def on_quit(self):
# Note: Qt docs advise to do cleanup in aboutToQuit(),
# because is some cases exec_ is not guaranteed to return.
from deluge import component
component.stop()
component.shutdown()
self.ui_config.save()
def on_quit(self):
# Note: Qt docs advise to do cleanup in aboutToQuit(),
# because is some cases exec_ is not guaranteed to return.
from deluge import component
component.stop()
component.shutdown()
self.ui_config.save()
def shutdown(self, *args, **kwargs):
log.debug("gtkui shutting down..")
component.stop()
# Process any pending gtk events since the mainloop has been quit
while gtk.events_pending():
gtk.main_iteration(0)
# Shutdown all components
component.shutdown()
# Make sure the config is saved.
self.config.save()
def shutdown(self, *args, **kwargs):
log.debug("gtkui shutting down..")
component.stop()
# Process any pending gtk events since the mainloop has been quit
while gtk.events_pending():
gtk.main_iteration(0)
# Shutdown all components
component.shutdown()
# Make sure the config is saved.
self.config.save()
def shutdown(self, *args, **kwargs):
log.debug("gtkui shutting down..")
component.stop()
# Process any pending gtk events since the mainloop has been quit
if not deluge.common.windows_check() and not deluge.common.osx_check():
while events_pending() and reactor.running:
reactor.doIteration(0)
# Shutdown all components
component.shutdown()
# Make sure the config is saved.
self.config.save()
def shutdown(self, *args, **kwargs):
log.debug("gtkui shutting down..")
component.stop()
# Process any pending gtk events since the mainloop has been quit
if not deluge.common.windows_check() and not deluge.common.osx_check():
while gtk.events_pending() and reactor.running:
reactor.doIteration(0)
# Shutdown all components
component.shutdown()
# Make sure the config is saved.
self.config.save()
def tearDown(self): # NOQA
client._daemon_proxy = None
client.__started_standalone = False
def on_shutdown(result):
component._ComponentRegistry.components = {}
return component.shutdown().addCallback(on_shutdown)
def tearDown(self): # NOQA
def on_shutdown(result):
# Components aren't removed from registry in component.shutdown...
# so must do that manually
component._ComponentRegistry.components = {}
return component.shutdown().addCallback(on_shutdown)
def tearDown(self):
def on_shutdown(result):
component._ComponentRegistry.components = {}
del self.am
del self.core
return component.shutdown().addCallback(on_shutdown)
def tearDown(self):
def on_shutdown(result):
component._ComponentRegistry.components = {}
del self.am
del self.core
return component.shutdown().addCallback(on_shutdown)
def tear_down(self):
def on_shutdown(result):
del self.rpcserver
del self.core
return self.webserver.stopListening()
return component.shutdown().addCallback(on_shutdown)
def tearDown(self):
d = component.shutdown()
# Components aren't removed from registry in component.shutdown...
# so must do that manually
for c_name in component._ComponentRegistry.components.keys():
del component._ComponentRegistry.components[c_name]
return d
def tearDown(self):
if self.torrent:
self.torrent.prev_status_cleanup_loop.stop()
def on_shutdown(result):
component._ComponentRegistry.components = {}
return component.shutdown().addCallback(on_shutdown)
def tear_down(self):
def on_shutdown(result):
del self.rpcserver
del self.core
return self.webserver.stopListening()
return component.shutdown().addCallback(on_shutdown)
def tearDown(self):
if self.torrent:
self.torrent.prev_status_cleanup_loop.stop()
def on_shutdown(result):
component._ComponentRegistry.components = {}
return component.shutdown().addCallback(on_shutdown)
def tearDown(self): # NOQA
def on_shutdown(result):
# Components aren't removed from registry in component.shutdown
# so must do that manually
component._ComponentRegistry.components = {}
if getattr(self, 'patch_component_start', False) is True:
self.component_start_patcher.stop()
return component.shutdown().addCallback(on_shutdown)
def started_deluge_client(tmpdir):
# Set Up
standalone_client = Client()
if len(component._ComponentRegistry.components) != 0:
warnings.warn("The component._ComponentRegistry.components"
" is not empty on test setup.\n"
"This is probably caused by another test"
" that did not clean up after finishing!:"
f" {component._ComponentRegistry.components}")
configmanager.set_config_dir(tmpdir)
standalone_client.start_standalone()
pytest_twisted.blockon(component.start())
yield standalone_client
# Tear Down
pytest_twisted.blockon(standalone_client.disconnect())
pytest_twisted.blockon(component.shutdown())
