qbittorrent

qb.sh

#!/bin/bash
# qBittorrent-nox 统一安装/升降级脚本
# 自动检测系统状态并进行相应的安装或升降级操作

# 检查是否为root用户
if [ "$EUID" -ne 0 ]; then
    echo "请以root用户运行此脚本"
    exit 1
fi

# 检查CPU架构并映射到对应的二进制文件名
arch_raw=`uname -m`
case $arch_raw in
    "x86_64")
        arch="x86_64"
        ;;
    "i386"|"i686")
        arch="x86"
        ;;
    "aarch64"|"arm64")
        arch="aarch64"
        ;;
    "armv7l"|"armv7")
        arch="armv7"
        ;;
    "arm")
        arch="armhf"
        ;;
    "riscv64")
        arch="riscv64"
        ;;
    *)
        echo "CPU架构 $arch_raw 不支持，退出脚本"
        echo "支持的架构: x86_64, i386/i686, aarch64/arm64, armv7l/armv7, arm, riscv64"
        exit 1
        ;;
esac

echo "检测到CPU架构: $arch_raw -> 使用二进制: $arch"

# 检测当前安装的qBittorrent版本
echo ""
echo "检测当前系统qBittorrent状态..."

qb_binary_path="/usr/bin/qbittorrent-nox"
current_version=""
is_installed=false

if [ -f "$qb_binary_path" ]; then
    # 尝试获取当前版本
    current_version=$($qb_binary_path --version 2>/dev/null | grep -i "qbittorrent" | sed 's/.*[qQ][bB]ittorrent[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/')
    
    if [ -n "$current_version" ]; then
        echo "检测到已安装的qBittorrent版本: $current_version"
        is_installed=true
    else
        echo "检测到qBittorrent二进制文件，但无法获取版本信息"
        current_version="unknown"
        is_installed=true
    fi
else
    echo "未检测到已安装的qBittorrent"
    is_installed=false
fi

# 检查systemd服务是否存在
service_exists=false
if [ -f "/etc/systemd/system/qbittorrent-nox.service" ]; then
    service_exists=true
fi

# 根据检测结果确定操作模式
if [ "$is_installed" = true ]; then
    echo ""
    echo "=========================================="
    echo "系统检测到已安装的qBittorrent"
    echo "当前版本: $current_version"
    echo "将进入升降级模式"
    echo "=========================================="
    operation_mode="upgrade"
else
    echo ""
    echo "=========================================="
    echo "系统未检测到qBittorrent安装"
    echo "将进入全新安装模式"
    echo "=========================================="
    operation_mode="install"
fi

# 如果是全新安装，需要配置端口和密码
if [ "$operation_mode" = "install" ]; then
    echo ""
    echo "配置qBittorrent参数..."
    echo "Please set qBittorrent server port:"
    read -t 30 -p "(Default: 8080):" QB_PORT
    if [ "$QB_PORT" = "" ]; then
        QB_PORT="8080"
    fi
    echo "qBittorrent server port is: $QB_PORT"

    echo "Please set qBittorrent web admin password:"
    read -t 30 -p "(Default: qbadmin):" password
    if [ "$password" = "" ]; then
        password="qbadmin"
    fi
    echo "qBittorrent web admin password is: $password"
fi

# 版本选择方式
echo ""
echo "请选择版本安装方式:"
echo "1) 从预定义版本中选择"
echo "2) 手动输入qBittorrent和libtorrent版本"
echo "3) 安装最新版本 (自动从GitHub获取)"
read -p "请输入选择 (1, 2, or 3): " install_method

