From 90fe6292cab98510e09d2acb3f93982a516ca209 Mon Sep 17 00:00:00 2001
From: Serge Victor <github@random.re>
Date: Wed, 21 Sep 2016 12:45:50 +0000
Subject: [PATCH] $.getJSON is asynchronous, obviosly.

---
 lib/www/index.html | 33 ++++++++++++++++++---------------
 1 file changed, 18 insertions(+), 15 deletions(-)

diff --git a/lib/www/index.html b/lib/www/index.html
index 2908913f..4135ce44 100644
--- a/lib/www/index.html
+++ b/lib/www/index.html
@@ -34,13 +34,13 @@ if (id) {
             $("<p />").text(data.amount/100000000 + "BTC").appendTo($("p#amount"));
 	    $("a").attr("href", data.URI);
             $("<p />").text("Powered by Electrum").appendTo($("p#powered"));
+            var websocket_server = data.websocket_server;
+            var websocket_port = data.websocket_port;
 	    $(function () {
 		var current;
 		var max = 100;
 		var initial = data.time;
                 var duration = data.exp;
-                var websocket_server = data.websocket_server;
-                var websocket_port = data.websocket_port;
                 if(duration){
      		  var current = 100 * (Math.floor(Date.now()/1000) - initial)/duration;
 		  $("#progressbar").progressbar({
@@ -59,6 +59,22 @@ if (id) {
 		  var interval = setInterval(update, 1000);
                  }
             });
+
+            var wss_address = "wss://" + websocket_server + ":" + websocket_port +"/");
+            console.log("Opening WSS: " + wss_address)
+            var ws = new WebSocket(wss_address);
+
+            ws.onopen = function() {
+                        ws.send('id:' + id);
+            };
+            ws.onmessage = function (evt) {
+                        var received_msg = evt.data;
+                        if(received_msg == 'paid'){
+                            $("#container").html("This invoice has been paid.");
+                        }
+                        else alert("Message is received:"+ received_msg);
+            };
+
 	    })
 	.fail(function() {
 	    console.log("error fail");
@@ -66,19 +82,6 @@ if (id) {
         });
 };
 
-var ws = new WebSocket("wss://" + websocket_server + ":" + websocket_port +"/");
-ws.onopen = function() {
-            ws.send('id:' + id);
-};
-ws.onmessage = function (evt) {
-	    var received_msg = evt.data;
-	    if(received_msg == 'paid'){
-	        $("#container").html("This invoice has been paid.");
-	    }
-	    else alert("Message is received:"+ received_msg);
-};
-
-
 // See http://stackoverflow.com/questions/29186154/chrome-clicking-mailto-links-closes-websocket-connection
 $(document).on('click', 'a[href^="bitcoin:"]', function (e) {
     e.preventDefault();