def bus():
from pydbus import SessionBus
bus = SessionBus()
time.sleep(.5)
print("\n[initalize] pydbus.SessionBus ...")
bus.own_name(name="org.scarlett")
# bus.dbus
time.sleep(.5)
yield bus
print("\n[teardown] pydbus.SessionBus ...")
# del bus._dbus
print("ran: del bus._dbus")
del bus
print("ran: del bus")
def bus():
from pydbus import SessionBus
bus = SessionBus()
time.sleep(.5)
print("\n[initalize] pydbus.SessionBus ...")
bus.own_name(name="org.scarlett")
# bus.dbus
time.sleep(.5)
yield bus
print("\n[teardown] pydbus.SessionBus ...")
# del bus._dbus
print("ran: del bus._dbus")
del bus
print("ran: del bus")
if os.environ.get("SCARLETT_DEBUG_MODE"):
import faulthandler
faulthandler.register(signal.SIGUSR2, all_threads=True)
from scarlett_os.internal.debugger import init_debugger
from scarlett_os.internal.debugger import set_gst_grapviz_tracing
init_debugger()
set_gst_grapviz_tracing()
# Example of how to use it
from pydbus import SessionBus
bus = SessionBus()
# TODO: own_name() is deprecated, use request_name() instead.
bus.own_name(name="org.scarlett")
sl = ScarlettListener(bus=bus.con, path="/org/scarlett/Listener")
loop.run()
def sigint_handler(*args):
"""Exit on Ctrl+C"""
# Unregister handler, next Ctrl-C will kill app
# TODO: figure out if this is really needed or not
signal.signal(signal.SIGINT, signal.SIG_DFL)
sl.Quit()
signal.signal(signal.SIGINT, sigint_handler)
elif not type(result) is tuple:
result = (result, )
invocation.return_value(
GLib.Variant(self.method_outargs[method_name], result))
class Foo(Server):
'''
<node>
<interface name='net.lvht.Foo1'>
<method name='HelloWorld'>
<arg type='s' name='a' direction='in'/>
<arg type='i' name='b' direction='in'/>
<arg type='s' name='response' direction='out'/>
</method>
</interface>
</node>
'''
def HelloWorld(self, a, b):
return a + str(b)
if __name__ == '__main__':
from pydbus import SessionBus
bus = SessionBus()
bus.own_name(name='net.lvht')
foo = Foo(bus=bus.con, path='/net/lvht/Foo')
foo.run()
self.result(struct['hypothesis'])
except KeyboardInterrupt:
pipeline.send_event(Gst.Event.new_eos())
# Free resources
pipeline.set_state(Gst.State.NULL)
print "ScarlettListener stopped"
if __name__ == '__main__':
global logger
logger = setup_logger()
from pydbus import SessionBus
bus = SessionBus()
bus.own_name(name='org.scarlett')
sl = ScarlettListener(bus=bus.con, path='/org/scarlett/Listener')
LANGUAGE_VERSION = 1473
HOMEDIR = "/home/pi"
LANGUAGE_FILE_HOME = "{}/dev/bossjones-github/scarlett-dbus-poc/tests/fixtures/lm".format(
HOMEDIR)
DICT_FILE_HOME = "{}/dev/bossjones-github/scarlett-dbus-poc/tests/fixtures/dict".format(
HOMEDIR)
LM_PATH = "{}/{}.lm".format(LANGUAGE_FILE_HOME, LANGUAGE_VERSION)
DICT_PATH = "{}/{}.dic".format(DICT_FILE_HOME, LANGUAGE_VERSION)
HMM_PATH = "{}/.virtualenvs/scarlett-dbus-poc/share/pocketsphinx/model/en-us/en-us".format(
HOMEDIR)
bestpath = 0
PS_DEVICE = 'plughw:CARD=Device,DEV=0'
if type(result) is list:
result = tuple(result)
elif not type(result) is tuple:
result = (result,)
invocation.return_value(GLib.Variant(self.method_outargs[method_name], result))
class Foo(Server):
'''
<node>
<interface name='net.lvht.Foo1'>
<method name='HelloWorld'>
<arg type='s' name='a' direction='in'/>
<arg type='i' name='b' direction='in'/>
<arg type='s' name='response' direction='out'/>
</method>
</interface>
</node>
'''
def HelloWorld(self, a, b):
return a + str(b)
if __name__ == '__main__':
from pydbus import SessionBus
bus = SessionBus()
bus.own_name(name = 'net.lvht')
foo = Foo(bus=bus.con, path='/net/lvht/Foo')
foo.run()