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// Copyright (c) 2020 Timo Savola.
// Use of this source code is governed by the MIT
// license that can be found in the LICENSE file.
//! Programmer-readable catalog of available services.
use crate::service::Service;
lazy_static! {
static ref SERVICE: Service = Service::register("catalog");
}
/// Get a JSON document describing available services.
pub async fn json() -> String {
SERVICE
.call("json".as_bytes(), |reply: &[u8]| {
String::from_utf8_lossy(reply).to_string()
})
.await
}