Make bind work with only jQuery without prototype if needed

If jQuery is included before as an adjunct and jQuery is the implementation behind $; the jQuery.ajax call will be used. If neither is included earlier then prototype will be used. jQuery doesn't have a "to JSON string" function so JSON.stringify is used and to secure older browsers the json2 script is included.
jenkinsci · Mar 28, 2013 · 48cdf0f · 48cdf0f · jglick · Jul 16, 2013
1 parent 117ae8e
commit 48cdf0f
Show file tree

Hide file tree

Showing 8 changed files with 607 additions and 16 deletions.
diff --git a/core/src/main/resources/org/kohsuke/stapler/bind.js b/core/src/main/resources/org/kohsuke/stapler/bind.js
@@ -1,5 +1,4 @@
-// included into the page as an adjunct
-// @include org.kohsuke.stapler.framework.prototype.prototype
+// bind tag takes care of the dependency as an adjunct
 
 function makeStaplerProxy(url,crumb,methods) {
     if (url.substring(url.length - 1) !== '/') url+='/';
@@ -21,19 +20,39 @@ function makeStaplerProxy(url,crumb,methods) {
             for (var i=0; i<args.length-(callback!=null?1:0); i++)
                 a.push(args[i]);
 
-            new Ajax.Request(url+methodName, {
-                method: 'post',
-                requestHeaders: {'Content-type':'application/x-stapler-method-invocation;charset=UTF-8','Crumb':crumb},
-                postBody: Object.toJSON(a),
-                onSuccess: function(t) {
-                    if (callback!=null) {
-                        t.responseObject = function() {
-                            return eval('('+this.responseText+')');
-                        };
-                        callback(t);
+            if(window.jQuery === window.$) { //Is jQuery the active framework?
+                $.ajax({
+                    type: "POST",
+                    url: url+methodName,
+                    data: JSON.stringify(a),
+                    contentType: 'application/x-stapler-method-invocation;charset=UTF-8',
+                    headers: {'Crumb':crumb},
+                    dataType: "json",
+                    success: function(data, textStatus, jqXHR) {
+                        if (callback!=null) {
+                            var t = {};
+                            t.responseObject = function() {
+                                return data;
+                            };
+                            callback(t);
+                        }
                     }
-                }
-            });
+                });
+            } else { //Assume prototype should work
+                new Ajax.Request(url+methodName, {
+                    method: 'post',
+                    requestHeaders: {'Content-type':'application/x-stapler-method-invocation;charset=UTF-8','Crumb':crumb},
+                    postBody: Object.toJSON(a),
+                    onSuccess: function(t) {
+                        if (callback!=null) {
+                            t.responseObject = function() {
+                                return eval('('+this.responseText+')');
+                            };
+                            callback(t);
+                        }
+                    }
+                });
+            }
         }
     };