case $install_method in
    1)
        # 预定义版本选择
        echo "请选择版本 (qBittorrent版本 - libtorrent版本):"
        options=("qBittorrent 4.3.9 - libtorrent-v1.2.15" "qBittorrent 4.3.9 - libtorrent-v2.0.5" "qBittorrent 4.4.5 - libtorrent-v1.2.18" "qBittorrent 4.4.5 - libtorrent-v2.0.8" "qBittorrent 4.5.5 - libtorrent-v1.2.19" "qBittorrent 4.5.5 - libtorrent-v2.0.9" "qBittorrent 4.6.3 - libtorrent-v1.2.19" "qBittorrent 4.6.3 - libtorrent-v2.0.9" "qBittorrent 4.6.7 - libtorrent-v2.0.10")
        select opt in "${options[@]}"
        do
            case $opt in
                "qBittorrent 4.3.9 - libtorrent-v1.2.15")
                    qBver=4.3.9 && libver=1.2.15; break
                    ;;
                "qBittorrent 4.3.9 - libtorrent-v2.0.5")
                    qBver=4.3.9 && libver=2.0.5; break
                    ;;
                "qBittorrent 4.4.5 - libtorrent-v1.2.18")
                    qBver=4.4.5 && libver=1.2.18; break
                    ;;
                "qBittorrent 4.4.5 - libtorrent-v2.0.8")
                    qBver=4.4.5 && libver=2.0.8; break
                    ;;
                "qBittorrent 4.5.5 - libtorrent-v1.2.19")
                    qBver=4.5.5 && libver=1.2.19; break
                    ;;
                "qBittorrent 4.5.5 - libtorrent-v2.0.9")
                    qBver=4.5.5 && libver=2.0.9; break
                    ;;
                "qBittorrent 4.6.3 - libtorrent-v1.2.19")
                    qBver=4.6.3 && libver=1.2.19; break
                    ;;
                "qBittorrent 4.6.3 - libtorrent-v2.0.9")
                    qBver=4.6.3 && libver=2.0.9; break
                    ;;
                "qBittorrent 4.6.7 - libtorrent-v2.0.10")
                    qBver=4.6.7 && libver=2.0.10; break
                    ;;
                *) echo "请选择有效的版本";
            esac
        done
        ;;
    2)
        # 手动输入版本
        echo ""
        echo "手动版本输入模式"
        echo "你可以在此处查看所有可用版本:"
        echo "https://github.com/userdocs/qbittorrent-nox-static/releases"
        echo ""
        echo "常见qBittorrent版本: 4.3.9, 4.4.5, 4.5.5, 4.6.3, 4.6.7, 4.6.8, 5.1.1"
        read -p "请输入qBittorrent版本 (例如: 4.6.7): " qBver
        
        if [ -z "$qBver" ]; then
            echo "错误: qBittorrent版本不能为空"
            exit 1
        fi
        
        echo "常见libtorrent版本: 1.2.15, 1.2.18, 1.2.19, 2.0.5, 2.0.8, 2.0.9, 2.0.10, 2.0.11"
        read -p "请输入libtorrent版本 (例如: 2.0.10): " libver
        
        if [ -z "$libver" ]; then
            echo "错误: libtorrent版本不能为空"
            exit 1
        fi
        
        echo "选择的版本: qBittorrent $qBver - libtorrent v$libver"
        read -p "确认${operation_mode}? (y/N): " confirm
        if [[ ! $confirm =~ ^[Yy]$ ]]; then
            echo "操作已取消"
            exit 0
        fi
        ;;
    3)
        # 获取最新版本
        echo ""
        echo "从GitHub获取最新版本信息..."
        
        # 检查是否有必要的工具
        if ! command -v wget > /dev/null && ! command -v curl > /dev/null; then
            echo "错误: wget和curl都不可用，请安装其中一个"
            exit 1
        fi
        
        # 尝试获取版本信息
        if command -v wget > /dev/null; then
            version_json=$(wget -qO- "https://github.com/userdocs/qbittorrent-nox-static/releases/latest/download/dependency-version.json" 2>/dev/null)
        else
            version_json=$(curl -s "https://github.com/userdocs/qbittorrent-nox-static/releases/latest/download/dependency-version.json" 2>/dev/null)
        fi
        
        if [ -z "$version_json" ]; then
            echo "错误: 无法从GitHub获取版本信息"
            echo "请检查网络连接或稍后重试"
            exit 1
        fi
        
        # 解析JSON获取版本号
        qBver=$(echo "$version_json" | grep '"qbittorrent"' | sed 's/.*"qbittorrent"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/')
        libver=$(echo "$version_json" | grep '"libtorrent_2_0"' | sed 's/.*"libtorrent_2_0"[[:space:]]*:[[:space:]]*"\([^"]*\)".*/\1/')
        
        if [ -z "$qBver" ] || [ -z "$libver" ]; then
            echo "错误: 无法解析版本信息"
            echo "原始响应: $version_json"
            exit 1
        fi
        
        echo "找到的最新版本:"
        echo "- qBittorrent: $qBver"
        echo "- libtorrent: $libver"
        
        # 检查是否需要升降级
        if [ "$operation_mode" = "upgrade" ] && [ "$current_version" = "$qBver" ]; then
            echo ""
            echo "当前版本已经是最新版本 ($current_version)"
            read -p "是否强制重新安装? (y/N): " force_install
            if [[ ! $force_install =~ ^[Yy]$ ]]; then
                echo "操作已取消"
                exit 0
            fi
        fi
        
        echo ""
        read -p "确认${operation_mode}到最新版本? (y/N): " confirm
        if [[ ! $confirm =~ ^[Yy]$ ]]; then
            echo "操作已取消"
            exit 0
        fi
        ;;
    *)
        echo "无效选择，退出"
        exit 1
        ;;
esac

