DirecTV Receiver Media Player Component (#2559)

* DirecTV receiver component

* styling cleanup

* Updated coveragerc and requirements all

* using string format

* linter fixes

.coveragerc

@@ -141,6 +141,7 @@ omit =
     homeassistant/components/media_player/cast.py
     homeassistant/components/media_player/cmus.py
     homeassistant/components/media_player/denon.py
+    homeassistant/components/media_player/directv.py
     homeassistant/components/media_player/firetv.py
     homeassistant/components/media_player/gpmdp.py
     homeassistant/components/media_player/itunes.py

homeassistant/components/discovery.py

@@ -30,6 +30,7 @@ SERVICE_HANDLERS = {
     'roku': ('media_player', 'roku'),
     'sonos': ('media_player', 'sonos'),
     'logitech_mediaserver': ('media_player', 'squeezebox'),
+    'directv': ('media_player', 'directv'),
 }
 
 

homeassistant/components/media_player/directv.py

@@ -0,0 +1,172 @@
+"""Support for the DirecTV recievers."""
+
+from homeassistant.components.media_player import (
+    MEDIA_TYPE_TVSHOW, MEDIA_TYPE_VIDEO, SUPPORT_PAUSE, SUPPORT_PLAY_MEDIA,
+    SUPPORT_TURN_OFF, SUPPORT_TURN_ON, SUPPORT_STOP,
+    SUPPORT_NEXT_TRACK, SUPPORT_PREVIOUS_TRACK, MediaPlayerDevice)
+from homeassistant.const import (
+    CONF_HOST, CONF_NAME, STATE_OFF, STATE_PLAYING)
+
+REQUIREMENTS = ['directpy==0.1']
+
+DEFAULT_PORT = 8080
+
+SUPPORT_DTV = SUPPORT_PAUSE | SUPPORT_TURN_ON | SUPPORT_TURN_OFF | \
+    SUPPORT_PLAY_MEDIA | SUPPORT_STOP | SUPPORT_NEXT_TRACK | \
+    SUPPORT_PREVIOUS_TRACK
+
+KNOWN_HOSTS = []
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the DirecTV platform."""
+    hosts = []
+
+    if discovery_info and discovery_info in KNOWN_HOSTS:
+        return
+
+    if discovery_info is not None:
+        hosts.append([
+            'DirecTV_' + discovery_info[1],
+            discovery_info[0],
+            DEFAULT_PORT
+        ])
+
+    elif CONF_HOST in config:
+        hosts.append([
+            config.get(CONF_NAME, 'DirecTV Receiver'),
+            config[CONF_HOST], DEFAULT_PORT
+        ])
+
+    dtvs = []
+
+    for host in hosts:
+        dtvs.append(DirecTvDevice(*host))
+        KNOWN_HOSTS.append(host)
+
+    add_devices(dtvs)
+
+    return True
+
+
+class DirecTvDevice(MediaPlayerDevice):
+    """Representation of a DirecTV reciever on the network."""
+
+    # pylint: disable=abstract-method
+    # pylint: disable=too-many-public-methods
+    def __init__(self, name, host, port):
+        """Initialize the device."""
+        from DirectPy import DIRECTV
+        self.dtv = DIRECTV(host, port)
+        self._name = name
+        self._is_standby = True
+        self._current = None
+
+    def update(self):
+        """Retrieve latest state."""
+        self._is_standby = self.dtv.get_standby()
+        if self._is_standby:
+            self._current = None
+        else:
+            self._current = self.dtv.get_tuned()
+
+    @property
+    def name(self):
+        """Return the name of the device."""
+        return self._name
+
+    # MediaPlayerDevice properties and methods
+    @property
+    def state(self):
+        """Return the state of the device."""
+        if self._is_standby:
+            return STATE_OFF
+        # haven't determined a way to see if the content is paused
+        else:
+            return STATE_PLAYING
+
+    @property
+    def media_content_id(self):
+        """Content ID of current playing media."""
+        if self._is_standby:
+            return None
+        else:
+            return self._current['programId']
+
+    @property
+    def media_duration(self):
+        """Duration of current playing media in seconds."""
+        if self._is_standby:
+            return None
+        else:
+            return self._current['duration']
+
+    @property
+    def media_title(self):
+        """Title of current playing media."""
+        if self._is_standby:
+            return None
+        else:
+            return self._current['title']
+
+    @property
+    def media_series_title(self):
+        """Title of current episode of TV show."""
+        if self._is_standby:
+            return None
+        else:
+            if 'episodeTitle' in self._current:
+                return self._current['episodeTitle']
+            else:
+                return None
+
+    @property
+    def supported_media_commands(self):
+        """Flag of media commands that are supported."""
+        return SUPPORT_DTV
+
+    @property
+    def media_content_type(self):
+        """Content type of current playing media."""
+        if 'episodeTitle' in self._current:
+            return MEDIA_TYPE_TVSHOW
+        else:
+            return MEDIA_TYPE_VIDEO
+
+    @property
+    def media_channel(self):
+        """Channel current playing media."""
+        if self._is_standby:
+            return None
+        else:
+            chan = "{} ({})".format(self._current['callsign'],
+                                    self._current['major'])
+            return chan
+
+    def turn_on(self):
+        """Turn on the reciever."""
+        self.dtv.key_press('poweron')
+
+    def turn_off(self):
+        """Turn off the reciever."""
+        self.dtv.key_press('poweroff')
+
+    def media_play(self):
+        """Send play commmand."""
+        self.dtv.key_press('play')
+
+    def media_pause(self):
+        """Send pause commmand."""
+        self.dtv.key_press('pause')
+
+    def media_stop(self):
+        """Send stop commmand."""
+        self.dtv.key_press('stop')
+
+    def media_previous_track(self):
+        """Send rewind commmand."""
+        self.dtv.key_press('rew')
+
+    def media_next_track(self):
+        """Send fast forward commmand."""
+        self.dtv.key_press('ffwd')

requirements_all.txt

@@ -49,6 +49,9 @@ boto3==1.3.1
 # homeassistant.components.http
 cherrypy==6.1.1
 
+# homeassistant.components.media_player.directv
+directpy==0.1
+
 # homeassistant.components.notify.xmpp
 dnspython3==1.12.0