1 files changed, 29 insertions, 51 deletions

diff --git a/assets/js/community.js b/assets/js/community.js
index 44066a58..33e2e3ed 100644
--- a/assets/js/community.js
+++ b/assets/js/community.js
@@ -1,13 +1,6 @@
 'use strict';
 var community_data = JSON.parse(document.getElementById('community_data').textContent);
 
-String.prototype.supplant = function (o) {
-    return this.replace(/{([^{}]*)}/g, function (a, b) {
-        var r = o[b];
-        return typeof r === 'string' || typeof r === 'number' ? r : a;
-    });
-};
-
 function hide_youtube_replies(event) {
     var target = event.target;
 
@@ -38,13 +31,6 @@ function show_youtube_replies(event) {
     target.setAttribute('data-sub-text', sub_text);
 }
 
-function number_with_separator(val) {
-    while (/(\d+)(\d{3})/.test(val.toString())) {
-        val = val.toString().replace(/(\d+)(\d{3})/, '$1' + ',' + '$2');
-    }
-    return val;
-}
-
 function get_youtube_replies(target, load_more) {
     var continuation = target.getAttribute('data-continuation');
 
@@ -52,53 +38,45 @@ function get_youtube_replies(target, load_more) {
     var fallback = body.innerHTML;
     body.innerHTML =
         '<h3 style="text-align:center"><div class="loading"><i class="icon ion-ios-refresh"></i></div></h3>';
-
+    
     var url = '/api/v1/channels/comments/' + community_data.ucid +
         '?format=html' +
         '&hl=' + community_data.preferences.locale +
         '&thin_mode=' + community_data.preferences.thin_mode +
         '&continuation=' + continuation;
-    var xhr = new XMLHttpRequest();
-    xhr.responseType = 'json';
-    xhr.timeout = 10000;
-    xhr.open('GET', url, true);
 
-    xhr.onreadystatechange = function () {
-        if (xhr.readyState === 4) {
-            if (xhr.status === 200) {
-                if (load_more) {
-                    body = body.parentNode.parentNode;
-                    body.removeChild(body.lastElementChild);
-                    body.innerHTML += xhr.response.contentHtml;
-                } else {
-                    body.removeChild(body.lastElementChild);
+    helpers.xhr('GET', url, {}, {
+        on200: function (response) {
+            if (load_more) {
+                body = body.parentNode.parentNode;
+                body.removeChild(body.lastElementChild);
+                body.innerHTML += response.contentHtml;
+            } else {
+                body.removeChild(body.lastElementChild);
 
-                    var p = document.createElement('p');
-                    var a = document.createElement('a');
-                    p.appendChild(a);
+                var p = document.createElement('p');
+                var a = document.createElement('a');
+                p.appendChild(a);
 
-                    a.href = 'javascript:void(0)';
-                    a.onclick = hide_youtube_replies;
-                    a.setAttribute('data-sub-text', community_data.hide_replies_text);
-                    a.setAttribute('data-inner-text', community_data.show_replies_text);
-                    a.innerText = community_data.hide_replies_text;
+                a.href = 'javascript:void(0)';
+                a.onclick = hide_youtube_replies;
+                a.setAttribute('data-sub-text', community_data.hide_replies_text);
+                a.setAttribute('data-inner-text', community_data.show_replies_text);
+                a.innerText = community_data.hide_replies_text;
 
-                    var div = document.createElement('div');
-                    div.innerHTML = xhr.response.contentHtml;
+                var div = document.createElement('div');
+                div.innerHTML = response.contentHtml;
 
-                    body.appendChild(p);
-                    body.appendChild(div);
-                }
-            } else {
-                body.innerHTML = fallback;
+                body.appendChild(p);
+                body.appendChild(div);
             }
+        },
+        onNon200: function (xhr) {
+            body.innerHTML = fallback;
+        },
+        onTimeout: function (xhr) {
+            console.warn('Pulling comments failed');
+            body.innerHTML = fallback;
         }
-    };
-
-    xhr.ontimeout = function () {
-        console.warn('Pulling comments failed.');
-        body.innerHTML = fallback;
-    };
-
-    xhr.send();
+    });
 }