def test_receive_appmessage_string():
pebble = Mock()
calls = [0]
def handle_result(txid, uuid, result):
assert uuid == UUID(int=128)
assert txid == 42
assert result == {
14: "hello!",
15: "éclair", # null terminated -> 'foo' should be omitted.
16: "hello\uFFFDworld", # invalid unicode -> U+FFFD REPLACEMENT CHARACTER
}
calls[0] += 1
service = AppMessageService(pebble)
service.register_handler("appmessage", handle_result)
assert pebble.register_endpoint.call_args is not None
callback = pebble.register_endpoint.call_args[0][1]
callback(
AppMessage(
transaction_id=42,
data=AppMessagePush(
uuid=UUID(int=128),
dictionary=[
AppMessageTuple(key=14, type=AppMessageTuple.Type.CString, data=b"hello!\x00"),
AppMessageTuple(key=15, type=AppMessageTuple.Type.CString,
data="éclair".encode('utf-8') + b'\x00foo',),
AppMessageTuple(key=16, type=AppMessageTuple.Type.CString, data=b"hello\xffworld"),
]
)
)
)
pebble.send_packet.assert_called_once_with(AppMessage(transaction_id=42, data=AppMessageACK()))
assert calls[0] == 1
class PebbleManager(object):
def __init__(self, qemu):
self.qemu = qemu.split(":")
print self.qemu
self.pebble = PebbleConnection(QemuTransport(*self.qemu), log_packet_level=logging.DEBUG)
self.handle_start = None
self.handle_stop = None
self.blobdb = None
self.launcher = None
def connect(self):
self.pebble.connect()
greenlet = gevent.spawn(self.pebble.run_sync)
self.pebble.fetch_watch_info()
self.register_endpoints()
self.pebble.transport.send_packet(QemuBluetoothConnection(connected=True), target=MessageTargetQemu())
self.blobdb = BlobDBClient(self.pebble)
self.request_running_app()
logger.info("connected to %s", self.qemu)
return greenlet
def disconnect(self):
if self.launcher is not None:
self.launcher.shutdown()
def register_endpoints(self):
self.pebble.register_endpoint(AppRunState, self.handle_lifecycle)
self.launcher = AppMessageService(self.pebble, message_type=LegacyAppLaunchMessage)
self.launcher.register_handler("appmessage", self.handle_launcher)
def request_running_app(self):
if self.pebble.firmware_version.major >= 3:
self.pebble.send_packet(AppRunState(data=AppRunStateRequest()))
else:
self.launcher.send_message(uuid.UUID(int=0), {LegacyAppLaunchMessage.Keys.StateFetch: Uint8(1)})
def handle_lifecycle(self, packet):
if isinstance(packet.data, AppRunStateStart):
if callable(self.handle_start):
self.handle_start(packet.data.uuid)
elif isinstance(packet.data, AppRunStateStop):
if callable(self.handle_stop):
self.handle_stop(packet.data.uuid)
def handle_launcher(self, txid, uuid, message):
state = message[LegacyAppLaunchMessage.Keys.RunState]
if state == LegacyAppLaunchMessage.States.Running:
if callable(self.handle_start):
self.handle_start(uuid)
elif state == LegacyAppLaunchMessage.States.NotRunning:
if callable(self.handle_stop):
self.handle_stop(uuid)
@property
def timeline_is_supported(self):
return self.pebble.firmware_version.major >= 3
def __init__(self,
qemu,
pbws,
persist_dir=None,
oauth_token=None,
layout_file=None,
block_private_addresses=False):
self.qemu = qemu
self.pebble = PebbleManager(qemu)
