lib/util/appUtil.js
function(app) {
  if (process.env.POMELO_LOGGER !== 'off') {
    var env = app.get(Constants.RESERVED.ENV);
    var originPath = path.join(app.getBase(), Constants.FILEPATH.LOG);
    var presentPath = path.join(app.getBase(), Constants.FILEPATH.CONFIG_DIR, env, path.basename(Constants.FILEPATH.LOG));
    if(fs.existsSync(originPath)) {
      log.configure(app, originPath);
    } else if(fs.existsSync(presentPath)) {
      log.configure(app, presentPath);
    } else {
      logger.error('logger file path configuration is error.');
    }
  }
}
function(app) {
  if (process.env.POMELO_LOGGER !== 'off') {
    var env = app.get(Constants.RESERVED.ENV);
    var originPath = path.join(app.getBase(), Constants.FILEPATH.LOG);
    var presentPath = path.join(app.getBase(), Constants.FILEPATH.CONFIG_DIR, env, path.basename(Constants.FILEPATH.LOG));
    if(fs.existsSync(originPath)) {
      log.configure(app, originPath);
    } else if(fs.existsSync(presentPath)) {
      log.configure(app, presentPath);
    } else {
      logger.error('logger file path configuration is error.');
    }
  }
}
function ( app ) { if ( process . env . POMELO_LOGGER !== 'off' ) { var env = app . get ( Constants . RESERVED . ENV ) ; var originPath = path . join ( app . getBase ( ) , Constants . FILEPATH . LOG ) ; var presentPath = path . join ( app . getBase ( ) , Constants . FILEPATH . CONFIG_DIR , env , path . basename ( Constants . FILEPATH . LOG ) ) ; if ( fs . existsSync ( originPath ) ) { log . configure ( app , originPath ) ; } else if ( fs . existsSync ( presentPath ) ) { log . configure ( app , presentPath ) ; } else { logger . error ( 'logger file path configuration is error.' ) ; } } }
Configure custom logger.
Configure custom logger .