From 908af9d53d1150c3e16ddf08da979af36bd4f69d Mon Sep 17 00:00:00 2001
From: vlad_rus <vlad_rus@pankin.info>
Date: Thu, 22 Oct 2026 16:16:59 +0400
Subject: [PATCH] Add qbit-simple.js: minimal qBittorrent v5.x compatible
 downloader (no select, no conflict)

---
 qbit-simple.js | 156 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 qbit-simple.js

diff --git a/qbit-simple.js b/qbit-simple.js
new file mode 100644
index 0000000..dfd272a
--- /dev/null
+++ b/qbit-simple.js
@@ -0,0 +1,156 @@
+(function () {
+  'use strict';
+
+  var PLUGIN_ID = 'lampa_qbit_simple';
+
+  function ready(fn) {
+    if (window.Lampa && Lampa.Storage) fn();
+    else setInterval(function () { if (window.Lampa && Lampa.Storage) { clearInterval(arguments.callee); fn(); } }, 500);
+  }
+
+  function storage(name, fallback) {
+    var v = Lampa.Storage.field(name);
+    return (v === undefined || v === null) ? fallback : v;
+  }
+
+  function notify(text) {
+    if (Lampa.Noty && Lampa.Noty.show) Lampa.Noty.show(text);
+  }
+
+  function requestForm(url, formData, onSuccess, onError) {
+    var xhr = new XMLHttpRequest();
+    xhr.open('POST', url, true);
+    xhr.onreadystatechange = function () {
+      if (xhr.readyState !== 4) return;
+      if (xhr.status >= 200 && xhr.status < 300) onSuccess(xhr.responseText);
+      else onError(new Error('HTTP ' + xhr.status + ': ' + xhr.responseText));
+    };
+    xhr.send(formData);
+  }
+
+  function loginDirect(baseUrl, done, fail) {
+    var username = storage('qbit_simple_username', 'admin');
+    var password = storage('qbit_simple_password', '');
+
+    if (!username && !password) return done();
+
+    var form = new URLSearchParams();
+    form.set('username', username);
+    form.set('password', password);
+
+    requestForm(baseUrl + '/api/v2/auth/login', form, function (text) {
+      // qBittorrent v5.x: "Ok." или пустой ответ с 204
+      var t = String(text).trim();
+      if (t === '' || t === 'Ok.' || t === 'True.') done();
+      else fail(new Error('qBittorrent auth: ' + t));
+    }, fail);
+  }
+
+  function download(element) {
+    var baseUrl = (storage('qbit_simple_url', 'http://127.0.0.1:8080')).replace(/\/+$/, '');
+    var magnet = element.MagnetUri || element.magnet || element.downloadUrl || '';
+
+    if (!magnet) {
+      notify('Нет magnet-ссылки');
+      return;
+    }
+
+    var category = storage('qbit_simple_category', 'lampa');
+    var sequential = storage('qbit_simple_sequential', true);
+    var firstLast = storage('qbit_simple_first_last', true);
+
+    loginDirect(baseUrl, function () {
+      var form = new URLSearchParams();
+      form.set('urls', magnet);
+      if (category) form.set('category', category);
+      if (sequential) form.set('sequentialDownload', 'true');
+      if (firstLast) form.set('firstLastPiecePrio', 'true');
+
+      requestForm(baseUrl + '/api/v2/torrents/add', form, function () {
+        notify('✓ Отправлено в qBittorrent: ' + (element.Title || element.title || 'torrent'));
+      }, function (err) {
+        notify('Ошибка: ' + err.message);
+      });
+    }, function (err) {
+      notify('Auth ошибка: ' + err.message);
+    });
+  }
+
+  function patchSelect() {
+    var original = Lampa.Select.show;
+    Lampa.Select.show = function (params) {
+      if (params && params.items) {
+        var modified = false;
+        params.items.forEach(function (item) {
+          if (item && (item.element && (item.element.MagnetUri || item.element.magnet))) {
+            if (!item.__qbit_added) {
+              item.__qbit_added = true;
+              modified = true;
+            }
+          }
+        });
+
+        // Добавляем пункт "Скачать в qBittorrent" в конец
+        var hasMagnet = params.items.some(function (item) {
+          return item && item.element && (item.element.MagnetUri || item.element.magnet);
+        });
+
+        if (hasMagnet) {
+          var origOnSelect = params.onSelect;
+          params.onSelect = function (item) {
+            if (item && item.__qbit_download) {
+              var el = params.items.find(function (i) { return i.element && (i.element.MagnetUri || i.element.magnet); });
+              if (el) download(el.element);
+              return;
+            }
+            if (origOnSelect) origOnSelect.apply(this, arguments);
+          };
+          params.items.push({
+            __qbit_download: true,
+            name: '⬇ Скачать в qBittorrent',
+            icon: 'download'
+          });
+        }
+      }
+      return original.call(this, params);
+    };
+  }
+
+  function setupSettings() {
+    Lampa.SettingsApi.addComponent({
+      component: 'qbit_simple',
+      name: 'qBittorrent',
+      icon: '<svg width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><path d="M12 3a9 9 0 1 0 9 9h-2a7 7 0 1 1-7-7V3Zm1 0v8.59l3.3-3.3 1.4 1.42-5.7 5.7-5.7-5.7 1.4-1.42 3.3 3.3V3h2Z"/></svg>'
+    });
+
+    var fields = [
+      ['qbit_simple_url', 'input', 'Адрес qBittorrent', 'http://127.0.0.1:8080'],
+      ['qbit_simple_username', 'input', 'Логин', 'admin'],
+      ['qbit_simple_password', 'input', 'Пароль', ''],
+      ['qbit_simple_category', 'input', 'Категория', 'lampa'],
+      ['qbit_simple_sequential', 'trigger', 'Sequential download', true],
+      ['qbit_simple_first_last', 'trigger', 'Первый/последний блок', true]
+    ];
+
+    fields.forEach(function (row) {
+      Lampa.SettingsApi.addParam({
+        component: 'qbit_simple',
+        param: {
+          name: row[0],
+          type: row[1],
+          default: row[3]
+        },
+        field: {
+          name: row[2]
+        }
+      });
+    });
+  }
+
+  ready(function () {
+    setupSettings();
+    patchSelect();
+    console.log('[qbit-simple] Plugin loaded');
+  });
+
+})();