serverUpdater.py

#!/usr/bin/env python

#-------------------------------------------------------------------------------
# Copyright (c) 2014 Gael Honorez.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the GNU Public License v3.0
# which accompanies this distribution, and is available at
# http://www.gnu.org/licenses/gpl.html
# 
# 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, either version 3 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 General Public License for more details.
#-------------------------------------------------------------------------------


from PySide.QtCore import QThread, QObject, SIGNAL, SLOT
from PySide.QtCore import QByteArray, QDataStream, QIODevice, QReadWriteLock
from PySide.QtNetwork import QTcpServer, QTcpSocket, QAbstractSocket, QHostInfo
  
from PySide import QtCore, QtNetwork, QtSql
from PySide.QtSql import *

import uuid
import random
import logging
from logging import handlers

from passwords import DB_SERVER, DB_PORT, DB_LOGIN, DB_PASSWORD, DB_TABLE
from configobj import ConfigObj
config = ConfigObj("/etc/faforever/faforever.conf")

#update server
from updater.updateServer import *

UNIT16 = 8

class start(QObject):

    def __init__(self, parent=None):
        try :
            super(start, self).__init__(parent)
            self.rootlogger = logging.getLogger("")
            self.logHandler = handlers.RotatingFileHandler(config['global']['logpath'] + "serverUpdater.log", backupCount=15, maxBytes=524288 )
            self.logFormatter = logging.Formatter('%(asctime)s %(levelname)-8s %(name)-20s %(message)s')
            self.logHandler.setFormatter( self.logFormatter )
            self.rootlogger.addHandler( self.logHandler )
            self.rootlogger.setLevel( eval ("logging." + config['serverUpdater']['loglevel'] ))
            self.logger = logging.getLogger(__name__)



            
            self.logger.info ("starting the update server" )
            #Database thingys
            self.db= QtSql.QSqlDatabase.addDatabase("QMYSQL")  
            self.db.setHostName(DB_SERVER)  
            self.db.setPort(DB_PORT)

            self.db.setDatabaseName(DB_TABLE)  
            self.db.setUserName(DB_LOGIN)  
            self.db.setPassword(DB_PASSWORD)
            
    
            
            if not self.db.open():  
                self.logger.error(self.db.lastError().text())  
      
            else :
                self.logger.info ("DB opened.")

            
            self.updater =  updateServer(self)
            if not self.updater.listen(QtNetwork.QHostAddress.Any, 9001):
                
                self.logger.error ("Unable to start the server")
                
                return        
            else:
                self.logger.info ("starting the update server on  %s:%i" % (self.updater.serverAddress().toString(),self.updater.serverPort()))  
        except :
            self.logger.exception ("Error !!!")

if __name__ == '__main__':
    logger = logging.getLogger(__name__)
    import sys
    

    try:
        
        app = QtCore.QCoreApplication(sys.argv)
        server = start()
        app.exec_()
    
    except Exception, ex:
        
        logger.exception("Something awful happened!")
        logger.debug("Finishing main")