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authentication-service/crates/graphql/src/state.rs

43 lines
1.2 KiB
Rust

// Copyright 2023 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use mas_storage::{BoxClock, BoxRepository, BoxRng, RepositoryError};
use crate::Requester;
#[async_trait::async_trait]
pub trait State {
async fn repository(&self) -> Result<BoxRepository, RepositoryError>;
fn clock(&self) -> BoxClock;
fn rng(&self) -> BoxRng;
}
pub type BoxState = Box<dyn State + Send + Sync + 'static>;
pub trait ContextExt {
fn state(&self) -> &BoxState;
fn requester(&self) -> &Requester;
}
impl ContextExt for async_graphql::Context<'_> {
fn state(&self) -> &BoxState {
self.data_unchecked()
}
fn requester(&self) -> &Requester {
self.data_unchecked()
}
}