rsLogin.getDate( "login.date1" );
				Date dateTo = rsLogin.getDate( "login.date2" );
 
				String pswd = rsLogin.getString( "login.pswd" );
				int sessionCount = rsLogin.getInt( "session" );
 
 
				int inetStatus = loginStatus == 0 ? InetServ.STATUS_ACTIVE : InetServ.STATUS_LOCKED;
 
				logger.info( "create login =" + loginInt + ";alias=" + alias );
 
				//print(  "create login =" + loginInt + ";alias=" + alias );
 
				//в первый раз добавляем модуль и скрипт поведения
				if ( !flag )
				{
					try
		            {
			            Set<Integer> moduleSet = cmm.getContractModuleSet( cid );
 
			            if( !moduleSet.contains( INET_MODULE_ID ) )
			            {	            				
			            	cmm.addContractModule( cid, INET_MODULE_ID );
			            	//EventProcessor.getInstance().publishAfterCommit( new ContractModifiedEvent( User.USER_SERVER, cid ) );
			            }	            
 
						connectionSet.commit();
 
		            }
		            catch( Exception e )
		            {
		            	print("error=" +  e.getMessage() );
		            	logger.error( "", e );
						connectionSet.rollback();
						continue;
		            }
		            flag = true;
				}
 
 
				String login = String.valueOf( loginInt );
				updateLogin( login, servMap, servMapСopy, dateFrom, dateTo, pswd, cid, inetStatus, connectionSet, sessionCount );
 
 
				if ( !Utils.isEmptyString( alias ) )					
				{
					updateLogin( alias, servMap, servMapСopy, dateFrom, dateTo, pswd, cid, inetStatus, connectionSet, sessionCount );
				}
 
 
			}
 
			psLogin.close(); 
		}
 
		ps.close();
 
 
		//delete extra services
		int extraIdx = 0;	
		connectionSet.commit();
 
		print( "deleting extra services" );
 
 
 
		for ( Map.Entry<String,InetServ> entry : servMapСopy.entrySet() )
		{
			InetServ serv = entry.getValue();
			print ( "deleting serv " + serv.getId()  + ";serv.getLogin()=" + serv.getLogin() + ";cid=" + serv.getContractId() + ";key=" + entry.getKey() );
 
			//во такой вот костыль чтобы удалить сервис, иначе не дает
			logger.info( "delete extra service =" + extraIdx++ );
 
 
			connectionSet.commit();
			if ( serv.getDateTo() == null || TimeUtils.dateBefore(  now, serv.getDateTo() ) )
			{
				serv.setDateTo( TimeUtils.getPrevDay( now ) );
 
				try
				{
					// logger.info( "updating serv date for cid = " + cid );
					wsServ.inetServUpdate( serv, new ArrayList<InetServOption>(), false, false, 0 );
 
				}
				catch( Exception e )
				{
					printError( serv.getContractId(), e, "Error while updating extra service date for contract " + serv.getContractId() + ";" + serv.getLogin() + ":" + e.getMessage() );
					// logger.error( "", e );
				}
			}	
 
 
			try
			{
 
				wsServ.inetServDelete( serv.getId() );
			}
			catch( Exception e )
			{
				printError( serv.getContractId(), e, "Error while deleting extra  service date for contract " + serv.getContractId() + ";" + serv.getLogin() + ":" + e.getMessage() );
				// logger.error( "", e );
				connectionSet.commit();
				continue;
			}
 
			connectionSet.commit();									
		}
 
 
    }
 
	void updateLogin( 	String login, Map<String, InetServ> servMap,
	                  	 Map<String, InetServ> servMapCopy,
	                  	Date dateFrom, Date dateTo, 
	                  	String pswd, int cid, 
	                  	int inetStatus, ConnectionSet connectionSet,
						int sessionCount ) 
		throws BGException
	{
		InetServ serv = servMap.get( getKey( login, cid ) );
		boolean needUpdate = false;
 
 
		if ( serv == null ) 
		{
			print( "add  new service for cid " + cid + ";login" + login ); 
			serv = new InetServ();
			serv.setContractId( cid );
			serv.setComment( "Импортирован из VPN" );
			serv.setDateFrom( dateFrom );
			serv.setDateTo( dateTo );
			serv.setLogin( login );
			serv.setPassword( pswd );
			serv.setTypeId( INET_SERV_TYPE_VPN_ID );
			serv.setSessionCountLimit( sessionCount );
			//serv.setDeviceId( inetDeviceId );
			needUpdate = true;			
		}	
 
		//print( "dateFrom=" + dateFrom + ";dateTo =" + dateTo );
		//print( "serv.Login=" + serv.getLogin() + ";serv.getDateFrom()= " + serv.getDateFrom() + ";;serv.getDateTo()= " + serv.getDateTo() );
 
		//TimeUtils.dateEqual( date1, date2 );
 
		if ( !needUpdate  && dateChanged( dateFrom, serv.getDateFrom() )  )
		{
			print( "dateFrom changed");
			serv.setDateFrom( dateFrom );
			needUpdate = true;
		}
 
		if ( !needUpdate  &&  dateChanged( dateTo, serv.getDateTo() )  )
		{
			print( "dateTo changed");
			serv.setDateTo( dateTo );
			needUpdate = true;
		}
 
		if ( !needUpdate  &&  serv.getStatus() !=  inetStatus )
		{
			print( "status changed");
			serv.setStatus( inetStatus );
			needUpdate = true;	
		}
 
		if ( !needUpdate  &&  !login.equals( serv.getLogin() ) )
		{
			print( "Login changed");
			serv.setLogin( login );
			needUpdate = true;	
		}
 
		if ( !needUpdate  &&  !pswd.equals( serv.getPassword() ) )
		{
			print( "pswd changed; was:" + serv.getPassword() + ";now:" + pswd  + ";" );
			serv.setPassword( pswd );
 
			print( "pswd new:" + serv.getPassword()  );
			needUpdate = true;	
		}
 
		if ( !needUpdate && serv.getSessionCountLimit() != sessionCount )
		{
			print( "Session count changed");
			serv.setSessionCountLimit( sessionCount );
			needUpdate = true;
		}	
 
		//удаляем чтобы потом найти те, которые не использовались
		servMapCopy.remove( getKey( login, cid ) );
		//print( "removed login = " + login + ";cid= " + cid );		
 
		try
	    {
 
 
	    	if ( needUpdate ) 
			{
	    		print( "updating serv " + serv.getId() + " for cid = " + cid + ";login=" + login );
	    		logger.info( "updating serv for cid = " + cid + ";login=" + login  );
 
				wsServ.inetServUpdate( serv, new ArrayList<InetServOption>(), false, false, 0 );
			}
	    }
	    catch( Exception e )
	    {
	    	printError(  cid, e, "Error while updating  service  for contract " + cid +  ";login=" +login +":" + e.getMessage() );
 			//logger.error( "", e );
 
			connectionSet.rollback();
	    }
 
		connectionSet.commit();
	}
 
	private String getKey( String login, int cid )
    {
	    return cid + "_" + login;
    }
 
	private boolean dateChanged( Date date1, Date date2 )
    {
	    return ( date2 != null ^  date1 != null ) || 
	    	( date2 != null && date1 != null  && !TimeUtils.dateEqual( date2, date1 ) );
    }
 
	private void printError( int cid, Exception e, String message )
    {
	    logger.error( message, e );
	    print( message );
    }
}