self.persist_dir = persist_dir
self.oauth_token = oauth_token
self.pebble.handle_start = self.handle_start
self.pebble.handle_stop = self.handle_stop
# PBL-26034: Due to PBL-24009 we must be sure to respond to appmessages received with no JS running.
# However, libpebble2 presently provides no way of NACKing. Making sure this exists is sufficient for
# ACKs, so we just create it and pass it off. We should add NACKs later, though.
self.appmessage = AppMessageService(self.pebble.pebble)
self.pbws = {}
self.logger = logging.getLogger("pypkjs")
self.running_uuid = None
self.js = None
self.urls = URLManager()
self.timeline = PebbleTimeline(self,
persist=persist_dir,
oauth=oauth_token,
layout_file=layout_file)
self.block_private_addresses = block_private_addresses
self.load_cached_pbws()
self.load_pbws(pbws)
def main(settings):
""" Main function for the communicatior, loops here """
if settings.transport == "websocket":
pebble = PebbleConnection(WebsocketTransport(settings.device), log_packet_level=logging.DEBUG)
else: # No elif, for compatibility with older configs
pebble = PebbleConnection(SerialTransport(settings.device), log_packet_level=logging.DEBUG)
pebble.connect()
# For some reason it seems to timeout for the first time, with "somebody is eating our input" error,
# replying seems to help.
for loop in range(5):
try:
pebble.run_async()
break
except libpebble2.exceptions.TimeoutError:
logging.info("Pebble timeouted, retrying..")
continue
# Register service for app messages
appservice = AppMessageService(pebble)
handler = CommandHandler(settings)
commwatch = CommunicationKeeper(settings, appservice)
appservice.register_handler("nack", commwatch.nack_received)
appservice.register_handler("ack", commwatch.ack_received)
# Start the watchapp
pebble.send_packet(AppRunState(command = 0x01, data=AppRunStateStart(uuid = uuid.UUID(settings.uuid))))
# Send our current config
for (id_key, id_type) in get_button_ids():
id_full = id_key[0] + "," + id_type[0]
if id_full in settings.key_mappings:
status = "T"
else:
status = "F"
data = id_key[0] + id_type[0] + status
commwatch.send_message({COMMUNICATION_KEY_CONFIG: CString(data)})
# Wait for all
for loop in range(10):
if len(commwatch.pending) == 0:
break
if commwatch.error:
raise PebbleConnectionException("Commwatch:" + commwatch.error)
time.sleep(0.1)
else:
raise PebbleConnectionException("Pebble not respoding to config")
logging.info("Connection ok, entering to active state..")
appservice.register_handler("appmessage", handler.message_received_event)
while True:
commwatch.send_message({COMMUNICATION_KEY_PING: Uint8(0)})
time.sleep(10)
def meminiSense(startDateTime,hostIP,BASE_PORT,streaming=True,logging=True):
global meminifilename
#logging.basicConfig(level=logging.INFO)
#file_path = "/media/card/memini/"
#if file_path is None:
# print("DID NOT FIND PEBBLE_DATA_LOC")
# #print(os.environ)
# exit(1)
#if not os.path.exists(file_path):
# os.mkdir(file_path)
#
#filename = str(file_path) + "memini_data.csv"
running = True
#pebble = PebbleConnection(SerialTransport("/dev/rfcomm0"))
#pebble.connect()
while True:
try:
pebble = PebbleConnection(SerialTransport("/dev/rfcomm0"))
pebble.connect()
#print "connection try 0!"
appUUID = APP_UUID[:]
while running:
try:
print "Attempt to Connect"
#logging.info("Attempting to connect to pebble")
pebble.run_async()
print "Connection Success"
#logging.info("Pebble connection success")
break
except libpebble2.exceptions.TimeoutError:
print "Pebble timeouted, retrying.."
continue
#print "Opening file!"
