<s> import ast <EOL> import subprocess <EOL> from swiftlm . utils . metricdata import MetricData <EOL> from swiftlm . utils . values import Severity <EOL> ERRORS_PATTERN = '<STR_LIT>' <EOL> DEVICES_PATTERN = '<STR_LIT>' <EOL> BASE_RESULT = MetricData ( <EOL> name = __name__ , <EOL> messages = { <EOL> '<STR_LIT>' : '<STR_LIT>' , <EOL> '<STR_LIT>' : '<STR_LIT>' , <EOL> '<STR_LIT>' : '<STR_LIT>' , <EOL> '<STR_LIT>' : '<STR_LIT>' <EOL> } <EOL> ) <EOL> def get_devices ( output ) : <EOL> """<STR_LIT>""" <EOL> lines = [ s . strip ( ) for s in output . split ( '<STR_LIT:\n>' ) if s ] <EOL> for line in lines : <EOL> if DEVICES_PATTERN in line : <EOL> devs = line . split ( DEVICES_PATTERN ) [ <NUM_LIT:1> ] . strip ( ) <EOL> devices = ast . literal_eval ( devs ) <EOL> return [ { '<STR_LIT>' : d [ '<STR_LIT>' ] , <EOL> '<STR_LIT>' : d [ '<STR_LIT>' ] [ : - <NUM_LIT:1> ] } for <EOL> d in devices ] <EOL> def get_error_devices ( output ) : <EOL> """<STR_LIT>""" <EOL> lines = [ s . strip ( ) for s in output . split ( '<STR_LIT:\n>' ) if s ] <EOL> for line in lines : <EOL> if ERRORS_PATTERN in line : <EOL> devices = line . split ( ERRORS_PATTERN ) [ <NUM_LIT:1> ] . strip ( ) <EOL> err_devices = ast . literal_eval ( devices ) <EOL> return err_devices <EOL> def check_errors ( ) : <EOL> try : <EOL> process = subprocess . Popen ( <EOL> [ '<STR_LIT>' , '<STR_LIT>' ] , <EOL> stdout = subprocess . PIPE , <EOL> stderr = subprocess . PIPE <EOL> ) <EOL> _ , output = process . communicate ( ) <EOL> except ( OSError , IOError ) as e : <EOL> result = BASE_RESULT . child ( dimensions = { '<STR_LIT:error>' : str ( e ) } ) <EOL> result . value = Severity . unknown <EOL> return result <EOL> found_devs = get_devices ( output ) <EOL> if not found_devs : <EOL> result = BASE_RESULT . child ( ) <EOL> result . value = Severity . warn <EOL> return result <EOL> results = [ ] <EOL> error_devices = get_error_devices ( output ) <EOL> for dev in found_devs : <EOL> dimensions = dict ( dev ) <EOL> result = BASE_RESULT . child ( dimensions = dimensions ) <EOL> if dev . get ( '<STR_LIT>' ) in error_devices . keys ( ) : <EOL> result . value = Severity . fail <EOL> else : <EOL> result . value = Severity . ok <EOL> results . append ( result ) <EOL> return results <EOL> def main ( ) : <EOL> """<STR_LIT>""" <EOL> return check_errors ( ) </s>
