darkfi/doc/src/learn/dchat/network-tools/pong.md

Methods

We're ready to deploy our JsonRpcInterface. But right now now it just returns JsonError::MethodNotFound. So before testing out the JSON-RPC, let's implement some methods.

We'll start with a simple pong method that replies to ping.

{{#include ../../../../../example/dchat/src/rpc.rs:36:43}}
{{#include ../../../../../example/dchat/src/rpc.rs:53}}

And add it to handle_request():

{{#include ../../../../../example/dchat/src/rpc.rs:19:21}}
        //...
{{#include ../../../../../example/dchat/src/rpc.rs:28:29}}
{{#include ../../../../../example/dchat/src/rpc.rs:31:34}}