Refactored the AJAX scripts and moved them to a separate jQuery plugin

qbranchcode · Jan 14, 2010 · 91980de · 91980de
1 parent 3047728
commit 91980de
Showing 1 changed file with 99 additions and 0 deletions.
diff --git a/web-app/js/jquery/jquery.qAjax.js b/web-app/js/jquery/jquery.qAjax.js
@@ -0,0 +1,99 @@
+(function($){
+
+    $.fn.qLoad = function(options){
+
+        var $element = $(this);
+
+        var defaults = $.extend(qAjaxDefaults,{
+            type: 'GET',
+            success: function(data, textStatus){
+                var fail = data.indexOf('<html>') != -1;
+                if( fail ) {
+                    showSessionTimeoutMesg();
+                } else {
+                    window.console.log('success');
+                    if( defaults.successCallback ) {
+                        defaults.successCallback(data, textStatus);
+                    }
+                    defaults.append ? $element.append(data) : $element.html(data);
+                }
+            },
+            complete: function(){/* toggleSpinner(); */}
+        });
+
+        var settings = $.extend(defaults, options);
+
+        if( options.completeCallback ){
+            settings.complete = function() { window.console.log('complete'+ defaults.tries); options.completeCallback(); /*toggleSpinner(); */};
+        }
+
+        $.ajax(settings);
+
+    }
+
+
+    $.qPost = function(options){
+        var defaults = $.extend(qAjaxDefaults, {
+            type: 'POST',
+            success: function(data, textStatus){
+                var fail = data.indexOf('<html>') != -1;
+                if( fail ) {
+                    showSessionTimeoutMesg();
+                } else {
+                    window.console.log('qPost - success');
+                    if( defaults.successCallback ) {
+                        defaults.successCallback(data, textStatus);
+                    }
+                }
+            }
+        });
+
+        var settings = $.extend(defaults,options);
+
+        $.ajax(settings);
+
+    }
+
+    //Req options: url, successCallback,data,dataType
+    $.qGet = function(options){
+        var defaults = $.extend(qAjaxDefaults,{
+            type: 'GET',
+            success: function(data, textStatus){
+                var fail = data.indexOf('<html>') != -1;
+                if( fail ) {
+                    showSessionTimeoutMesg();
+                } else {
+                    if( defaults.successCallback) {
+                        defaults.successCallback(data, textStatus);
+                    }
+                }
+            }
+        });
+
+        var settings = $.extend(defaults,options);
+
+        $.ajax(settings);
+
+    }
+
+    var qAjaxDefaults = {
+        tries: 1,
+        cache: false,
+        error: function(XMLHttpRequest, textStatus, errorThrown){
+            if( XMLHttpRequest.status == 0 ){
+                if( qAjaxDefaults.tries > 3 ){
+                    showServerDownMesg( qAjaxDefaults.tries );
+                } else {
+                    qAjaxDefaults.tries = qAjaxDefaults.tries + 1;
+                    qAjaxDefaults.caller( qAjaxDefaults.tries );
+                }
+            }
+            if( qAjaxDefaults.errorCallback ){
+                qAjaxDefaults.errorCallback(XMLHttpRequest, textStatus, errorThrown);
+            }
+        }
+    };
+
+
+
+})(jQuery);