IPC Server readme example

[shriphani]

The example in README.md doesn't work if I include the project in Cargo.toml. It builds fine if I clone it and do cargo build. What is going on?

     let server = Server::new("/tmp/json-ipc-test.ipc", io).unwrap();
   |                  ^^^^^^^^^^^ function or associated item not found in `jsonrpc_ipc_server::Server`

[shriphani]

looks like this masterpiece is responsible: rust-lang/rust#46665

[gnunicorn]

Nah, it's rather, the Readme wasn't updated to the latest changes. This uses a ServerBuilder pattern now. The example-code should be:

extern crate jsonrpc_ipc_server;

use jsonrpc_ipc_server::ServerBuilder;
use jsonrpc_ipc_server::jsonrpc_core::*;

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

	let builder = ServerBuilder::new(io);
	let server = builder.start("/tmp/json-ipc-test.ipc").expect("Couldn't open socket");
	server.wait();
}

[tomusdrw]

Yup, thanks @gnunicorn. PR's welcome.

[ebkalderon]

Can this issue be safely closed? #400 has already been merged into master and supposedly resolves this.

[tomusdrw]

Indeed, thanks!