WebUI: Avoid decoding strings repeatedly

Fix #14553

src/webui/www/private/confirmfeeddeletion.html

@@ -26,7 +26,7 @@
                         noCache: true,
                         method: 'post',
                         data: {
-                            path: path
+                            path: decodeURIComponent(path)
                         },
                         onComplete: (response) => {
                             ++completionCount;

src/webui/www/private/confirmruleclear.html

@@ -22,7 +22,7 @@
                 new Event(e).stop();
                 let completionCount = 0;
                 rules.forEach((rule) => {
-                    window.parent.qBittorrent.RssDownloader.modifyRuleState(rule, 'previouslyMatchedEpisodes', [], () => {
+                    window.parent.qBittorrent.RssDownloader.modifyRuleState(decodeURIComponent(rule), 'previouslyMatchedEpisodes', [], () => {
                         ++completionCount;
                         if (completionCount === rules.length) {
                             window.parent.qBittorrent.RssDownloader.updateRulesList();

src/webui/www/private/confirmruledeletion.html

@@ -27,7 +27,7 @@
                         noCache: true,
                         method: 'post',
                         data: {
-                            ruleName: rule
+                            ruleName: decodeURIComponent(rule)
                         },
                         onComplete: (response) => {
                             ++completionCount;

src/webui/www/private/edittracker.html

@@ -33,8 +33,7 @@
             if (!currentUrl)
                 return false;
 
-            const decodedUrl = decodeURIComponent(currentUrl);
+            $('trackerUrl').value = currentUrl;
-            $('trackerUrl').value = decodedUrl;
             $('trackerUrl').focus();
 
             $('editTrackerButton').addEvent('click', function(e) {
@@ -45,7 +44,7 @@
                     method: 'post',
                     data: {
                         hash: hash,
-                        origUrl: decodedUrl,
+                        origUrl: currentUrl,
                         newUrl: $('trackerUrl').value
                     },
                     onComplete: function() {

src/webui/www/private/rename.html

@@ -33,7 +33,7 @@
             const name = new URI().getData('name');
             // set text field to current value
             if (name)
-                $('rename').value = decodeURIComponent(name);
+                $('rename').value = name;
 
             $('rename').focus();
             $('renameButton').addEvent('click', function(e) {

src/webui/www/private/rename_file.html

@@ -32,10 +32,9 @@
 
         window.addEvent('domready', function() {
             const hash = new URI().getData('hash');
-            const path = new URI().getData('path');
+            const oldPath = new URI().getData('path');
             const isFolder = ((new URI().getData('isFolder')) === 'true');
 
-            const oldPath = decodeURIComponent(path);
             const oldName = window.qBittorrent.Filesystem.fileName(oldPath);
             $('rename').value = oldName;
             $('rename').focus();

src/webui/www/private/scripts/mocha-init.js

@@ -120,9 +120,9 @@ const initializeWindows = function() {
         const id = 'downloadPage';
         let contentUrl = 'download.html';
         if (urls && (urls.length > 0)) {
-            contentUrl += ('?urls=' + urls.map(function(url) {
+            contentUrl += ('?urls=' + encodeURIComponent(urls.map(function(url) {
                 return encodeURIComponent(url);
-            }).join("|"));
+            }).join("|")));
         }
 
         new MochaUI.Window({

src/webui/www/private/setlocation.html

@@ -33,7 +33,7 @@
             const path = new URI().getData('path');
             // set text field to current value
             if (path)
-                $('setLocation').value = window.qBittorrent.Misc.escapeHtml(decodeURIComponent(path));
+                $('setLocation').value = window.qBittorrent.Misc.escapeHtml(path);
 
             $('setLocation').focus();
             $('setLocationButton').addEvent('click', function(e) {

src/webui/www/private/views/rss.html

@@ -697,11 +697,12 @@
         };
 
         const removeItem = (paths) => {
+            const encodedPaths = paths.map((path) => encodeURIComponent(path));
             new MochaUI.Window({
                 id: 'confirmFeedDeletionPage',
                 title: 'QBT_TR(Deletion confirmation)QBT_TR[CONTEXT=RSSWidget]',
                 loadMethod: 'iframe',
-                contentURL: 'confirmfeeddeletion.html?paths=' + encodeURIComponent(paths.join('|')),
+                contentURL: 'confirmfeeddeletion.html?paths=' + encodeURIComponent(encodedPaths.join('|')),
                 scrollbars: false,
                 resizable: false,
                 maximizable: false,

src/webui/www/private/views/rssDownloader.html

@@ -535,11 +535,12 @@ Supports the formats: S01E01, 1x1, 2017.12.31 and 31.12.2017 (Date formats also
         };
 
         const removeRules = (rules) => {
+            const encodedRules = rules.map((rule) => encodeURIComponent(rule));
             new MochaUI.Window({
                 id: 'removeRulePage',
                 title: 'QBT_TR(Rule deletion confirmation)QBT_TR[CONTEXT=AutomatedRssDownloader]',
                 loadMethod: 'iframe',
-                contentURL: 'confirmruledeletion.html?rules=' + encodeURIComponent(rules.join('|')),
+                contentURL: 'confirmruledeletion.html?rules=' + encodeURIComponent(encodedRules.join('|')),
                 scrollbars: false,
                 resizable: false,
                 maximizable: false,
@@ -549,11 +550,12 @@ Supports the formats: S01E01, 1x1, 2017.12.31 and 31.12.2017 (Date formats also
         };
 
         const clearDownloadedEpisodes = (rules) => {
+            const encodedRules = rules.map((rule) => encodeURIComponent(rule));
             new MochaUI.Window({
                 id: 'clearRulesPage',
                 title: 'QBT_TR(New rule name)QBT_TR[CONTEXT=AutomatedRssDownloader]',
                 loadMethod: 'iframe',
-                contentURL: 'confirmruleclear.html?rules=' + encodeURIComponent(rules.join('|')),
+                contentURL: 'confirmruleclear.html?rules=' + encodeURIComponent(encodedRules.join('|')),
                 scrollbars: false,
                 resizable: false,
                 maximizable: false,