Function graphql_handler

backend/src/bin/api.rs:60–71

(
    schema: Extension<ServiceSchema>,
    auth: Option<TypedHeader<Authorization<Basic>>>,
    State(state): State<digraph::graphql::State>,
    req: GraphQLRequest,
)

}

async fn graphql_handler(
    schema: Extension<ServiceSchema>,
    auth: Option<TypedHeader<Authorization<Basic>>>,
    State(state): State<digraph::graphql::State>,
    req: GraphQLRequest,
) -> GraphQLResponse {
    let viewer = viewer_from_header(auth, &state).await;
    let store = state.store(Arc::new(viewer), &Timespec);
    log::info!("fetching request as viewer: {:?}", store.viewer);
    let response = async move { schema.execute(req.into_inner().data(store)).await }.await;
    response.into()
}

async fn shutdown_signal() {
    let ctrl_c = async {