add error handlers to ajax calls

Author: simonLeary42

webroot/admin/content.php

@@ -61,7 +61,11 @@
             dataType: "json",
             success: function(result) {
                 mainEditor.setData(result.content);
-        }});
+            },
+            error: function() {
+                mainEditor.setData("Something went wrong...");
+            },
+        });
     });
 
     $("#pageForm").on("submit", function(e) {

webroot/js/modal.js

@@ -5,6 +5,9 @@ function openModal(title, link) {
     success: function (result) {
       $("div.modalBody").html(result);
     },
+    error: function () {
+      $("div.modalBody").html("Something went wrong...");
+    },
   });
 
   $("div.modalWrapper").fadeIn(100); // With Animation

webroot/js/tables.js

@@ -33,9 +33,11 @@ $("button.btnExpand").click(function () {
     $.ajax({
       url: ajax_url + gid,
       success: function (result) {
-        console.log(result);
         piRow.after(result);
       },
+      error: function () {
+        piRow.after("Something went wrong...");
+      },
     });
 
     $(this).addClass("btnExpanded");

webroot/panel/modal/new_key.php

@@ -76,6 +76,9 @@ function generateKey(type) {
                 $("input[type=hidden][name=gen_key]").val(result.public);
                 downloadFile(result.private, "privkey." + type); // Force download of private key
                 $("#newKeyform").submit();
+            },
+            error: function() {
+                console.log("Something went wrong...");
             }
         });
     }

webroot/panel/modal/new_pi.php

@@ -39,6 +39,10 @@
                 } else {
                     searchWrapper.show();
                 }
+            },
+            error: function() {
+                searchWrapper.html("Something went wrong...");
+                searchWrapper.show();
             }
         });
     });