#with open(meminifilename,'a') as dataFile:
# dataFile.write("message,timestamp,button_id,click_type,battery_charge\n")
if pebble.connected:
restart_app_on_watch(pebble,appUUID)
with open(meminifilename,'a') as dataFile:
dataFile.write("message,timestamp,button_id,click_type,battery_charge\n")
# Register service for app messages
mainMsgService = AppMessageService(pebble)
mainCommHandler = CommunicationKeeper(appUUID, mainMsgService)
mainMsgService.register_handler("nack", mainCommHandler.nack_received)
mainMsgService.register_handler("ack", mainCommHandler.ack_received)
mainMsgHandler = AppMsgHandler(appUUID)
mainMsgService.register_handler("appmessage", mainMsgHandler.message_received_event)
while pebble.connected:
# time.sleep(10)
memini_main(mainMsgService,mainCommHandler,mainMsgHandler)
except SerialException:
print("Error: Pebble Disconnected!")
time.sleep(30)
exit(2)
def _install_legacy2(self):
metadata = self._bundle.get_app_metadata()
app_uuid = metadata['uuid']
self._pebble.send_packet(LegacyAppInstallRequest(data=LegacyUpgradeAppUUID(uuid=app_uuid)))
# We don't really care if this worked; we're just waiting for it.
self._pebble.read_from_endpoint(LegacyAppInstallResponse)
# Find somewhere to install to.
self._pebble.send_packet(LegacyAppInstallRequest(data=LegacyBankInfoRequest()))
result = self._pebble.read_from_endpoint(LegacyAppInstallResponse).data
assert isinstance(result, LegacyBankInfoResponse)
first_free = 0
for app in result.apps:
assert isinstance(app, LegacyBankEntry)
if app.bank_number == first_free:
first_free += 1
if first_free == result.bank_count:
raise AppInstallError("No app banks free.")
# Send the app over
binary = self._bundle.zip.read(self._bundle.get_app_path())
self._send_part_legacy2(PutBytesType.Binary, binary, first_free)
if self._bundle.has_resources:
resources = self._bundle.zip.read(self._bundle.get_resource_path())
self._send_part_legacy2(PutBytesType.Resources, resources, first_free)
if self._bundle.has_worker:
worker = self._bundle.zip.read(self._bundle.get_worker_path())
self._send_part_legacy2(PutBytesType.Worker, worker, first_free)
# Mark it as available
self._pebble.send_packet(LegacyAppInstallRequest(data=LegacyAppAvailable(bank=first_free, vibrate=True)))
self._pebble.read_from_endpoint(LegacyAppInstallResponse)
# Launch it (which is painful on 2.x).
appmessage = AppMessageService(self._pebble, message_type=LegacyAppLaunchMessage)
appmessage.send_message(app_uuid, {
LegacyAppLaunchMessage.Keys.RunState: AMUint8(LegacyAppLaunchMessage.States.Running)
})
appmessage.shutdown()
def test_receive_appmessage_string():
pebble = Mock()
calls = [0]
def handle_result(txid, uuid, result):
assert uuid == UUID(int=128)
assert txid == 42
assert result == {
14: "hello!",
15: "éclair", # null terminated -> 'foo' should be omitted.
16:
"hello\uFFFDworld", # invalid unicode -> U+FFFD REPLACEMENT CHARACTER
}
calls[0] += 1
service = AppMessageService(pebble)
service.register_handler("appmessage", handle_result)
assert pebble.register_endpoint.call_args is not None
callback = pebble.register_endpoint.call_args[0][1]
callback(
AppMessage(transaction_id=42,
data=AppMessagePush(
uuid=UUID(int=128),
dictionary=[
AppMessageTuple(key=14,
type=AppMessageTuple.Type.CString,
data=b"hello!\x00"),
AppMessageTuple(
key=15,
type=AppMessageTuple.Type.CString,
data="éclair".encode('utf-8') + b'\x00foo',
),
AppMessageTuple(key=16,
type=AppMessageTuple.Type.CString,
data=b"hello\xffworld"),
])))
pebble.send_packet.assert_called_once_with(
AppMessage(transaction_id=42, data=AppMessageACK()))
assert calls[0] == 1
def openApp(self, pebbleConnection, uuid):
AppStartService = AppMessageService(
pebbleConnection, message_type=LegacyAppLaunchMessage)
AppStartService.send_message(
uuid, {
LegacyAppLaunchMessage.Keys.RunState:
Uint8(LegacyAppLaunchMessage.States.Running)
})
AppStartService.shutdown()
def _install_legacy2(self):
metadata = self._bundle.get_app_metadata()
app_uuid = metadata['uuid']
