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Fritz keepalive (#18155) 

* Add keepalive support

- adds keepalive support
- adds debug messages
- corrects CONF_PHONEBOOK and CONF_PREFIXES constants

* Add keepalive config constant

* Fix default value

* More visual indentation

* move to platform

* Move to platform

* Make keepalive default and remove option

* Forgot a few lines
pull/18263/head
akloeckner 2018-11-06 12:43:16 +01:00 committed by Pascal Vizeli
parent 4581a741bd
commit 3322fee814
1 changed files with 7 additions and 2 deletions
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9
homeassistant/components/sensor/fritzbox_callmonitor.py
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@ -63,8 +63,8 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
port = config.get(CONF_PORT) port = config.get(CONF_PORT)
username = config.get(CONF_USERNAME) username = config.get(CONF_USERNAME)
password = config.get(CONF_PASSWORD) password = config.get(CONF_PASSWORD)
phonebook_id = config.get('phonebook') phonebook_id = config.get(CONF_PHONEBOOK)
prefixes = config.get('prefixes') prefixes = config.get(CONF_PREFIXES)
try: try:
phonebook = FritzBoxPhonebook( phonebook = FritzBoxPhonebook(
@ -156,8 +156,10 @@ class FritzBoxCallMonitor:
def connect(self): def connect(self):
"""Connect to the Fritz!Box.""" """Connect to the Fritz!Box."""
_LOGGER.debug('Setting up socket...')
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.sock.settimeout(10) self.sock.settimeout(10)
self.sock.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1)
try: try:
self.sock.connect((self.host, self.port)) self.sock.connect((self.host, self.port))
threading.Thread(target=self._listen).start() threading.Thread(target=self._listen).start()
@ -168,6 +170,7 @@ class FritzBoxCallMonitor:
def _listen(self): def _listen(self):
"""Listen to incoming or outgoing calls.""" """Listen to incoming or outgoing calls."""
_LOGGER.debug('Connection established, waiting for response...')
while not self.stopped.isSet(): while not self.stopped.isSet():
try: try:
response = self.sock.recv(2048) response = self.sock.recv(2048)
@ -175,10 +178,12 @@ class FritzBoxCallMonitor:
# if no response after 10 seconds, just recv again # if no response after 10 seconds, just recv again
continue continue
response = str(response, "utf-8") response = str(response, "utf-8")
_LOGGER.debug('Received %s', response)
if not response: if not response:
# if the response is empty, the connection has been lost. # if the response is empty, the connection has been lost.
# try to reconnect # try to reconnect
_LOGGER.warning('Connection lost, reconnecting...')
self.sock = None self.sock = None
while self.sock is None: while self.sock is None:
self.connect() self.connect()