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device tracker - tomato https support #11566

Merged
merged 13 commits into from
Jan 24, 2018
Merged

device tracker - tomato https support #11566

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2f1a343
initial https support
GregoryDosh Jan 10, 2018
e69aa75
adding tests
Jan 10, 2018
a53dce5
lint errors
Jan 10, 2018
00b9dcd
missing docstring
Jan 10, 2018
fe63129
Merge pull request #1 from home-assistant/dev
GregoryDosh Jan 10, 2018
17c3b27
fixing non-deterministic params
Jan 10, 2018
9b0614a
fixing non-deterministic params
Jan 10, 2018
680cb0c
Merge pull request #2 from home-assistant/dev
GregoryDosh Jan 13, 2018
72e5806
Updating docstrings & added missing tests
Jan 13, 2018
050d7a9
Merge branch 'dev' of github.com:GregoryDosh/home-assistant into dev
Jan 13, 2018
f3d9720
revert _LOGGER
GregoryDosh Jan 15, 2018
7be55ba
updating default port to reflect ssl/nonssl
GregoryDosh Jan 22, 2018
9e5196b
fixing docstrings for tests
GregoryDosh Jan 22, 2018
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35 changes: 25 additions & 10 deletions homeassistant/components/device_tracker/tomato.py
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Original file line number Diff line number Diff line change
Expand Up @@ -14,14 +14,20 @@
import homeassistant.helpers.config_validation as cv
from homeassistant.components.device_tracker import (
DOMAIN, PLATFORM_SCHEMA, DeviceScanner)
from homeassistant.const import CONF_HOST, CONF_PASSWORD, CONF_USERNAME
from homeassistant.const import (
CONF_HOST, CONF_PORT, CONF_SSL, CONF_VERIFY_SSL,
CONF_PASSWORD, CONF_USERNAME)

CONF_HTTP_ID = 'http_id'

_LOGGER = logging.getLogger(__name__)

PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_HOST): cv.string,
vol.Optional(CONF_PORT, default=80): cv.port,
vol.Optional(CONF_SSL, default=False): cv.boolean,
vol.Optional(CONF_VERIFY_SSL, default=True): vol.Any(
cv.boolean, cv.isfile),
vol.Required(CONF_PASSWORD): cv.string,
vol.Required(CONF_USERNAME): cv.string,
vol.Required(CONF_HTTP_ID): cv.string
Expand All @@ -39,16 +45,19 @@ class TomatoDeviceScanner(DeviceScanner):
def __init__(self, config):
"""Initialize the scanner."""
host, http_id = config[CONF_HOST], config[CONF_HTTP_ID]
port = config[CONF_PORT]
username, password = config[CONF_USERNAME], config[CONF_PASSWORD]
self.ssl, self.verify_ssl = config[CONF_SSL], config[CONF_VERIFY_SSL]

self.req = requests.Request(
'POST', 'http://{}/update.cgi'.format(host),
'POST', 'http{}://{}:{}/update.cgi'.format(
"s" if self.ssl else "", host, port
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If ssl is true, port still defaults to 80. Is that what you were expecting?

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Oh, I hadn't even really thought much about that to be honest. I'll throw a small update in for that so that it'll default to 80 or 443 depending on if there is/isn't ssl enabled.

),
data={'_http_id': http_id, 'exec': 'devlist'},
auth=requests.auth.HTTPBasicAuth(username, password)).prepare()

self.parse_api_pattern = re.compile(r"(?P<param>\w*) = (?P<value>.*);")

self.logger = logging.getLogger("{}.{}".format(__name__, "Tomato"))
self.last_results = {"wldev": [], "dhcpd_lease": []}

self.success_init = self._update_tomato_info()
Expand All @@ -74,10 +83,16 @@ def _update_tomato_info(self):

Return boolean if scanning successful.
"""
self.logger.info("Scanning")
_LOGGER.info("Scanning")

try:
response = requests.Session().send(self.req, timeout=3)
if self.ssl:
response = requests.Session().send(self.req,
timeout=3,
verify=self.verify_ssl)
else:
response = requests.Session().send(self.req, timeout=3)

# Calling and parsing the Tomato api here. We only need the
# wldev and dhcpd_lease values.
if response.status_code == 200:
Expand All @@ -92,25 +107,25 @@ def _update_tomato_info(self):

elif response.status_code == 401:
# Authentication error
self.logger.exception((
_LOGGER.exception((
"Failed to authenticate, "
"please check your username and password"))
return False

except requests.exceptions.ConnectionError:
# We get this if we could not connect to the router or
# an invalid http_id was supplied.
self.logger.exception("Failed to connect to the router or "
"invalid http_id supplied")
_LOGGER.exception("Failed to connect to the router or "
"invalid http_id supplied")
return False

except requests.exceptions.Timeout:
# We get this if we could not connect to the router or
# an invalid http_id was supplied.
self.logger.exception("Connection to the router timed out")
_LOGGER.exception("Connection to the router timed out")
return False

except ValueError:
# If JSON decoder could not parse the response.
self.logger.exception("Failed to parse response from router")
_LOGGER.exception("Failed to parse response from router")
return False
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