def run(opts, args, overDict, pars): """ The entry point, this is called from `p2p.dhnmain` to process command line arguments. """ print 'Copyright 2006, DataHaven.NET LTD. of Anguilla. All rights reserved.' if overDict: settings.override_dict(overDict) dhnio.init() settings.init() if not opts or opts.debug is None: dhnio.SetDebug(0) appList = dhnio.find_process([ 'dhnmain.exe', 'dhnmain.py', 'dhn.py', 'regexp:^/usr/bin/python\ +/usr/bin/datahaven.*$', ]) running = len(appList) > 0 cmd = '' if len(args) > 0: cmd = args[0].lower() #---help--- if cmd in ['help', 'h']: import help if len(args) >= 2 and args[1].lower() == 'schedule': print help.schedule_format() elif len(args) >= 2 and args[1].lower() == 'settings': print settings.uconfig().print_all() else: print help.help() print pars.format_option_help() return 0 #---backup--- elif cmd in ['backup', 'backups', 'bk']: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_backups(opts, args, overDict) #---restore--- elif cmd in ['restore', 're']: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_restore(opts, args, overDict) #---schedule--- elif cmd in ['schedule', 'shed', 'sched', 'sh']: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_schedule(opts, args, overDict) #---suppliers--- elif cmd in [ 'suppliers', 'supplier', 'sup', 'supp', 'sp', ]: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_suppliers(opts, args, overDict) #---customers--- elif cmd in [ 'customers', 'customer', 'cus', 'cust', 'cs', ]: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_customers(opts, args, overDict) #---register--- elif cmd == 'register': if running: print 'DataHaven.NET already started.\n' return 0 return cmd_register(opts, args, overDict) #---recover--- elif cmd == 'recover': if running: print 'DataHaven.NET already started.\n' return 0 return cmd_recover(opts, args, overDict) #---key--- elif cmd == 'key': return cmd_key(opts, args, overDict) #---stats--- elif cmd in [ 'stats', 'st' ]: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_stats(opts, args, overDict) #---version--- elif cmd in [ 'version', 'v', 'ver' ]: revnum = dhnio.ReadTextFile(settings.RevisionNumberFile()).strip() repo, location = misc.ReadRepoLocation() print 'revision: ', revnum print 'repository:', repo return 0 #---states--- elif cmd in [ 'states', 'sta', 'automats', 'auto' ]: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_states(opts, args, overDict) #---reconnect--- elif cmd in [ 'reconnect', ]: if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_reconnect(opts, args, overDict) #---set--- elif cmd == 'set': if len(args) == 1 or args[1].lower() in [ 'help', '?' ]: import help print help.settings_help() return 0 if not running: cmd_set_directly(opts, args, overDict) return 0 return cmd_set_request(opts, args, overDict) #---memory--- elif cmd == 'memory': if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_memory(opts, args, overDict) #---money--- elif cmd == 'money': if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_money(opts, args, overDict) elif cmd == 'storage': if not running: print 'DataHaven.NET is not running at the moment\n' return 0 return cmd_storage(opts, args, overDict) # elif cmd == 'uninstall': # return cmd_uninstall(opts, args, overDict) return 2
