From 64dbc20f4add68dd4b9ef0ef5036bbced69a2406 Mon Sep 17 00:00:00 2001
From: Matthieu Jolimaitre <matthieu@imagevo.fr>
Date: Wed, 10 Apr 2024 10:35:04 +0200
Subject: [PATCH] add client host parameter

---
 client/main.ts | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/client/main.ts b/client/main.ts
index 1ca93fc..102423f 100755
--- a/client/main.ts
+++ b/client/main.ts
@@ -17,7 +17,7 @@ async function main() {
 	const args = parse_args(Deno.args);
 
 	log("Client starting.");
-	const interface_ = await ServerInterface.connect(args.port);
+	const interface_ = await ServerInterface.connect(args.host, args.port);
 	const display = new DisplayHandler(interface_.outputs);
 	new MsgHandler(interface_.inputs, display).spin();
 	new InputHandler(interface_.outputs).spin();
@@ -29,10 +29,12 @@ async function main() {
 }
 
 function parse_args(args: string[]) {
-	const [port_] = args;
+	const [host_, port_] = args;
+	let host = "localhost";
+	if (host_ !== undefined) host = host_;
 	let port = 9999;
 	if (port_ !== undefined) port = parseInt(port_);
-	return { port };
+	return { host, port };
 }
 
 class MsgHandler {
@@ -117,8 +119,8 @@ class ServerInterface {
 		this.outputs = outputs;
 	}
 
-	static async connect(port: number) {
-		const connection = await Deno.connect({ port });
+	static async connect(hostname: string, port: number) {
+		const connection = await Deno.connect({ hostname, port });
 		return await ServerInterface.init(connection);
 	}