Function lib::create_subscriptions_server

pub fn create_subscriptions_server<C, Q, M, S>(
    opts: Options<C, Q, M, S>
) -> Result<impl FnOnce(&mut ServiceConfig) + Clone> where
    C: Any + Send + Sync + Clone,
    Q: Clone + ObjectType + 'static,
    M: Clone + ObjectType + 'static,
    S: Clone + SubscriptionType + 'static, 

Creates a configuration handler to create a new GraphQL server for subscriptions. The resulting server will not support your queries and mutations, you should use create_graphql_server for that. It will however expose a publish mutation that Publisher automatically works with.

Example

use diana::{create_subscriptions_server, App, HttpServer};
let configurer = create_subscriptions_server(opts).expect("Failed to set up configurer.");

HttpServer::new(move || App::new().configure(configurer.clone()))
    .bind("0.0.0.0:7000")?
    .run()
    .await

The result of this should (as in the above example) be used as an argument in actix_web’s App.configure() function. Diana re-exports the basics of Actix Web, so you don’t have to install it for basic usage.