gn-matchmaking-state 0.1.13

Component for shared state-management in the game-night backend
Documentation 
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use crate::models::Match;

#[cfg(feature = "redis")]
pub mod redis;

pub trait DataAdapter<'a, T, O, F, U>:
    Insertable<T> + Searchable<'a, O, F> + Removable + Gettable<'a, O> + Updateable<T, U> + Matcher
{
}

pub trait Updateable<T, U> {
    fn update(&self, uuid: &str, change: U) -> Result<(), Box<dyn std::error::Error>>;
}

pub trait Insertable<T> {
    fn insert(&self, data: T) -> Result<String, Box<dyn std::error::Error>>;
}

pub trait Searchable<'a, O, F> {
    type Type: Iterator<Item = O>;

    fn filter(&'a self, filter: F) -> Result<Self::Type, Box<dyn std::error::Error>>;
}

pub trait Gettable<'a, O> {
    type Type: Iterator<Item = O>;

    fn get(&'a self, uuid: &str) -> Result<O, Box<dyn std::error::Error>>;
    fn all(&'a self) -> Result<Self::Type, Box<dyn std::error::Error>>;
}

pub trait Removable {
    fn remove(&self, uuid: &str) -> Result<(), Box<dyn std::error::Error>>;
}

pub trait Matcher {
    fn on_match<T>(&self, handler: T)
    where
        T: Send + Sync + 'static + Fn(Match) -> ();
}

pub trait Publishable<T> {
    fn publish(
        &self,
        connection: &mut T,
        channel: String,
    ) -> Result<(), Box<dyn std::error::Error>>;
}

pub trait InfoPublisher<T> {
    fn publish(
        &mut self,
        created: &dyn Publishable<T>,
        event: String,
    ) -> Result<(), Box<dyn std::error::Error>>;
}