# 检查版本是否相同（仅升降级模式）
if [ "$operation_mode" = "upgrade" ] && [ "$current_version" = "$qBver" ] && [ "$install_method" != "3" ]; then
    echo ""
    echo "警告: 目标版本 ($qBver) 与当前版本 ($current_version) 相同"
    read -p "是否继续? (y/N): " continue_same
    if [[ ! $continue_same =~ ^[Yy]$ ]]; then
        echo "操作已取消"
        exit 0
    fi
fi

echo ""
echo "开始${operation_mode}: qBittorrent $qBver with libtorrent v$libver..."

# 构建下载URL
download_url="https://github.com/userdocs/qbittorrent-nox-static/releases/download/release-${qBver}_v${libver}/${arch}-qbittorrent-nox"
echo "下载URL: $download_url"

# 下载二进制文件到临时位置
temp_binary="/tmp/qbittorrent-nox-${qBver}"
echo "下载中..."
if ! wget "$download_url" -O "$temp_binary"; then
    echo "错误: 下载qBittorrent二进制文件失败"
    echo "请检查版本组合是否存在: https://github.com/userdocs/qbittorrent-nox-static/releases"
    exit 1
fi

chmod +x "$temp_binary"

# 验证下载的二进制文件
echo "验证下载的二进制文件..."
downloaded_version=$($temp_binary --version 2>/dev/null | grep -i "qbittorrent" | sed 's/.*[qQ][bB]ittorrent[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/')

if [ -z "$downloaded_version" ]; then
    echo "警告: 无法验证下载的二进制文件版本"
else
    echo "下载的版本: $downloaded_version"
    if [ "$downloaded_version" != "$qBver" ]; then
        echo "警告: 下载的版本 ($downloaded_version) 与预期版本 ($qBver) 不匹配"
        read -p "是否继续安装? (y/N): " continue_mismatch
        if [[ ! $continue_mismatch =~ ^[Yy]$ ]]; then
            echo "操作已取消"
            rm -f "$temp_binary"
            exit 0
        fi
    fi
fi

# 停止qBittorrent服务
echo ""
echo "停止qBittorrent服务..."
systemctl stop qbittorrent-nox.service 2>/dev/null || true

# 等待进程完全停止
echo "等待进程完全停止..."
sleep 3

# 强制杀死残留进程
if pgrep -i -f qbittorrent > /dev/null; then
    echo "强制终止残留的qBittorrent进程..."
    pkill -f qbittorrent
    sleep 2
fi

# 备份当前版本（仅升降级模式）
backup_name=""
if [ "$operation_mode" = "upgrade" ] && [ -f "$qb_binary_path" ]; then
    if [ -n "$current_version" ] && [ "$current_version" != "unknown" ]; then
        backup_name="/usr/bin/qbittorrent-nox-v${current_version}"
    else
        backup_name="/usr/bin/qbittorrent-nox-backup-$(date +%Y%m%d-%H%M%S)"
    fi
    
    echo "备份当前版本到: $backup_name"
    mv "$qb_binary_path" "$backup_name"
    
    if [ $? -eq 0 ]; then
        echo "备份成功"
    else
        echo "错误: 备份失败"
        rm -f "$temp_binary"
        exit 1
    fi
elif [ "$operation_mode" = "install" ] && [ -f "$qb_binary_path" ]; then
    echo "备份现有二进制文件..."
    mv "$qb_binary_path" "/usr/bin/qbittorrent-nox-old"
    echo "旧二进制文件备份为: /usr/bin/qbittorrent-nox-old"
fi

# 安装新版本
echo "安装新版本..."
mv "$temp_binary" "$qb_binary_path"

if [ $? -eq 0 ]; then
    echo "新版本安装成功"
else
    echo "错误: 安装新版本失败"
    # 尝试恢复备份
    if [ -n "$backup_name" ] && [ -f "$backup_name" ]; then
        echo "尝试恢复备份..."
        mv "$backup_name" "$qb_binary_path"
    fi
    exit 1
fi

# 创建或更新systemd服务文件（全新安装或服务文件不存在时）
if [ "$operation_mode" = "install" ] || [ "$service_exists" = false ]; then
    echo "创建systemd服务..."
    cat <<-EOF >/etc/systemd/system/qbittorrent-nox.service
[Unit]
Description=qBittorrent-nox
After=network.target