# We don't really care if this worked; we're just waiting for it.
self._pebble.send_and_read(
LegacyAppInstallRequest(data=LegacyUpgradeAppUUID(uuid=app_uuid)),
LegacyAppInstallResponse)
# Find somewhere to install to.
result = self._pebble.send_and_read(
LegacyAppInstallRequest(data=LegacyBankInfoRequest()),
LegacyAppInstallResponse).data
assert isinstance(result, LegacyBankInfoResponse)
first_free = 0
for app in result.apps:
assert isinstance(app, LegacyBankEntry)
if app.bank_number == first_free:
first_free += 1
if first_free == result.bank_count:
raise AppInstallError("No app banks free.")
# Send the app over
binary = self._bundle.zip.read(self._bundle.get_app_path())
self._send_part_legacy2(PutBytesType.Binary, binary, first_free)
if self._bundle.has_resources:
resources = self._bundle.zip.read(self._bundle.get_resource_path())
self._send_part_legacy2(PutBytesType.Resources, resources,
first_free)
if self._bundle.has_worker:
worker = self._bundle.zip.read(self._bundle.get_worker_path())
self._send_part_legacy2(PutBytesType.Worker, worker, first_free)
# Mark it as available
self._pebble.send_and_read(
LegacyAppInstallRequest(
data=LegacyAppAvailable(bank=first_free, vibrate=True)),
LegacyAppInstallResponse)
# Launch it (which is painful on 2.x).
appmessage = AppMessageService(self._pebble,
message_type=LegacyAppLaunchMessage)
appmessage.send_message(
app_uuid, {
LegacyAppLaunchMessage.Keys.RunState:
AMUint8(LegacyAppLaunchMessage.States.Running)
})
appmessage.shutdown()
def meminiSense(startDateTime,hostIP,BASE_PORT,streaming=True,logging=True):
global meminifilename
global agiType
global agiIndx
global agiStatus
global server_address
server_address = (hostIP, BASE_PORT)
startTimeDT = rNTPTime.stripDateTime(startDateTime)
#logging.basicConfig(level=logging.INFO)
#file_path = "/media/card/memini/"
#if file_path is None:
# print("DID NOT FIND PEBBLE_DATA_LOC")
# #print(os.environ)
# exit(1)
#if not os.path.exists(file_path):
# os.mkdir(file_path)
#
#filename = str(file_path) + "memini_data.csv"
running = True
#pebble = PebbleConnection(SerialTransport("/dev/rfcomm0"))
#pebble.connect()
while True:
try:
pebble = PebbleConnection(SerialTransport("/dev/rfcomm0"))
pebble.connect()
pebble.pump_reader()
#print "connection try 0!"
appUUID = APP_UUID[:]
print "initializing Pebble connection.."
# print pebble.send_and_read(AppRunState(data=AppRunStateRequest()), AppRunState).data.uuid
while running:
try:
print "Attempt to Connect"
#logging.info("Attempting to connect to pebble")
pebble.run_async()
print "Connection Success"
#logging.info("Pebble connection success")
break
except libpebble2.exceptions.TimeoutError:
print "Pebble timeouted, retrying.."
continue
while pebble.connected:
try:
print "Pebble Connected.."
restart_app_on_watch(pebble,appUUID)
with open(meminifilename,'a') as dataFile:
dataFile.write("message,timestamp,button_id,click_type,battery_charge\n")
# Register service for app messages
print "initializing Services..."
mainMsgService = AppMessageService(pebble)
mainCommHandler = CommunicationKeeper(appUUID, mainMsgService)
mainMsgService.register_handler("nack", mainCommHandler.nack_received)
mainMsgService.register_handler("ack", mainCommHandler.ack_received)
mainMsgHandler = AppMsgHandler(appUUID)
mainMsgService.register_handler("appmessage", mainMsgHandler.message_received_event)
break
except Exception as err:
print err
print "Error Initializing Services, retrying.."
