def get_setting(name, default):
    try:
        setting = Setting.query.get(name)
        return setting.value_decrypted
    except AttributeError:
        return default
Set database name `db_name` and `couch_url`.
dataset/ETHPy150Open nkuttler/flaskwallet/settingsapp/helpers.py/get_setting--crossover with--dataset/ETHPy150Open nephics/tornado-couchdb/couch/couch.py/AsyncCouch.use