# There can be KeyErrors after pytest run about RPCServer
# This errors are happening because of the next clear()
#
# It is so because plugins objects (that are based on CorePluginBase)
# are still stored inside RPCServer's factory.methods
# When RPCServer object is destroyed, it's dicts are cleared as well
# That's when CorePluginBase.__del__ is called
# And it tries to obtain RPCServer object from a list of components,
# but this object already excluded from the list, so it fails to
# deregister itself from RPCServer's dicts.
#
# Moreover, calling RPCServer's deregister_object is of no use, because:
# def deregister_object(self, obj):
# """
# Deregisters an objects exported rpc methods.
#
# :param obj: the object that was previously registered
#
# """
# > for key, value in self.factory.methods.items():
# if value.__self__ == obj:
# del self.factory.methods[key]
# E RuntimeError: dictionary changed size during iteration
component._ComponentRegistry.components.clear()
component._ComponentRegistry.dependents.clear()
def _shutdown(self, *args, **kwargs):
log.info(
'Deluge daemon shutting down, waiting for components to shutdown...'
)
if not self.standalone:
return component.shutdown()
def tear_down(self):
def on_shutdown(result):
del self.rpcserver
del self.core
return component.shutdown().addCallback(on_shutdown)
self._shutdown()
@export()
def shutdown(self, *args, **kwargs):
reactor.callLater(0, reactor.stop)
def _shutdown(self, *args, **kwargs):
if os.path.exists(deluge.configmanager.get_config_dir("deluged.pid")):
try:
os.remove(deluge.configmanager.get_config_dir("deluged.pid"))
except Exception, e:
log.exception(e)
log.error("Error removing deluged.pid!")
log.info("Waiting for components to shutdown..")
d = component.shutdown()
return d
@export()
def info(self):
"""
Returns some info from the daemon.
:returns: str, the version number
"""
return deluge.common.get_version()
@export()
def get_method_list(self):
"""
Returns a list of the exported methods.
self._shutdown()
@export()
def shutdown(self, *args, **kwargs):
reactor.callLater(0, reactor.stop)
def _shutdown(self, *args, **kwargs):
if os.path.exists(deluge.configmanager.get_config_dir("deluged.pid")):
try:
os.remove(deluge.configmanager.get_config_dir("deluged.pid"))
except Exception, e:
log.exception(e)
log.error("Error removing deluged.pid!")
log.info("Waiting for components to shutdown..")
d = component.shutdown()
return d
@export()
def info(self):
"""
Returns some info from the daemon.
:returns: str, the version number
"""
return deluge.common.get_version()
@export()
def get_method_list(self):
"""
Returns a list of the exported methods.
def tear_down(self):
def on_shutdown(result):
del self.rpcserver
return component.shutdown().addCallback(on_shutdown)
def on_start(result, c1):
d = component.shutdown()
d.addCallback(on_shutdown, c1)
return d
def shutdown(self, *args, **kwargs):
log.debug('GTKUI shutting down...')
# Shutdown all components
if client.is_standalone:
return component.shutdown()
def shutdown(self, *args, **kwargs):
log.debug('GTKUI shutting down...')
