def __sync(self, options):
"""Invoke the correct single/multithread syncing
self.config is supposed to have been correctly initialized
already."""
def sig_handler(sig, frame):
if sig == signal.SIGUSR1:
# tell each account to stop sleeping
accounts.Account.set_abort_event(self.config, 1)
elif sig == signal.SIGUSR2:
# tell each account to stop looping
getglobalui().warn("Terminating after this sync...")
accounts.Account.set_abort_event(self.config, 2)
elif sig in (signal.SIGTERM, signal.SIGINT, signal.SIGHUP):
# tell each account to ABORT ASAP (ctrl-c)
getglobalui().warn("Terminating NOW (this may "\
"take a few seconds)...")
accounts.Account.set_abort_event(self.config, 3)
if 'thread' in self.ui.debuglist:
self.__dumpstacks(5)
# Abort after three Ctrl-C keystrokes
self.num_sigterm += 1
if self.num_sigterm >= 3:
getglobalui().warn("Signaled thrice. Aborting!")
sys.exit(1)
elif sig == signal.SIGQUIT:
stacktrace.dump(sys.stderr)
os.abort()
try:
self.num_sigterm = 0
signal.signal(signal.SIGHUP, sig_handler)
signal.signal(signal.SIGUSR1, sig_handler)
signal.signal(signal.SIGUSR2, sig_handler)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
signal.signal(signal.SIGQUIT, sig_handler)
# Various initializations that need to be performed:
activeaccounts = self._get_activeaccounts(options)
mbnames.init(self.config, self.ui, options.dryrun)
if options.singlethreading:
# Singlethreaded.
self.__sync_singlethreaded(activeaccounts)
else:
# Multithreaded.
t = threadutil.ExitNotifyThread(
target=syncitall,
name='Sync Runner',
args=(activeaccounts, self.config,)
)
# Special exit message for the monitor to stop looping.
t.exit_message = threadutil.STOP_MONITOR
t.start()
threadutil.monitor()
# All sync are done.
mbnames.write()
self.ui.terminate()
return 0
except (SystemExit):
raise
except Exception as e:
self.ui.error(e)
self.ui.terminate()
return 1
def __sync(self, options):
"""Invoke the correct single/multithread syncing
self.config is supposed to have been correctly initialized
already."""
try:
# Honor CLI --account option, only.
# Accounts to sync are put into syncaccounts variable.
activeaccounts = self.config.get("general", "accounts")
if options.accounts:
activeaccounts = options.accounts
activeaccounts = activeaccounts.replace(" ", "")
activeaccounts = activeaccounts.split(",")
allaccounts = accounts.AccountHashGenerator(self.config)
syncaccounts = []
for account in activeaccounts:
if account not in allaccounts:
if len(allaccounts) == 0:
errormsg = "The account '%s' does not exist because no" \
" accounts are defined!"% account
else:
errormsg = "The account '%s' does not exist. Valid ac" \
"counts are: %s"% \
(account, ", ".join(allaccounts.keys()))
self.ui.terminate(1, errormsg=errormsg)
if account not in syncaccounts:
syncaccounts.append(account)
def sig_handler(sig, frame):
if sig == signal.SIGUSR1:
# tell each account to stop sleeping
accounts.Account.set_abort_event(self.config, 1)
elif sig == signal.SIGUSR2:
# tell each account to stop looping
getglobalui().warn("Terminating after this sync...")
accounts.Account.set_abort_event(self.config, 2)
elif sig in (signal.SIGTERM, signal.SIGINT, signal.SIGHUP):
# tell each account to ABORT ASAP (ctrl-c)
getglobalui().warn("Terminating NOW (this may "\
"take a few seconds)...")
accounts.Account.set_abort_event(self.config, 3)
if 'thread' in self.ui.debuglist:
self.__dumpstacks(5)
# Abort after three Ctrl-C keystrokes
self.num_sigterm += 1
if self.num_sigterm >= 3:
getglobalui().warn("Signaled thrice. Aborting!")
sys.exit(1)
elif sig == signal.SIGQUIT:
stacktrace.dump(sys.stderr)
os.abort()
self.num_sigterm = 0
signal.signal(signal.SIGHUP, sig_handler)
signal.signal(signal.SIGUSR1, sig_handler)
signal.signal(signal.SIGUSR2, sig_handler)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
signal.signal(signal.SIGQUIT, sig_handler)
# Various initializations that need to be performed:
mbnames.init(self.config, self.ui, options.dryrun)
if options.singlethreading:
# Singlethreaded.
self.__sync_singlethreaded(syncaccounts)
else:
# Multithreaded.
t = threadutil.ExitNotifyThread(
target=syncitall,
name='Sync Runner',
args=(syncaccounts, self.config,)
)
# Special exit message for the monitor to stop looping.
t.exit_message = threadutil.STOP_MONITOR
t.start()
threadutil.monitor()
# All sync are done.
mbnames.write()
self.ui.terminate()
return 0
except (SystemExit):
raise
except Exception as e:
self.ui.error(e)
self.ui.terminate()
return 1
def __sync(self, options):
"""Invoke the correct single/multithread syncing
self.config is supposed to have been correctly initialized
already."""
