Pattern refactor

Now:

const addNewTask = async (req, res) => {
 try {
     // LOGIC HERE
  } catch (err) {
    logger.error(`Error while fetching tasks ${err}`)
    return res.boom.serverUnavailable('Something went wrong please contact admin')
  }
}
}

const fetchTasks = async (req, res) => {
  try {
     // LOGIC HERE
  } catch (err) {
    logger.error(`Error while fetching tasks ${err}`)
    return res.boom.serverUnavailable('Something went wrong please contact admin')
  }
}

module.exports = {
  addNewTask,
  fetchTasks
}

Refactor:

// runtimeErrorHandler.js

const _addNewTask = async (req, res) => {
   // LOGIC HERE
}

const addNewTask = runtimeErrorHandler(_addNewTask, [optional 'custom error message]');
 
module.exports = {
  addNewTask,
  fetchTasks
}