# Shutdown all components
if client.is_standalone:
return component.shutdown()
def tearDown(self): # NOQA
client._daemon_proxy = None
client.__started_standalone = False
return component.shutdown()
def tear_down(self):
# We must ensure that the components in component registry are removed
return component.shutdown()
class Daemon(object):
def __init__(self, options=None, args=None, classic=False):
# Check for another running instance of the daemon
if os.path.isfile(deluge.configmanager.get_config_dir("deluged.pid")):
# Get the PID and the port of the supposedly running daemon
try:
(pid, port) = open(
deluge.configmanager.get_config_dir(
"deluged.pid")).read().strip().split(";")
pid = int(pid)
port = int(port)
except ValueError:
pid = None
port = None
def process_running(pid):
if deluge.common.windows_check():
# Do some fancy WMI junk to see if the PID exists in Windows
from win32com.client import GetObject
def get_proclist():
WMI = GetObject('winmgmts:')
processes = WMI.InstancesOf('Win32_Process')
return [
process.Properties_('ProcessID').Value
for process in processes
]
return pid in get_proclist()
else:
# We can just use os.kill on UNIX to test if the process is running
try:
os.kill(pid, 0)
except OSError:
return False
else:
return True
if pid is not None and process_running(pid):
# Ok, so a process is running with this PID, let's make doubly-sure
# it's a deluged process by trying to open a socket to it's port.
import socket
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
try:
s.connect(("127.0.0.1", port))
except socket.error:
# Can't connect, so it must not be a deluged process..
pass
else:
# This is a deluged!
s.close()
raise deluge.error.DaemonRunningError(
"There is a deluge daemon running with this config "
"directory!")
# Initialize gettext
deluge.common.setup_translations()
# Twisted catches signals to terminate, so just have it call the shutdown
# method.
reactor.addSystemEventTrigger("after", "shutdown", self.shutdown)
# Catch some Windows specific signals
if deluge.common.windows_check():
from win32api import SetConsoleCtrlHandler
from win32con import CTRL_CLOSE_EVENT
from win32con import CTRL_SHUTDOWN_EVENT
def win_handler(ctrl_type):
log.debug("ctrl_type: %s", ctrl_type)
if ctrl_type == CTRL_CLOSE_EVENT or ctrl_type == CTRL_SHUTDOWN_EVENT:
self.__shutdown()
return 1
SetConsoleCtrlHandler(win_handler)
version = deluge.common.get_version()
log.info("Deluge daemon %s", version)
log.debug("options: %s", options)
log.debug("args: %s", args)
# Set the config directory
if options and options.config:
deluge.configmanager.set_config_dir(options.config)
from deluge.core.core import Core
# Start the core as a thread and join it until it's done
self.core = Core()
port = self.core.config["daemon_port"]
if options and options.port:
port = options.port
if options and options.ui_interface:
interface = options.ui_interface
else:
interface = ""
self.rpcserver = RPCServer(
port=port,
allow_remote=self.core.config["allow_remote"],
listen=not classic,
interface=interface)
# Register the daemon and the core RPCs
self.rpcserver.register_object(self.core)
self.rpcserver.register_object(self)
# Make sure we start the PreferencesManager first
component.start("PreferencesManager")
if not classic:
# Write out a pid file all the time, we use this to see if a deluged is running
# We also include the running port number to do an additional test
open(deluge.configmanager.get_config_dir("deluged.pid"),
"wb").write("%s;%s\n" % (os.getpid(), port))
component.start()
try:
reactor.run()
finally:
self._shutdown()
@export()
def shutdown(self, *args, **kwargs):
reactor.callLater(0, reactor.stop)
def _shutdown(self, *args, **kwargs):
try:
os.remove(deluge.configmanager.get_config_dir("deluged.pid"))
except Exception, e:
log.exception(e)
log.error("Error removing deluged.pid!")
component.shutdown()
try:
reactor.stop()
except twisted.internet.error.ReactorNotRunning:
log.debug("Tried to stop the reactor but it is not running..")
def tear_down(self):
d = component.shutdown()
d.addCallback(self.disconnect_client)
d.addCallback(self.terminate_core)
return d
def tear_down(self):
return component.shutdown()
def tear_down(self):
d = component.shutdown()
d.addCallback(self.disconnect_client)
d.addCallback(self.terminate_core)
return d
def tear_down(self):
# We must ensure that the components in component registry are removed
return component.shutdown()
def tear_down(self):
client.stop_standalone()
return component.shutdown()
def on_start(result, c1):
d = component.shutdown()
d.addCallback(on_shutdown, c1)
return d
def _shutdown(self, *args, **kwargs):
log.info('Deluge daemon shutting down, waiting for components to shutdown...')
if not self.standalone:
return component.shutdown()
