gitorious/nagios-http-json
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Code Issues Releases Wiki Activity

return more meaningful error message if parsing of data failed

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This commit is contained in:
Ricardo Bartels 2019-05-09 15:06:52 +02:00
parent 8437c464e5
commit d98d0396b2
1 changed files with 11 additions and 4 deletions
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15
check_http_json.py
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@ -738,12 +738,16 @@ if __name__ == "__main__":
else: else:
response = urllib2.urlopen(req, context=context) response = urllib2.urlopen(req, context=context)
except HTTPError as e: except HTTPError as e:
nagios.append_unknown("HTTPError[%s], url:%s" % (str(e.code), url)) nagios.append_unknown(" HTTPError[%s], url:%s" % (str(e.code), url))
except URLError as e: except URLError as e:
nagios.append_critical("URLError[%s], url:%s" % (str(e.reason), url)) nagios.append_critical(" URLError[%s], url:%s" % (str(e.reason), url))
try:
data = json.loads(response.read())
except ValueError as e:
nagios.append_unknown(" Parser error: %s" % str(e))
else: else:
jsondata = response.read()
data = json.loads(jsondata)
debugPrint(args.debug, 'json:') debugPrint(args.debug, 'json:')
debugPrint(args.debug, data, True) debugPrint(args.debug, data, True)
# Apply rules to returned JSON data # Apply rules to returned JSON data
@ -752,6 +756,9 @@ if __name__ == "__main__":
nagios.append_critical(processor.checkCritical()) nagios.append_critical(processor.checkCritical())
nagios.append_metrics(processor.checkMetrics()) nagios.append_metrics(processor.checkMetrics())
nagios.append_unknown(processor.checkUnknown()) nagios.append_unknown(processor.checkUnknown())
# Print Nagios specific string and exit appropriately # Print Nagios specific string and exit appropriately
print(nagios.getMessage()) print(nagios.getMessage())
exit(nagios.getCode()) exit(nagios.getCode())
#EOF