except ImportError, e:
WebDriver = e # allow some functionality without selenium
+
+_LOGGER = None
+
def get_logger(verbose=0):
+ global _LOGGER
+ if _LOGGER != None:
+ return LOGGER
verbosities = [ # in order of decreasing severity
logging.CRITICAL,
logging.ERROR,
ch.setFormatter(formatter)
# add ch to logger
logger.addHandler(ch)
+ _LOGGER = logger
return logger