From: Raphaël Jakse <raphael.jakse@univ-grenoble-alpes.fr>
Date: Sat, 4 Apr 2020 13:39:10 +0000 (+0200)
Subject: Refactor: retry polling in a dedicated function
X-Git-Url: https://secure.softndesign.org/git/?a=commitdiff_plain;h=915c99da387ffc0e49af974dbc9ed3cc8bc4d54d;p=trivabble.git

Refactor: retry polling in a dedicated function
---

diff --git a/trivabble.js b/trivabble.js
index 0659da6..2a3f3c3 100644
--- a/trivabble.js
+++ b/trivabble.js
@@ -669,6 +669,18 @@
         }
     }
 
+    function retryPolling() {
+        pollingServer = false;
+        pollingReady = false;
+
+        if (retriedImmediately) {
+            setTimeout(sendCmds.bind(null, []), POLLING_DELAY);
+        } else {
+            retriedImmediately = true;
+            sendCmds()
+        }
+    }
+
     function send(data) {
         if (!pollingReady && ((data.cmds && data.cmds.length) && data.cmds[0].cmd !== "joinGame")) {
             sendCmds();
@@ -749,15 +761,7 @@
                 }
             } else if (xhr.readyState === 4) {
                 if (thisRequestIsPolling) {
-                    pollingServer = false;
-                    pollingReady = false;
-
-                    if (retriedImmediately) {
-                        setTimeout(sendCmds.bind(null, []), POLLING_DELAY);
-                    } else {
-                        retriedImmediately = true;
-                        sendCmds()
-                    }
+                    retryPolling();
                     return;
                 }