attach delete-file handler only after upload

frontend/src/upload.js

@@ -94,9 +94,6 @@ $(() => {
           $uploadWindow.removeClass('ondrag');
         });
 
-      //link back to homepage
-      $('.send-new').attr('href', window.location);
-
       // on file upload by browse or drag & drop
       function onUpload(event) {
         event.preventDefault();
@@ -219,6 +216,30 @@ $(() => {
                 uploadSpeed: speed
               };
 
+              $('#delete-file').on('click', () => {
+                FileSender.delete(
+                  fileData.fileId,
+                  fileData.deleteToken
+                ).then(() => {
+                  const ttl =
+                    ONE_DAY_IN_MS -
+                    (Date.now() - fileData.creationDate.getTime());
+                  metrics
+                    .deletedUpload({
+                      size: fileData.size,
+                      time: fileData.totalTime,
+                      speed: fileData.uploadSpeed,
+                      type: fileData.typeOfUpload,
+                      location: 'success-screen',
+                      ttl
+                    })
+                    .then(() => {
+                      storage.remove(fileData.fileId);
+                      location.reload();
+                    });
+                });
+              });
+
               storage.addFile(info.fileId, fileData);
 
               $pageOne.attr('hidden', true);
@@ -428,26 +449,6 @@ $(() => {
           });
         });
 
-        $('#delete-file').on('click', () => {
-          FileSender.delete(file.fileId, file.deleteToken).then(() => {
-            const ttl =
-              ONE_DAY_IN_MS - (Date.now() - file.creationDate.getTime());
-            metrics
-              .deletedUpload({
-                size: file.size,
-                time: file.totalTime,
-                speed: file.uploadSpeed,
-                type: file.typeOfUpload,
-                location: 'success-screen',
-                ttl
-              })
-              .then(() => {
-                storage.remove(file.fileId);
-                location.reload();
-              });
-          });
-        });
-
         // show popup
         $delIcon.on('click', () => {
           $popupText.addClass('show').focus();

views/index.handlebars

@@ -61,7 +61,7 @@
       <button id="copy-btn" data-l10n-id="copyUrlFormButton"></button>
     </div>
     <button id="delete-file" data-l10n-id="deleteFileButton"></button>
-    <a class="send-new" data-state="completed" data-l10n-id="sendAnotherFileLink"></a>
+    <a class="send-new" data-state="completed" data-l10n-id="sendAnotherFileLink" href="/"></a>
   </div>
 </div>