blob: 6972c2c52b51cc6ae82004383f1129a838758f41 [file] [log] [blame]
// +build OMIT
package main
import "html/template"
import "net/http"
func rootHandler(w http.ResponseWriter, r *http.Request) {
rootTemplate.Execute(w, listenAddr)
}
var rootTemplate = template.Must(template.New("root").Parse(`
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<script>
var input, output, websocket;
function showMessage(m) {
var p = document.createElement("p");
p.innerHTML = m;
output.appendChild(p);
}
function onMessage(e) {
showMessage(e.data);
}
function onClose() {
showMessage("Connection closed.");
}
function sendMessage() {
var m = input.value;
input.value = "";
websocket.send(m + "\n");
showMessage(m);
}
function onKey(e) {
if (e.keyCode == 13) {
sendMessage();
}
}
function init() {
input = document.getElementById("input");
input.addEventListener("keyup", onKey, false);
output = document.getElementById("output");
websocket = new WebSocket("ws://{{.}}/socket");
websocket.onmessage = onMessage;
websocket.onclose = onClose;
}
window.addEventListener("load", init, false);
</script>
</head>
<body>
<input id="input" type="text">
<div id="output"></div>
</body>
</html>
`))