def __init__(self):
db_path = os.path.join(get_data_path(), 'faces_detect.sqlite')
# Introduce a bug on purpose in newer version, removing the database content
# On older ubuntu core version, SNAP_VERSION is the sideloaded one, so we don't rely on that for now
#if os.getenv("SNAP_VERSION", "0.1") != "0.1":
# num_faces = -10
file_path = os.path.join(os.getenv("SNAP_APP_PATH"), "meta",
"package.yaml")
with suppress(OSError):
with open(file_path, 'rt') as f:
if yaml.load(f.read())["version"] != 0.1:
os.remove(db_path)
self._conn = sqlite3.connect(db_path)
c = self._conn.cursor()
with suppress(sqlite3.OperationalError):
c.execute(
"CREATE TABLE FacesDetect(Timestamp DATETIME, Number INTEGER);"
)
self._conn.commit()
c.execute("SELECT * FROM FacesDetect ORDER BY Timestamp")
self.face_detect_data = c.fetchall()
logger.debug("Found {}".format(self.face_detect_data))
WebClientsCommands.sendFacesDetectAll(self.face_detect_data)
def enabled(self, value):
self._enabled = value
if self._enabled:
logger.info("Enabling speech recognition feature")
else:
logger.info("Disabling speech recognition feature")
WebClientsCommands.sendSpeechRecognitionStateAll()
def enabled(self, value):
self._enabled = value
if self._enabled:
logger.info("Enabling speech recognition feature")
else:
logger.info("Disabling speech recognition feature")
WebClientsCommands.sendSpeechRecognitionStateAll()
def end_calibration(self):
"""End calibration phase and turn on stabilizer again"""
logger.info("Calibration done")
self.reset_default_color()
self.sphero.set_back_led(0)
self.sphero.set_heading(0)
self.in_calibration = False
WebClientsCommands.sendCalibrationStateAll()
def end_calibration(self):
"""End calibration phase and turn on stabilizer again"""
logger.info("Calibration done")
self.reset_default_color()
self.sphero.set_back_led(0)
self.sphero.set_heading(0)
self.in_calibration = False
WebClientsCommands.sendCalibrationStateAll()
def _start_calibration_sync(self):
"""Sync version of start calibration"""
logger.info("Calibration starting")
self.in_calibration = True
self.sphero.set_back_led(255)
self.sphero.set_rgb(0, 0, 0)
self.sphero.roll(0, 0)
self.sphero.set_heading(0)
WebClientsCommands.sendCalibrationStateAll()
def _start_calibration_sync(self):
"""Sync version of start calibration"""
logger.info("Calibration starting")
self.in_calibration = True
self.sphero.set_back_led(255)
self.sphero.set_rgb(0, 0, 0)
self.sphero.roll(0, 0)
self.sphero.set_heading(0)
WebClientsCommands.sendCalibrationStateAll()
def add_one_facedetect_entry(self, timestamp, count):
"""Add one face detect datapoint at timestamp"""
logger.info("Add new data point: {} at {}".format(count,
datetime.datetime.utcfromtimestamp(timestamp).isoformat()))
c = self._conn.cursor()
c.execute("INSERT INTO FacesDetect VALUES({}, {})".format(timestamp, count))
self._conn.commit()
new_data = (timestamp, count)
self.face_detect_data.append(new_data)
WebClientsCommands.sendNewFacesEntryAll(self.face_detect_data, new_data)
def enabled(self, value):
self._enabled = value
if self._enabled:
logger.info("Enabling face detection feature")
self._source_id = GLib.timeout_add_seconds(self.FACE_DETECTION_INTERNAL, self.detect_face)
else:
logger.info("Disabling face detection feature")
if self._source_id:
GLib.source_remove(self._source_id)
self._source_id = None
self._last_detected_face = time()
WebClientsCommands.sendFaceDetectionStateAll()
def add_one_facedetect_entry(self, timestamp, count):
"""Add one face detect datapoint at timestamp"""
logger.info("Add new data point: {} at {}".format(
count,
datetime.datetime.utcfromtimestamp(timestamp).isoformat()))
c = self._conn.cursor()
c.execute("INSERT INTO FacesDetect VALUES({}, {})".format(
timestamp, count))
self._conn.commit()
new_data = (timestamp, count)
self.face_detect_data.append(new_data)
WebClientsCommands.sendNewFacesEntryAll(self.face_detect_data,
new_data)
def __init__(self):
db_path = os.path.join(get_data_path(), 'faces_detect.sqlite')
# Introduce a bug on purpose in newer version, removing the database content
# On older ubuntu core version, SNAP_VERSION is the sideloaded one, so we don't rely on that for now
#if os.getenv("SNAP_VERSION", "0.1") != "0.1":
# num_faces = -10
file_path = os.path.join(os.getenv("SNAP"), "meta", "snap.yaml")
with suppress(OSError):
with open(file_path, 'rt') as f:
if yaml.load(f.read())["version"] != 0.1:
os.remove(db_path)
self._conn = sqlite3.connect(db_path)
c = self._conn.cursor()
with suppress(sqlite3.OperationalError):
c.execute("CREATE TABLE FacesDetect(Timestamp DATETIME, Number INTEGER);")
self._conn.commit()
c.execute("SELECT * FROM FacesDetect ORDER BY Timestamp")
self.face_detect_data = c.fetchall()
logger.debug("Found {}".format(self.face_detect_data))
WebClientsCommands.sendFacesDetectAll(self.face_detect_data)
def current_room(self, value):
self._current_room = value
WebClientsCommands.sendCurrentRoomAll()
def current_room(self, value):
self._current_room = value
WebClientsCommands.sendCurrentRoomAll()