def run(UI='', options=None, args=None, overDict=None): """ In the method `main()` program firstly checks the command line arguments and then calls this method to start the whole process. This initialize some low level modules and finally create an instance of `initializer()` state machine and send it an event "run". """ import lib.dhnio as dhnio dhnio.Dprint(6, 'dhnmain.run sys.path=%s' % str(sys.path)) #---USE_TRAY_ICON--- try: from dhnicon import USE_TRAY_ICON dhnio.Dprint(4, 'dhnmain.run USE_TRAY_ICON='+str(USE_TRAY_ICON)) if dhnio.Linux() and not dhnio.X11_is_running(): USE_TRAY_ICON = False if USE_TRAY_ICON: from twisted.internet import wxreactor wxreactor.install() except: USE_TRAY_ICON = False dhnio.DprintException() if USE_TRAY_ICON: if dhnio.Linux(): icons_dict = { 'red': 'icon-red-24x24.png', 'green': 'icon-green-24x24.png', 'gray': 'icon-gray-24x24.png', } else: icons_dict = { 'red': 'icon-red.png', 'green': 'icon-green.png', 'gray': 'icon-gray.png', } import dhnicon icons_path = str(os.path.abspath(os.path.join(dhnio.getExecutableDir(), 'icons'))) dhnio.Dprint(4, 'dhnmain.run call dhnicon.init(%s)' % icons_path) dhnicon.init(icons_path, icons_dict) def _tray_control_func(cmd): if cmd == 'exit': #import dhninit #dhninit.shutdown_exit() import shutdowner shutdowner.A('stop', 'exit') dhnicon.SetControlFunc(_tray_control_func) dhnio.Dprint(4, 'dhnmain.run want to import twisted.internet.reactor') try: from twisted.internet import reactor except: dhnio.DprintException() sys.exit('Error initializing reactor in dhnmain.py\n') #---settings--- import lib.settings as settings if overDict: settings.override_dict(overDict) settings.init() if not options or options.debug is None: dhnio.SetDebug(settings.getDebugLevel()) #---logfile---- if dhnio.EnableLog and dhnio.LogFile is not None: dhnio.Dprint(2, 'dhnmain.run want to switch log files') if dhnio.Windows() and dhnio.isFrozen(): dhnio.StdOutRedirectingStop() dhnio.CloseLogFile() dhnio.OpenLogFile(settings.MainLogFilename()+'-'+time.strftime('%y%m%d%H%M%S')+'.log') if dhnio.Windows() and dhnio.isFrozen(): dhnio.StdOutRedirectingStart() #---memdebug--- if settings.uconfig('logs.memdebug-enable') == 'True': try: import lib.memdebug as memdebug memdebug_port = int(settings.uconfig('logs.memdebug-port')) memdebug.start(memdebug_port) reactor.addSystemEventTrigger('before', 'shutdown', memdebug.stop) dhnio.Dprint(2, 'dhnmain.run memdebug web server started on port %d' % memdebug_port) except: dhnio.DprintException() #---process ID--- try: pid = os.getpid() pid_file_path = os.path.join(settings.MetaDataDir(), 'processid') dhnio.WriteFile(pid_file_path, str(pid)) dhnio.Dprint(2, 'dhnmain.run wrote process id [%s] in the file %s' % (str(pid), pid_file_path)) except: dhnio.DprintException() # #---reactor.callLater patch--- # if dhnio.Debug(12): # patchReactorCallLater(reactor) # monitorDelayedCalls(reactor) dhnio.Dprint(2,"dhnmain.run UI=[%s]" % UI) if dhnio.Debug(10): dhnio.Dprint(0, '\n' + dhnio.osinfofull()) dhnio.Dprint(4, 'dhnmain.run import automats') #---START!--- import lib.automat as automat automat.LifeBegins(dhnio.LifeBeginsTime) automat.OpenLogFile(settings.AutomatsLog()) import initializer import shutdowner dhnio.Dprint(4, 'dhnmain.run send event "run" to initializer()') #reactor.callLater(0, initializer.A, 'run', UI) initializer.A('run', UI) #reactor.addSystemEventTrigger('before', 'shutdown', lambda : initializer.A('reactor-stopped')) dhnio.Dprint(2, 'dhnmain.run calling reactor.run()') reactor.run() dhnio.Dprint(2, 'dhnmain.run reactor stopped') # this will call initializer() without reactor.callLater(0, ... ) # we do not have any timers initializer() so do not worry #initializer.A('reactor-stopped', use_reactor = False) shutdowner.A('reactor-stopped') dhnio.Dprint(2, 'dhnmain.run finished, EXIT') automat.objects().clear() automat.CloseLogFile() ## import threading ## dhnio.Dprint(0, 'threads:') ## for t in threading.enumerate(): ## dhnio.Dprint(0, ' '+str(t)) dhnio.CloseLogFile() if dhnio.Windows() and dhnio.isFrozen(): dhnio.StdOutRedirectingStop() return 0