def test_repr_003_01(self):
        """
        Test '__repr__' and '__str__' methods of 'Frontend' class.
        """

        db = MythDB()

        fe = Frontend("%s" % (self.testenv['FRONTENDIP']), 6546)
        print()
        print(repr(fe))
        print(str(fe))

        # print list of keys and jump values
        print()
        print(repr(fe.key))
        print(str(fe.key))
        print()
        print(repr(fe.jump))
        print(str(fe.jump))
Exemplo n.º 2
0
     except socket.timeout:
         print "Could not connect to "+sys.argv[1]
         pass
     except TypeError:
         print sys.argv[1]+" does not exist"
         pass
     except KeyboardInterrupt:
         sys.exit()
     except:
         raise
 else:
     print "Please choose from the following available frontends:"
     frontends = None
     while frontend is None:
         if frontends is None:
             frontends = list(Frontend.fromUPNP())
             if len(frontends) == 0:
                 print "No frontends detected"
                 sys.exit()
         for i,f in enumerate(frontends):
             print "%d. %s" % (i+1, f)
         try:
             i = int(raw_input('> '))-1
             frontend = frontends[i]
             wrapper(main)
         except KeyboardInterrupt:
             sys.exit()
         except EOFError:
             sys.exit()
         except IndexError:
             print "This input requires a value between 1 and %d" % len(frontends)
Exemplo n.º 3
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 def setUp(self):
     with add_log_flags():
         # connect to frontend and prepare a recording to play
         self.fe = Frontend("%s" % (self.testenv['FRONTENDIP']), 6546)
         self.p = "%s %s" % (self.testenv['RECCHANID'],
                             self.testenv['RECSTARTTIMEUTC'].strip('Z'))
Exemplo n.º 4
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class test_Methodheap_BEEventMonitor_001(unittest.TestCase):
    """Test methods from MythTV.BEEventMonitor().
    """
    @classmethod
    def setUpClass(cls):
        # get the global test environment
        global TestEnv
        cls.testenv = TestEnv

    def setUp(self):
        with add_log_flags():
            # connect to frontend and prepare a recording to play
            self.fe = Frontend("%s" % (self.testenv['FRONTENDIP']), 6546)
            self.p = "%s %s" % (self.testenv['RECCHANID'],
                                self.testenv['RECSTARTTIMEUTC'].strip('Z'))

    def tearDown(self):
        # close frontend
        self.fe.close()

    @classmethod
    def tearDownClass(cls):
        # clear test environment
        global TestEnv
        TestEnv.clear()
        # remove temorary files
        if os.path.exists('/tmp/my_logfile'):
            os.remove('/tmp/my_logfile')

    def test_test_Methodheap_BEEventMonitor_001_01(self):
        """Test 'BEEventMonitor' from MythTV.BEEventMonitor() with logging.
           Start the BEEventMonitor and watch the logs for events.
        """
        self.a = 0

        bemon = BEEventMonitor(systemevents=True)
        time.sleep(1)

        # start generating some log messages:
        # Jump to 'TV Recording Playback',
        loc = self.fe.sendQuery('location')
        if (loc != 'playbackbox'):
            self.fe.jump['playbackrecordings']
            time.sleep(1)

        # Select recordings
        k1 = self.fe.key['enter']
        self.assertTrue(k1)
        time.sleep(1)

        # Play program with chanid & starttime
        # play program CHANID yyyy-MM-ddThh:mm:ss
        k2 = self.fe.sendPlay('program %s' % self.p)
        self.assertTrue(k2)
        time.sleep(15)

        # stop playback of recording
        k3 = self.fe.key.escape
        self.assertTrue(k3)
        time.sleep(1)

        a = tailandgrep(
            '/tmp/my_logfile', 50,
            'BACKEND_MESSAGE\[\]:\[\]SYSTEM_EVENT PLAY_STOPPED HOSTNAME')

        self.assertTrue((len(a) > 0))
 def setUp(self):
     # connect to frontend
     self.fe = Frontend("%s" % (self.testenv['FRONTENDIP']), 6546)
class test_Methodheap_Frontend_001(unittest.TestCase):
    """Test methods from MythTV.Frontend().
       See https://www.mythtv.org/wiki/Frontend_control_socket
       """
    @classmethod
    def setUpClass(cls):
        # get the global test environment
        global TestEnv
        cls.testenv = TestEnv

    def setUp(self):
        # connect to frontend
        self.fe = Frontend("%s" % (self.testenv['FRONTENDIP']), 6546)

    def tearDown(self):
        # close frontend
        self.fe.close()

