Ajax working as intended

.idea/workspace.xml

@@ -21,6 +21,7 @@
   <component name="ChangeListManager">
     <list default="true" id="458cde88-df3d-44bc-9d57-a33823e2f1a6" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/resources/static/js/datatransfer.js" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/static/js/datatransfer.js" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -312,7 +313,7 @@
       <workItem from="1612609113694" duration="13936000" />
       <workItem from="1612777983977" duration="14203000" />
       <workItem from="1612868404302" duration="13841000" />
-      <workItem from="1613384221052" duration="4201000" />
+      <workItem from="1613384221052" duration="5569000" />
     </task>
     <task id="LOCAL-00077" summary="testing jenkins docker">
       <created>1601453886631</created>

src/main/resources/static/js/datatransfer.js

@@ -49,37 +49,38 @@ function getCookie(cname) {
 
 function updateData(){
     var updatedJson = generateJson();
-    $.ajax({
+    var request = $.ajax({
         url: 'http://localhost:8097/mock/json',
         type: 'PUT',
         data: JSON.stringify(updatedJson, null, 2),
-        error: function(e) {
-            console.log(e);
-        },
         dataType: "json",
         contentType: "application/json",
-        success: getData(),
     });
+    request.done(function () {
         getData();
+    });
 }
 
 function addMessage(){
-    $.ajax({
+
+    var request = $.ajax({
         url: 'http://localhost:8097/mock/json/'+clientUUID,
         type: 'POST',
-        success: getData(),
     });
+    request.done(function () {
         getData();
+    });
 }
 
 function removeTile(id){
     var jsonObject = findJsonById(id);
-    $.ajax({
+    var request = $.ajax({
         url: 'http://localhost:8097/mock/json/'+clientUUID + '/' + id,
         type: 'DELETE',
-        success: getData(),
     });
+    request.done(function () {
         getData();
+    });
 }