Fixed: Settings import function (#1234)

core/storage-manager.js

@@ -120,12 +120,21 @@ storageManager.startImportFilePicker = function () {
 };
 
 storageManager.handleImportFilePicker = function () {
-    return new Promise((resolve) => {
-        let file = document.getElementById('import-file-picker').files[0];
-        storageManager._readFile(file)
-            .then(storageManager._validation);
-        resolve();
-    });
+    let file, reader;
+    file = document.getElementById('import-file-picker').files[0];
+
+    reader = new FileReader();
+    reader.readAsText(file, 'UTF-8');
+
+    reader.onload = (ev) => {
+        let content = ev.target.result;
+        try {
+            storageManager._validation(JSON.parse(content));
+        } catch (err) {
+            console.error(`[ LocalCDN ] ${err}`);
+            alert(err);
+        }
+    };
 };
 
 
@@ -143,27 +152,9 @@ storageManager._handleStorageChanged = function (type) {
     }
 };
 
-storageManager._readFile = function (file) {
-    return new Promise((resolve, reject) => {
-        let reader = new FileReader();
-        reader.onload = () => {
-            resolve(reader.result);
-        };
-        reader.onerror = reject;
-        reader.readAsText(file);
-    });
-};
-
 storageManager._validation = function (content) {
     let imported = {};
 
-    try {
-        JSON.parse(content);
-    } catch (err) {
-        console.error(`[ LocalCDN ] ${err}`);
-        alert(err);
-    }
-
     // Delete old keys
     if (content.whitelistedDomains !== undefined) {
         content.allowlistedDomains = content.whitelistedDomains;

pages/updates/updates.html

@@ -25,8 +25,9 @@
                         <h2>New in LocalCDN:</h2>
                     </div>
                     <div class="release-notes-area">
-                        <p></p>
+                        <p>Fixed</p>
                         <ul>
+                            <li>Settings import function (<a href="https://codeberg.org/nobody/LocalCDN/issues/1234">#1234</a>)</li>
                         </ul>
                     </div>
                     <div id="generator-section">