<s> import os <EOL> import logging <EOL> try : <EOL> import jsonlogger <EOL> except ImportError : <EOL> from pythonjsonlogger import jsonlogger <EOL> class TaskAdapter ( logging . LoggerAdapter ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , logger , scraper ) : <EOL> super ( TaskAdapter , self ) . __init__ ( logger , { } ) <EOL> self . scraper = scraper <EOL> def process ( self , msg , kwargs ) : <EOL> extra = kwargs . get ( '<STR_LIT>' , { } ) <EOL> extra [ '<STR_LIT>' ] = self . scraper . name <EOL> extra [ '<STR_LIT>' ] = self . scraper . id <EOL> if hasattr ( self . scraper . task_ctx , '<STR_LIT:name>' ) : <EOL> extra [ '<STR_LIT>' ] = self . scraper . task_ctx . name <EOL> if hasattr ( self . scraper . task_ctx , '<STR_LIT:id>' ) : <EOL> extra [ '<STR_LIT>' ] = self . scraper . task_ctx . id <EOL> extra [ '<STR_LIT>' ] = self . scraper . start_time <EOL> kwargs [ '<STR_LIT>' ] = extra <EOL> return ( msg , kwargs ) <EOL> def make_json_format ( ) : <EOL> supported_keys = [ '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT:filename>' , '<STR_LIT>' , <EOL> '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , <EOL> '<STR_LIT>' , '<STR_LIT:message>' , '<STR_LIT:name>' , '<STR_LIT>' , <EOL> '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , <EOL> '<STR_LIT>' , '<STR_LIT>' ] <EOL> log_format = lambda x : [ '<STR_LIT>' . format ( i ) for i in x ] <EOL> return '<STR_LIT:U+0020>' . join ( log_format ( supported_keys ) ) <EOL> def log_path ( scraper ) : <EOL> """<STR_LIT>""" <EOL> return os . path . join ( scraper . config . data_path , <EOL> '<STR_LIT>' % scraper . name ) <EOL> def make_logger ( scraper ) : <EOL> """<STR_LIT>""" <EOL> logger = logging . getLogger ( '<STR_LIT>' ) <EOL> logger . setLevel ( logging . DEBUG ) <EOL> requests_log = logging . getLogger ( "<STR_LIT>" ) <EOL> requests_log . setLevel ( logging . WARNING ) <EOL> json_handler = logging . FileHandler ( log_path ( scraper ) ) <EOL> json_handler . setLevel ( logging . DEBUG ) <EOL> json_formatter = jsonlogger . JsonFormatter ( make_json_format ( ) ) <EOL> json_handler . setFormatter ( json_formatter ) <EOL> logger . addHandler ( json_handler ) <EOL> console_handler = logging . StreamHandler ( ) <EOL> console_handler . setLevel ( logging . INFO ) <EOL> fmt = '<STR_LIT>' <EOL> formatter = logging . Formatter ( fmt ) <EOL> console_handler . setFormatter ( formatter ) <EOL> logger . addHandler ( console_handler ) <EOL> logger = logging . getLogger ( scraper . name ) <EOL> logger = TaskAdapter ( logger , scraper ) <EOL> return logger </s>
