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Improve foscam library exception support #11701
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Original file line number | Diff line number | Diff line change |
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@@ -75,20 +75,32 @@ def motion_detection_enabled(self): | |
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def enable_motion_detection(self): | ||
"""Enable motion detection in camera.""" | ||
ret, err = self._foscam_session.enable_motion_detection() | ||
if ret == FOSCAM_COMM_ERROR: | ||
_LOGGER.debug("Unable to communicate with Foscam Camera: %s", err) | ||
self._motion_status = True | ||
else: | ||
try: | ||
ret, err = self._foscam_session.enable_motion_detection() | ||
if ret == FOSCAM_COMM_ERROR: | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. This code makes no sense. If it is an error, log that an error has occurred and then assume the command was successful because we're setting the attribute to There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. If you loved this then you’ll love the constructor for this module. Who approved this in the first place??? There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. So if this is supposed to be the "positive" result, we should not log "Unable to communicate"? I know it is not your code, but if you're touching it, let's at least just remove that log statement. |
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_LOGGER.debug("Unable to communicate " | ||
"with Foscam Camera: %s", err) | ||
self._motion_status = True | ||
else: | ||
self._motion_status = False | ||
except: | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Please specify the exceptions that Foscam can raise There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Without having the broad range of Foscam devices to test against this isn’t really achievable to fix this bug. There are at least two cases noted in the upstream repo. There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. You should be able to see what the Python classes are of the exceptions that get raised There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Looks like both the issues upstream result in TypeErrors. I'll add just those |
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_LOGGER.debug("An exception occured " | ||
"when communicating with the Foscam Camera") | ||
self._motion_status = False | ||
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def disable_motion_detection(self): | ||
"""Disable motion detection.""" | ||
ret, err = self._foscam_session.disable_motion_detection() | ||
if ret == FOSCAM_COMM_ERROR: | ||
_LOGGER.debug("Unable to communicate with Foscam Camera: %s", err) | ||
self._motion_status = True | ||
else: | ||
try: | ||
ret, err = self._foscam_session.disable_motion_detection() | ||
if ret == FOSCAM_COMM_ERROR: | ||
_LOGGER.debug("Unable to communicate " | ||
"with Foscam Camera: %s", err) | ||
self._motion_status = True | ||
else: | ||
self._motion_status = False | ||
except: | ||
_LOGGER.debug("An exception occured " | ||
"when communicating with the Foscam Camera") | ||
self._motion_status = False | ||
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@property | ||
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What's the use of returning an
err
code if it can also throw exceptions 🤔There was a problem hiding this comment.
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A question to the original author perhaps. This patch is a sticking plaster to fix a long standing bug.