code: def _time_to_minutes(self, time_str):
  		
  		minutes = 0
  		try:
  			call_time_obj = parser.parse(time_str)
  
  			minutes = call_time_obj.minute
  			minutes += call_time_obj.hour * 60
  		except ValueError:
  			minutes = 0
  
  		return minutes
docs: Convert a time string to the equivalent number in minutes as an int.
  		Return 0 if the time_str is not a valid amount of time.
  
  		>>> jump = JumprunProApi('skydive-warren-county')
  		>>> jump._time_to_minutes('34 minutes')
  		34
  		>>> jump._time_to_minutes('1 hour, 30 minutes')
  		90
  		>>> jump._time_to_minutes('jfksadjfkas')
  		0