From 0992071a7f1a36424bcfaf1fbc84541ea041df1a Mon Sep 17 00:00:00 2001
From: hozan23 <hozan23@karyontech.net>
Date: Thu, 11 Apr 2024 10:19:20 +0200
Subject: add support for tokio & improve net crate api

---
 jsonrpc/examples/client.py | 10 +++++-----
 jsonrpc/examples/client.rs | 11 ++++++-----
 jsonrpc/examples/server.rs | 34 ++++++++++++++++------------------
 3 files changed, 27 insertions(+), 28 deletions(-)

(limited to 'jsonrpc/examples')

diff --git a/jsonrpc/examples/client.py b/jsonrpc/examples/client.py
index 2066e82..745d5db 100644
--- a/jsonrpc/examples/client.py
+++ b/jsonrpc/examples/client.py
@@ -3,7 +3,7 @@ import random
 import json
 
 HOST = "127.0.0.1"
-PORT = 60000
+PORT = 6000
 
 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 s.connect((HOST, PORT))
@@ -15,7 +15,7 @@ req = {
     "params": {"x": 4, "y": 3},
 }
 print("Send: ", req)
-s.sendall((json.dumps(req) + '\n').encode())
+s.sendall((json.dumps(req)).encode())
 res = s.recv(1024)
 res = json.loads(res)
 print("Received: ", res)
@@ -27,7 +27,7 @@ req = {
     "params": {"x": 4, "y": 3},
 }
 print("Send: ", req)
-s.sendall((json.dumps(req) + '\n').encode())
+s.sendall((json.dumps(req)).encode())
 res = s.recv(1024)
 res = json.loads(res)
 print("Received: ", res)
@@ -39,7 +39,7 @@ req = {
     "params": None,
 }
 print("Send: ", req)
-s.sendall((json.dumps(req) + '\n').encode())
+s.sendall((json.dumps(req)).encode())
 res = s.recv(1024)
 res = json.loads(res)
 print("Received: ", res)
@@ -51,7 +51,7 @@ req = {
     "params": None,
 }
 print("Send: ", req)
-s.sendall((json.dumps(req) + '\n').encode())
+s.sendall((json.dumps(req)).encode())
 res = s.recv(1024)
 res = json.loads(res)
 print("Received: ", res)
diff --git a/jsonrpc/examples/client.rs b/jsonrpc/examples/client.rs
index 2c8cf83..3289772 100644
--- a/jsonrpc/examples/client.rs
+++ b/jsonrpc/examples/client.rs
@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
-use smol::net::TcpStream;
 
-use karyon_jsonrpc::{Client, ClientConfig};
+use karyon_jsonrpc::Client;
 
 #[derive(Deserialize, Serialize)]
 struct Req {
@@ -15,9 +14,11 @@ struct Pong {}
 fn main() {
     env_logger::init();
     smol::future::block_on(async {
-        let conn = TcpStream::connect("127.0.0.1:60000").await.unwrap();
-        let config = ClientConfig::default();
-        let client = Client::new(conn, config);
+        let client = Client::builder("tcp://127.0.0.1:6000")
+            .expect("Create client builder")
+            .build()
+            .await
+            .unwrap();
 
         let params = Req { x: 10, y: 7 };
         let result: u32 = client.call("Calc.add", params).await.unwrap();
diff --git a/jsonrpc/examples/server.rs b/jsonrpc/examples/server.rs
index 6953433..841e276 100644
--- a/jsonrpc/examples/server.rs
+++ b/jsonrpc/examples/server.rs
@@ -1,10 +1,7 @@
-use std::sync::Arc;
-
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
-use smol::net::TcpListener;
 
-use karyon_jsonrpc::{register_service, JsonRPCError, Server, ServerConfig};
+use karyon_jsonrpc::{rpc_impl, Error, Server};
 
 struct Calc {
     version: String,
@@ -19,43 +16,44 @@ struct Req {
 #[derive(Deserialize, Serialize)]
 struct Pong {}
 
+#[rpc_impl]
 impl Calc {
-    async fn ping(&self, _params: Value) -> Result<Value, JsonRPCError> {
+    async fn ping(&self, _params: Value) -> Result<Value, Error> {
         Ok(serde_json::json!(Pong {}))
     }
 
-    async fn add(&self, params: Value) -> Result<Value, JsonRPCError> {
+    async fn add(&self, params: Value) -> Result<Value, Error> {
         let params: Req = serde_json::from_value(params)?;
         Ok(serde_json::json!(params.x + params.y))
     }
 
-    async fn sub(&self, params: Value) -> Result<Value, JsonRPCError> {
+    async fn sub(&self, params: Value) -> Result<Value, Error> {
         let params: Req = serde_json::from_value(params)?;
         Ok(serde_json::json!(params.x - params.y))
     }
 
-    async fn version(&self, _params: Value) -> Result<Value, JsonRPCError> {
+    async fn version(&self, _params: Value) -> Result<Value, Error> {
         Ok(serde_json::json!(self.version))
     }
 }
 
 fn main() {
     env_logger::init();
-    let ex = Arc::new(smol::Executor::new());
-    smol::block_on(ex.clone().run(async {
-        // Creates a new server
-        let listener = TcpListener::bind("127.0.0.1:60000").await.unwrap();
-        let config = ServerConfig::default();
-        let server = Server::new(listener, config, ex);
-
+    smol::block_on(async {
         // Register the Calc service
-        register_service!(Calc, ping, add, sub, version);
         let calc = Calc {
             version: String::from("0.1"),
         };
-        server.attach_service(calc).await;
+
+        // Creates a new server
+        let server = Server::builder("tcp://127.0.0.1:6000")
+            .expect("Create a new server builder")
+            .service(calc)
+            .build()
+            .await
+            .expect("start a new server");
 
         // Start the server
         server.start().await.unwrap();
-    }));
+    });
 }
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