23 stable releases (9 major)

18.0.0 Jul 20, 2021
17.1.0 Jun 7, 2021
17.0.0 Jan 20, 2021
16.0.0 Dec 14, 2020
0.1.0 Nov 5, 2018

#353 in HTTP server

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2,506 downloads per month
Used in 3 crates

MIT license

67KB
2K SLoC

jsonrpc-stdio-server

STDIN/STDOUT server for JSON-RPC 2.0. Takes one request per line and outputs each response on a new line.

Documentation

Example

Cargo.toml

[dependencies]
jsonrpc-stdio-server = "15.0"

main.rs

use jsonrpc_stdio_server::ServerBuilder;
use jsonrpc_stdio_server::jsonrpc_core::*;

fn main() {
	let mut io = IoHandler::default();
	io.add_method("say_hello", |_params| {
		Ok(Value::String("hello".to_owned()))
	});

	ServerBuilder::new(io).build();
}

lib.rs:

jsonrpc server using stdin/stdout


use jsonrpc_stdio_server::ServerBuilder;
use jsonrpc_stdio_server::jsonrpc_core::*;

#[tokio::main]
async fn main() {
    let mut io = IoHandler::default();
    io.add_sync_method("say_hello", |_params| {
        Ok(Value::String("hello".to_owned()))
    });

    let server = ServerBuilder::new(io).build();
    server.await;
}

Dependencies

~4–10MB
~105K SLoC