Funciones para interactuar con qBittorrent Web UI
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.gf.qytechs.cn/scripts/531519/1563838/qBittorrent%20API%20Helper.js
// ==UserScript==
// @name qBittorrent API Helper
// @version 1.0
// @description Funciones para interactuar con qBittorrent Web UI
// @grant GM_xmlhttpRequest
// @grant GM_notification
// ==/UserScript==
class QBittorrentAPI {
constructor(host, username, password) {
this.host = host;
this.username = username;
this.password = password;
this.cookie = null;
}
async login() {
return new Promise((resolve, reject) => {
GM_xmlhttpRequest({
method: "POST",
url: `${this.host}/api/v2/auth/login`,
headers: {
"Content-Type": "application/x-www-form-urlencoded",
"Referer": this.host
},
data: `username=${encodeURIComponent(this.username)}&password=${encodeURIComponent(this.password)}`,
onload: (response) => {
if (response.responseText.trim() === "Ok.") {
// Obtener la cookie de la respuesta
const setCookie = response.responseHeaders.match(/SID=([^;]+)/);
if (setCookie) {
this.cookie = setCookie[0];
}
resolve();
} else {
reject(new Error("Login fallido. Verifica usuario y contraseña."));
}
},
onerror: (error) => {
reject(new Error(`No se pudo conectar a qBittorrent: ${error.statusText}`));
}
});
});
}
async addMagnet(magnetLink) {
if (!this.cookie) {
await this.login();
}
return new Promise((resolve, reject) => {
GM_xmlhttpRequest({
method: "POST",
url: `${this.host}/api/v2/torrents/add`,
headers: {
"Content-Type": "application/x-www-form-urlencoded",
"Cookie": this.cookie,
"Referer": this.host
},
data: `urls=${encodeURIComponent(magnetLink)}`,
onload: (response) => {
if (response.status === 200) {
resolve();
} else if (response.status === 403) {
// Sesión expirada, intentar reloguear
this.cookie = null;
this.addMagnet(magnetLink).then(resolve).catch(reject);
} else {
reject(new Error(`Error al agregar torrent: ${response.statusText}`));
}
},
onerror: (error) => {
reject(new Error(`Error de conexión: ${error.statusText}`));
}
});
});
}
static isValidMagnet(magnetLink) {
const magnetRegex = /^magnet:\?xt=urn:[a-zA-Z0-9]+:[a-zA-Z0-9]{32,}/i;
return magnetRegex.test(magnetLink);
}
static showNotification(title, message, isError = false) {
GM_notification({
title: isError ? `⚠️ ${title}` : title,
text: message,
timeout: isError ? 6000 : 4000,
silent: true
});
}
}