import logging, os, sys

# Main config section
class Config:
    APP_NAME = "hydrogen"
    MAIN_PAGE_TITLE = "Selected poems"
    OUTPUT_DIR = os.environ.get('OUTPUT_DIR') or 'public'
    HEADER_IMAGE = 'static/header.jpg'
    LOG_TO = sys.stdout
    LOG_LEVEL = logging.DEBUG

# Logging config section
logger = logging.getLogger(Config.APP_NAME)
logger.setLevel(Config.LOG_LEVEL)
stdout_handler = logging.StreamHandler(Config.LOG_TO)
stdout_handler.setLevel(Config.LOG_LEVEL)
formatter = logging.Formatter(
    '[%(asctime)s] %(name)s: %(levelname)s: %(message)s',
    datefmt='%Y-%m-%d %H:%M:%S'
)
stdout_handler.setFormatter(formatter)
if not logger.hasHandlers():
    logger.addHandler(stdout_handler)
logger.propagate = False