    @classmethod
    def tearDownClass(cls):
        if os.path.exists('/tmp/screenshot'):
            os.remove('/tmp/screenshot')
        if os.path.exists('/tmp/my_logfile'):
            os.remove('/tmp/my_logfile')

    def test_Methodheap_Frontend_001_query_play_01(self):
        """Test 'sendQuery', 'sendPlay' and 'jump' methods from MythTV.Frontend()
        """

        # jump to MythVideo
        j1 = self.fe.jump.mythvideo
        self.assertTrue(j1)
        time.sleep(5)

        # Jump to 'TV Recording Playback',
        loc = self.fe.sendQuery('location')
        if (loc != 'playbackbox'):
            self.fe.jump['playbackrecordings']
            time.sleep(10)

        # Select recordings
        k1 = self.fe.key['enter']
        self.assertTrue(k1)
        time.sleep(1)

        # play first recording
        k2 = self.fe.key['enter']
        self.assertTrue(k2)
        time.sleep(10)

        # stop playback of recording
        self.fe.sendPlay('stop')
        time.sleep(2)

        loc = self.fe.sendQuery('location')
        self.assertTrue(loc == 'playbackbox')

        # Clear bookmark caused by 'stop'
        k3 = self.fe.key.enter
        self.assertTrue(k3)
        time.sleep(10)
        k4 = self.fe.key.escape
        self.assertTrue(k4)

    def test_Methodheap_Frontend_001_getQuery_01(self):
        """Test 'getQuery'' methods from MythTV.Frontend().
        """
        q = self.fe.getQuery()
        # 'q' reports a list of tuples
        self.assertTrue('recordings' in [key for (key, desc) in q])

    def test_Methodheap_Frontend_001_getPlay_01(self):
        """Test 'getPlay'' methods from MythTV.Frontend().
        """
        q = self.fe.getPlay()
        # 'q' reports a list of tuples
        self.assertTrue('seek beginning' in [key for (key, desc) in q])

    def test_Methodheap_Frontend_001_getLoad_01(self):
        """Test 'getLoad' methods from MythTV.Frontend().
        """
        q = self.fe.getLoad()
        self.assertTrue(isinstance(q, tuple))
        self.assertTrue(isinstance(q[0], float))

    def test_Methodheap_Frontend_001_getUptime_01(self):
        """Test 'getUptime' methods from MythTV.Frontend().
        """
        q = self.fe.getUptime()
        self.assertTrue(isinstance(q, timedelta))

    def test_Methodheap_Frontend_001_getTime_01(self):
        """Test 'getTime' methods from MythTV.Frontend().
        """
        q = self.fe.getTime()
        self.assertTrue(isinstance(q, MythTV.utility.dt.datetime))

    def test_Methodheap_Frontend_001_getMemory_01(self):
        """Test 'getTime' methods from MythTV.Frontend().
        """
        q = self.fe.getMemory()
        # print(type(q['totalmem'])) --> 'future.types.newint.newint'
        self.assertTrue(isinstance(q, dict))

    def test_Methodheap_Frontend_001_getScreenShot_01(self):
        """Test 'getScreenShot' methods from MythTV.Frontend().
        """
        screenshot = self.fe.getScreenShot()
        #print(type(screenshot))
        with open('/tmp/screenshot', 'wb') as f:
            f.write(screenshot)
        os.system('file /tmp/screenshot > /tmp/my_logfile')
        a = (len(tailandgrep('/tmp/my_logfile', 2, 'JPEG|PNG')) > 0)
        self.assertTrue(a)
Exemplo n.º 7
0
 def init_tivo(self):
     """Initialize the MythTV Frontend connection"""
     self.frontend = Frontend('localhost', '6546')
Exemplo n.º 8
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class DemoApp(object):
    """GStreamer/PocketSphinx Demo Application"""
    def __init__(self):
        """Initialize a DemoApp object"""
        self.init_gst()
        self.init_tivo()

    def init_gst(self):
        """Initialize the speech components"""

        self.pipeline = gst.Pipeline('player')

        source = gst.element_factory_make('pulsesrc')

