def start(self):
logging.info("brickd started")
self.usb_notifier = USBNotifier()
if gudev_imported:
self.gudev_client = gudev.Client(["usb"])
self.gudev_client.connect("uevent", self.notify_udev)
reactor.listenTCP(config.PORT, BrickProtocolFactory())
try:
reactor.run(installSignalHandlers=True)
except KeyboardInterrupt:
reactor.stop()
def start(self):
logging.info("brickd started")
self.usb_notifier = USBNotifier()
if gudev_imported:
self.gudev_client = gudev.Client(["usb"])
self.gudev_client.connect("uevent", self.notify_udev)
reactor.listenTCP(config.PORT, BrickProtocolFactory())
try:
reactor.run(installSignalHandlers = True)
except KeyboardInterrupt:
reactor.stop()
def SvcDoRun(self):
logging.getLogger().addHandler(BrickLoggingHandler())
logging.info("brickd started")
# for non service test purposes only
# signal.signal(signal.SIGINT, lambda s, f: exit_brickd(s, f, reactor))
# signal.signal(signal.SIGTERM, lambda s, f: exit_brickd(s, f, reactor))
self.usb_notifier = USBNotifier()
reactor.listenTCP(config.PORT, BrickProtocolFactory())
try:
reactor.run(installSignalHandlers = True)
except KeyboardInterrupt:
reactor.stop()
win32event.WaitForSingleObject(self.hWaitStop, win32event.INFINITE)
class BrickdLinux:
def __init__(self, stdin='/dev/null', stdout=LOGFILE, stderr=LOGFILE):
self.stdin = stdin
self.stdout = stdout
self.stderr = stderr
if glib2reactor_installed:
r = glib2reactor
else:
r = reactor
signal.signal(signal.SIGINT, lambda s, f: exit_brickd(s, f, r))
signal.signal(signal.SIGTERM, lambda s, f: exit_brickd(s, f, r))
def start(self):
logging.info("brickd started")
self.usb_notifier = USBNotifier()
if gudev_imported:
self.gudev_client = gudev.Client(["usb"])
self.gudev_client.connect("uevent", self.notify_udev)
reactor.listenTCP(config.PORT, BrickProtocolFactory())
try:
reactor.run(installSignalHandlers = True)
except KeyboardInterrupt:
reactor.stop()
def notify_udev(self, client, action, device):
if action == "add":
logging.info("New USB device")
self.usb_notifier.notify_added()
elif action == "remove":
logging.info("Removed USB device")
self.usb_notifier.notify_removed()
# based on http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/
def daemonize(self):
"""
do the UNIX double-fork magic, see Stevens' "Advanced
Programming in the UNIX Environment" for details (ISBN 0201563177)
http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC16
"""
try:
pid = os.fork()
if pid > 0:
# exit first parent
sys.exit(0)
except OSError, e:
sys.stderr.write("fork #1 failed: %d (%s)\n" % (e.errno, e.strerror))
sys.exit(1)
# decouple from parent environment
os.chdir("/")
os.setsid()
os.umask(0)
# do second fork
try:
pid = os.fork()
if pid > 0:
open(PIDFILE, 'w').write("%d" % pid)
# exit from second parent
sys.exit(0)
except OSError, e:
sys.stderr.write("fork #2 failed: %d (%s)\n" % (e.errno, e.strerror))
sys.exit(1)
class BrickdLinux:
def __init__(self, stdin='/dev/null', stdout=LOGFILE, stderr=LOGFILE):
self.stdin = stdin
self.stdout = stdout
self.stderr = stderr
if glib2reactor_installed:
r = glib2reactor
else:
r = reactor
signal.signal(signal.SIGINT, lambda s, f: exit_brickd(s, f, r))
signal.signal(signal.SIGTERM, lambda s, f: exit_brickd(s, f, r))
def start(self):
logging.info("brickd started")
self.usb_notifier = USBNotifier()
if gudev_imported:
self.gudev_client = gudev.Client(["usb"])
self.gudev_client.connect("uevent", self.notify_udev)
reactor.listenTCP(config.PORT, BrickProtocolFactory())
try:
reactor.run(installSignalHandlers=True)
except KeyboardInterrupt:
reactor.stop()
def notify_udev(self, client, action, device):
if action == "add":
logging.info("New USB device")
self.usb_notifier.notify_added()
elif action == "remove":
logging.info("Removed USB device")
self.usb_notifier.notify_removed()
# based on http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/
def daemonize(self):
"""
do the UNIX double-fork magic, see Stevens' "Advanced
Programming in the UNIX Environment" for details (ISBN 0201563177)
http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC16
"""
try:
pid = os.fork()
if pid > 0:
# exit first parent
sys.exit(0)
except OSError, e:
sys.stderr.write("fork #1 failed: %d (%s)\n" %
(e.errno, e.strerror))
sys.exit(1)
# decouple from parent environment
os.chdir("/")
os.setsid()
os.umask(0)
# do second fork
try:
pid = os.fork()
if pid > 0:
open(PIDFILE, 'w').write("%d" % pid)
# exit from second parent
sys.exit(0)
except OSError, e:
sys.stderr.write("fork #2 failed: %d (%s)\n" %
(e.errno, e.strerror))
sys.exit(1)
