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Log out of TP-Link router after devices are recorded. #7289

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Merged
robbiet480 merged 8 commits into from
May 5, 2017
Merged

Log out of TP-Link router after devices are recorded. #7289

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2d5da3e
Catch `KeyError`; Add `response.text` to error message
jminardi Apr 25, 2017
450fd7f
Log out of router admin interface after devices are recorded.
jminardi Apr 25, 2017
943861a
Remove unused var
jminardi Apr 25, 2017
8bf1c21
Add space
jminardi Apr 25, 2017
b6827ce
Use throwaray variable name
jminardi May 1, 2017
dd7690f
Use % formatting
jminardi May 1, 2017
bc05598
Dont add two strings inside logger call
jminardi May 1, 2017
7a24e21
Try again to pass string to error msg
jminardi May 1, 2017
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21 changes: 19 additions & 2 deletions homeassistant/components/device_tracker/tplink.py
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Original file line number Diff line number Diff line change
Expand Up @@ -162,6 +162,7 @@ def __init__(self, config):
def scan_devices(self):
"""Scan for new devices and return a list with found device IDs."""
self._update_info()
self._log_out()
return self.last_results.keys()

# pylint: disable=no-self-use
Expand Down Expand Up @@ -195,8 +196,9 @@ def _get_auth_tokens(self):
self.sysauth = regex_result.group(1)
_LOGGER.info(self.sysauth)
return True
except ValueError:
_LOGGER.error("Couldn't fetch auth tokens!")
except (ValueError, KeyError) as _:
_LOGGER.error("Couldn't fetch auth tokens! Response was: %s",
response.text)
return False

@Throttle(MIN_TIME_BETWEEN_SCANS)
Expand Down Expand Up @@ -250,6 +252,21 @@ def _update_info(self):

return False

def _log_out(self):
with self.lock:
_LOGGER.info("Logging out of router admin interface...")

url = ('http://{}/cgi-bin/luci/;stok={}/admin/system?'
'form=logout').format(self.host, self.stok)
referer = 'http://{}/webpages/index.html'.format(self.host)

requests.post(url,
params={'operation': 'write'},
headers={'referer': referer},
cookies={'sysauth': self.sysauth})
self.stok = ''
self.sysauth = ''


class Tplink4DeviceScanner(TplinkDeviceScanner):
"""This class queries an Archer C7 router with TP-Link firmware 150427."""
Expand Down