def start_recording(self, data):
"""
Aufnahme starten
"""
result = self.client.recorder_start()
store = CombaCalendarService()
self._preparePlaylistStore(store, datetime.datetime.now(), data)
uri = store.getUri()
store.start()
if self._check_result(result):
self.success('start_recording', result, '00')
else:
self.error('start_recording', result, '01')
def precache(self, data):
"""
Playlisten 7 Tage im Voraus abholen
"""
periods = self.config.getPlayPeriods() + self.config.getRecordPeriods()
timeBegin = datetime.datetime.now()
for i in range(0, int(self.get('calendar_precache_days'))):
for period in periods:
store = CombaCalendarService()
self._preparePlaylistStore(store, timeBegin, period)
store.start()
counter = 40
while counter > 0 and store.is_alive():
counter = counter - 1
time.sleep(0.1)
timeBegin = timeBegin + datetime.timedelta(1)
self.success('precache')
def _load_playlist(self):
"""
Playlist laden und von dem Track und Zeitpunkt an starten, der aktuell laufen sollte
"""
self.messenger.send("Try to load playlist", '0501', 'info', 'loadPlaylist' , None, 'appinternal')
# Die Playlist holen
store = CombaCalendarService()
# start_date ist das Datum, an dem die Playlist beginnen soll - abrunden auf den Beginn der denierten Länge für einen Track
start_date = datetime.datetime.now() - datetime.timedelta(seconds=int(datetime.datetime.now().strftime('%s')) % int(self.secondspertrack))
store.setDateFrom(start_date.strftime("%Y-%m-%dT%H:%M"))
store.setUntilTime(self.stop_time)
store.start()
uri = store.getUri()
# wait until childs thread returns
store.join()
result = self.client.playlist_load(uri)
if not self._get_data(result):
self.messenger.send('Could not get Data from controller', '0504', 'fatal', 'loadPlaylist' , None, 'appinternal')
else:
result = self.client.playlist_play()
if not self._get_data(result):
self.messenger.send('Could not get Data from controller', '0505', 'fatal', 'loadPlaylist' , None, 'appinternal')
else:
time.sleep(0.2)
unix_time_now = int(datetime.datetime.now().strftime('%s'))
# berechnen die Sekunden die wir noch weiterspulen müssen
seek_time = unix_time_now - int(start_date.strftime('%s'))
# ... und seek
self.client.playlist_seek(str(seek_time))
def load_playlist(self, data):
"""
Playlist laden
"""
store = CombaCalendarService()
self._preparePlaylistStore(store, datetime.datetime.now(), data)
uri = store.getUri()
store.start()
# wait until childs thread returns
store.join()
data = {}
data['uri'] = uri
result = self.client.playlist_load(uri)
if self._check_result(result):
self.success('load_playlist', data, '00')
else:
self.error('load_playlist', data, '02')