pebble.run_async()
continue
while pebble.connected:
# time.sleep(10)
is_app_on(pebble,appUUID)
pebbleMessage = []
pebbleMessage.append("checkNoti") #check for notiFlag from basestation
pebbleMessage.append(str(BASE_PORT))
temp = rNTPTime.checkNoti(hostIP, pebbleMessage, 5)
# if True: #for testing
if int(rNTPTime.notiFlag) == 1:
memini_main(mainMsgService,mainCommHandler,mainMsgHandler)
# print("sending Message")
else:
#print "NO NOTIFICATION"
time.sleep(NOTI_CHECK_DELAY)
except SerialException:
print("Pebble Disconnected!")
time.sleep(30)
continue
except Exception as err:
print err
pass
def produceAppMessageService(pebbleConnection):
return AppMessageService(pebbleConnection)
def register_endpoints(self):
self.pebble.register_endpoint(AppRunState, self.handle_lifecycle)
self.launcher = AppMessageService(self.pebble, message_type=LegacyAppLaunchMessage)
self.launcher.register_handler("appmessage", self.handle_launcher)
def register_endpoints(self):
self.pebble.register_endpoint(AppRunState, self.handle_lifecycle)
self.launcher = AppMessageService(self.pebble,
message_type=LegacyAppLaunchMessage)
self.launcher.register_handler("appmessage", self.handle_launcher)
class PebbleManager(object):
def __init__(self, qemu):
self.qemu = qemu.split(':')
print self.qemu
self.pebble = PebbleConnection(QemuTransport(*self.qemu),
log_packet_level=logging.DEBUG)
self.handle_start = None
self.handle_stop = None
self.blobdb = None
self.launcher = None
def connect(self):
self.pebble.connect()
greenlet = gevent.spawn(self.pebble.run_sync)
self.pebble.fetch_watch_info()
self.register_endpoints()
self.pebble.transport.send_packet(
QemuBluetoothConnection(connected=True),
target=MessageTargetQemu())
self.blobdb = BlobDBClient(self.pebble)
self.request_running_app()
logger.info('connected to %s', self.qemu)
return greenlet
def disconnect(self):
if self.launcher is not None:
self.launcher.shutdown()
def register_endpoints(self):
self.pebble.register_endpoint(AppRunState, self.handle_lifecycle)
self.launcher = AppMessageService(self.pebble,
message_type=LegacyAppLaunchMessage)
self.launcher.register_handler("appmessage", self.handle_launcher)
def request_running_app(self):
if self.pebble.firmware_version.major >= 3:
self.pebble.send_packet(AppRunState(data=AppRunStateRequest()))
else:
self.launcher.send_message(
uuid.UUID(int=0),
{LegacyAppLaunchMessage.Keys.StateFetch: Uint8(1)})
def handle_lifecycle(self, packet):
if isinstance(packet.data, AppRunStateStart):
if callable(self.handle_start):
self.handle_start(packet.data.uuid)
elif isinstance(packet.data, AppRunStateStop):
if callable(self.handle_stop):
self.handle_stop(packet.data.uuid)
def handle_launcher(self, txid, uuid, message):
state = message[LegacyAppLaunchMessage.Keys.RunState]
if state == LegacyAppLaunchMessage.States.Running:
if callable(self.handle_start):
self.handle_start(uuid)
elif state == LegacyAppLaunchMessage.States.NotRunning:
if callable(self.handle_stop):
self.handle_stop(uuid)
@property
def timeline_is_supported(self):
return self.pebble.firmware_version.major >= 3
def perform(self, pebble, args, app):
json_message = json.loads(open(args.formatted_data).read())
app_message = dict((i, TYPE_CAST[key](json_message[key]))
for i, key in enumerate(APP_KEYS))
AppMessageService(pebble).send_message(URCHIN_UUID, app_message)
return {'received': True}