def sig_handler(sig, frame):
if sig == signal.SIGUSR1:
# tell each account to stop sleeping
accounts.Account.set_abort_event(self.config, 1)
elif sig == signal.SIGUSR2:
# tell each account to stop looping
getglobalui().warn("Terminating after this sync...")
accounts.Account.set_abort_event(self.config, 2)
elif sig in (signal.SIGTERM, signal.SIGINT, signal.SIGHUP):
# tell each account to ABORT ASAP (ctrl-c)
getglobalui().warn("Terminating NOW (this may "\
"take a few seconds)...")
accounts.Account.set_abort_event(self.config, 3)
if 'thread' in self.ui.debuglist:
self.__dumpstacks(5)
# Abort after three Ctrl-C keystrokes
self.num_sigterm += 1
if self.num_sigterm >= 3:
getglobalui().warn("Signaled thrice. Aborting!")
sys.exit(1)
elif sig == signal.SIGQUIT:
stacktrace.dump(sys.stderr)
os.abort()
try:
self.num_sigterm = 0
signal.signal(signal.SIGHUP, sig_handler)
signal.signal(signal.SIGUSR1, sig_handler)
signal.signal(signal.SIGUSR2, sig_handler)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
signal.signal(signal.SIGQUIT, sig_handler)
# Various initializations that need to be performed:
activeaccounts = self._get_activeaccounts(options)
mbnames.init(self.config, self.ui, options.dryrun)
if options.singlethreading:
# Singlethreaded.
self.__sync_singlethreaded(activeaccounts)
else:
# Multithreaded.
t = threadutil.ExitNotifyThread(target=syncitall,
name='Sync Runner',
args=(
activeaccounts,
self.config,
))
# Special exit message for the monitor to stop looping.
t.exit_message = threadutil.STOP_MONITOR
t.start()
threadutil.monitor()
# All sync are done.
mbnames.write()
self.ui.terminate()
return 0
except (SystemExit):
raise
except Exception as e:
self.ui.error(e)
self.ui.terminate()
return 1
def __sync(self, options):
"""Invoke the correct single/multithread syncing
self.config is supposed to have been correctly initialized
already."""
try:
# Honor CLI --account option, only.
# Accounts to sync are put into syncaccounts variable.
activeaccounts = self.config.get("general", "accounts")
if options.accounts:
activeaccounts = options.accounts
activeaccounts = activeaccounts.replace(" ", "")
activeaccounts = activeaccounts.split(",")
allaccounts = accounts.AccountHashGenerator(self.config)
syncaccounts = []
for account in activeaccounts:
if account not in allaccounts:
if len(allaccounts) == 0:
errormsg = "The account '%s' does not exist because no" \
" accounts are defined!"% account
else:
errormsg = "The account '%s' does not exist. Valid ac" \
"counts are: %s"% \
(account, ", ".join(allaccounts.keys()))
self.ui.terminate(1, errormsg=errormsg)
if account not in syncaccounts:
syncaccounts.append(account)
def sig_handler(sig, frame):
if sig == signal.SIGUSR1:
# tell each account to stop sleeping
accounts.Account.set_abort_event(self.config, 1)
elif sig == signal.SIGUSR2:
# tell each account to stop looping
getglobalui().warn("Terminating after this sync...")
accounts.Account.set_abort_event(self.config, 2)
elif sig in (signal.SIGTERM, signal.SIGINT, signal.SIGHUP):
# tell each account to ABORT ASAP (ctrl-c)
getglobalui().warn("Terminating NOW (this may "\
"take a few seconds)...")
accounts.Account.set_abort_event(self.config, 3)
if 'thread' in self.ui.debuglist:
self.__dumpstacks(5)
# Abort after three Ctrl-C keystrokes
self.num_sigterm += 1
if self.num_sigterm >= 3:
getglobalui().warn("Signaled thrice. Aborting!")
sys.exit(1)
elif sig == signal.SIGQUIT:
stacktrace.dump(sys.stderr)
os.abort()
self.num_sigterm = 0
signal.signal(signal.SIGHUP, sig_handler)
signal.signal(signal.SIGUSR1, sig_handler)
signal.signal(signal.SIGUSR2, sig_handler)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
signal.signal(signal.SIGQUIT, sig_handler)
#various initializations that need to be performed:
offlineimap.mbnames.init(self.config, syncaccounts)
if options.singlethreading:
#singlethreaded
self.__sync_singlethreaded(syncaccounts)
else:
# multithreaded
t = threadutil.ExitNotifyThread(target=syncitall,
name='Sync Runner',
args=(
syncaccounts,
self.config,
))
# Special exit message for the monitor to stop looping.
t.exit_message = threadutil.STOP_MONITOR
t.start()
threadutil.monitor()
if not options.dryrun:
offlineimap.mbnames.write(True)
self.ui.terminate()
return 0
except (SystemExit):
raise
except Exception as e:
self.ui.error(e)
self.ui.terminate()
return 1