use async_trait::async_trait;

use crate::errors::DomainResult;

#[async_trait]
pub trait AppSettingsRepository: Send + Sync {
    async fn get(&self, key: &str) -> DomainResult<Option<String>>;

    async fn set(&self, key: &str, value: &str) -> DomainResult<()>;

    async fn get_all(&self) -> DomainResult<Vec<(String, String)>>;
}