        convert = gst.element_factory_make('audioconvert')

        resample = gst.element_factory_make('audioresample')

        vader = gst.element_factory_make('vader')
        vader.set_property('name', 'vad')
        vader.set_property('auto-threshold', 'true')

        sphinx = gst.element_factory_make('pocketsphinx')
        sphinx.set_property('name', 'asr')

        sink = gst.element_factory_make('fakesink')

        self.pipeline.add(source, convert, resample, vader, sphinx, sink)
        gst.element_link_many(source, convert, resample, vader, sphinx, sink)

        asr = self.pipeline.get_by_name('asr')
        asr.connect('partial_result', self.asr_partial_result)
        asr.connect('result', self.asr_result)
        asr.set_property('configured', True)

        asr.set_property('lm', 'language_model.lm')
        asr.set_property('dict', 'dictionary.dic')

        bus = self.pipeline.get_bus()
        bus.add_signal_watch()
        bus.connect('message::application', self.application_message)

        self.pipeline.set_state(gst.STATE_PLAYING)

    def init_tivo(self):
        """Initialize the MythTV Frontend connection"""
        self.frontend = Frontend('localhost', '6546')

    def asr_partial_result(self, asr, text, uttid):
        """Forward partial result signals on the bus to the main thread."""
        struct = gst.Structure('partial_result')
        struct.set_value('hyp', text)
        struct.set_value('uttid', uttid)
        asr.post_message(gst.message_new_application(asr, struct))

    def asr_result(self, asr, text, uttid):
        """Forward result signals on the bus to the main thread."""
        struct = gst.Structure('result')
        struct.set_value('hyp', text)
        struct.set_value('uttid', uttid)
        asr.post_message(gst.message_new_application(asr, struct))

    def application_message(self, bus, msg):
        """Receive application messages from the bus."""
        msgtype = msg.structure.get_name()
        if msgtype == 'result':
            res = msg.structure['hyp']
            if res: print res
            self.dispatch_command(res)

    def dispatch_command(self, command):
        play_commands = {
            "TIVO PLAY": "speed normal",
            "TIVO PAUSE": "speed pause",
            "TIVO SKIP": "seek forward",
            "TIVO SKIP FORWARD": "seek forward",
            "TIVO SKIP BACK": "seek backward",
        }

        key_commands = {
            "TIVO STOP": "escape",
            "TIVO ESCAPE": "escape",
            "TIVO PAGE UP": "pageup",
            "TIVO PAGE DOWN": "pagedown",
            "TIVO UP": "up",
            "TIVO DOWN": "down",
            "TIVO ALTO": "up",
            "TIVO BAHO": "down",
            "TIVO LEFT": "left",
            "TIVO RIGHT": "right",
            "TIVO ENTER": "enter",
            "TIVO SELECT": "enter",
            "TIVO OK": "enter",
        }

        jump_commands = {
            "TIVO STOP": "playbackbox",
        }

        if command in play_commands.keys():
            print "** received %s, sending 'play %s'" % (command, play_commands[command])
            self.frontend.sendPlay(play_commands[command])
        elif command in key_commands.keys():
            print "** received %s, sending 'key %s'" % (command, key_commands[command])
            try:
                self.frontend.sendKey(key_commands[command])
            except AttributeError:
                self.frontend.key[key_commands[command]]
        elif command in jump_commands.keys():
            print "** received %s, sending 'jump %s'" % (command, jump_commands[command])
            try:
                self.frontend.sendJump(jump_commands[command])
            except AttributeError:
                self.frontend.jump[jump_commands[command]]

        elif command == "TIVO PLAY DAILY SHOW":
            print "PLAYing latest daily show"
            daily_shows = [x for x in self.frontend.sendQuery('recordings').split('\r\n') if x.find('Daily Show') >= 0]
            latest_ds = sorted(daily_shows)[-1].split()
            self.frontend.sendPlay('program %s %s' % (latest_ds[0], latest_ds[1]))
        elif command == "TIVO PLAY COLBERT":
            print "PLAYing latest colbert"
            daily_shows = [x for x in self.frontend.sendQuery('recordings').split('\r\n') if x.find('Colbert Report') >= 0]
            latest_ds = sorted(daily_shows)[-1].split()
            self.frontend.sendPlay('program %s %s' % (latest_ds[0], latest_ds[1]))