[Service]
User=root
Type=forking
RemainAfterExit=yes
ExecStart=/usr/bin/qbittorrent-nox -d --webui-port="${QB_PORT:-8080}"

[Install]
WantedBy=multi-user.target
EOF
    
    # 重载systemd配置
    systemctl daemon-reload
    systemctl enable qbittorrent-nox
fi

# 仅在全新安装时配置qBittorrent（升降级模式下保持原有配置不变）
if [ "$operation_mode" = "install" ]; then
    echo "配置qBittorrent..."
    
    # 创建配置目录
    mkdir -p /root/.config/qBittorrent
    
    # 检查是否已存在配置文件
    if [ -f "/root/.config/qBittorrent/qBittorrent.conf" ]; then
        echo "检测到现有配置文件，保持原有配置不变"
    else
        echo "创建新的配置文件..."
        # 下载密码生成工具并生成加密密码
        wget "https://fastly.jsdelivr.net/gh/yumin9822/Seedbox-Components@main/Torrent%20Clients/qBittorrent/${arch}/qb_password_gen" -O /tmp/qb_password_gen && chmod +x /tmp/qb_password_gen
        
        PBKDF2password=$(/tmp/qb_password_gen $password)
        
        # 创建配置文件
        cat <<-EOF >/root/.config/qBittorrent/qBittorrent.conf
[BitTorrent]
Session\CheckingMemUsageSize=512
Session\ValidateHTTPSTrackerCertificate=false
[LegalNotice]
Accepted=true
[Network]
Cookies=@Invalid()
[Preferences]
Connection\PortRangeMin=45000
Bittorrent\MaxConnecs=1024
Bittorrent\MaxConnecsPerTorrent=16
Bittorrent\MaxUploads=-1
Bittorrent\MaxUploadsPerTorrent=-1
WebUI\CSRFProtection=false
Queueing\QueueingEnabled=false
WebUI\LocalHostAuth=false
WebUI\Password_PBKDF2="@ByteArray($PBKDF2password)"
WebUI\Port=${QB_PORT}
WebUI\Username=admin
EOF
        
        # 清理临时文件
        rm -f /tmp/qb_password_gen
    fi
else
    echo "升降级模式：保持现有配置文件不变"
fi

# 启动qBittorrent服务
echo "启动qBittorrent服务..."
systemctl start qbittorrent-nox.service

# 检查服务状态
sleep 3
if systemctl is-active --quiet qbittorrent-nox.service; then
    echo "qBittorrent服务启动成功"
else
    echo "警告: qBittorrent服务启动可能失败"
    echo "请检查服务状态: systemctl status qbittorrent-nox"
fi

# 验证安装/升降级结果
echo ""
echo "验证操作结果..."
new_version=$($qb_binary_path --version 2>/dev/null | grep -i "qbittorrent" | sed 's/.*[qQ][bB]ittorrent[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/')

# 获取公网IP（仅全新安装时）
if [ "$operation_mode" = "install" ]; then
    IPADDRESS=$(wget -4qO- ifconfig.me/ip 2>/dev/null) || IPADDRESS=$(wget -4qO- ip.sb 2>/dev/null) || IPADDRESS="YOUR_SERVER_IP"
fi

echo "======================================"
if [ "$operation_mode" = "upgrade" ]; then
    echo "qBittorrent升降级完成!"
    echo "- 原版本: $current_version"
    echo "- 新版本: $new_version"
    echo "- libtorrent: v$libver"
    if [ -n "$backup_name" ]; then
        echo "- 备份位置: $backup_name"
    fi
else
    echo "qBittorrent安装完成!"
    echo "- qBittorrent: $new_version"
    echo "- libtorrent: v$libver"
    echo "- Web界面: http://${IPADDRESS}:${QB_PORT}"
    echo "- 用户名: admin"
    echo "- 密码: ${password}"
fi
echo ""
echo "服务管理命令:"
echo "- 启动服务: systemctl start qbittorrent-nox"
echo "- 停止服务: systemctl stop qbittorrent-nox"
echo "- 查看状态: systemctl status qbittorrent-nox"
echo "- 查看日志: journalctl -u qbittorrent-nox -f"
echo ""
if [ "$operation_mode" = "upgrade" ] && [ -n "$backup_name" ]; then
    echo "如果升降级后出现问题，可以恢复备份:"
    echo "  systemctl stop qbittorrent-nox"
    echo "  mv $backup_name $qb_binary_path"
    echo "  systemctl start qbittorrent-nox"
    echo ""
fi
if [ "$operation_mode" = "install" ]; then
    echo "如果无法从外网访问Web界面，请尝试:"
    echo "  iptables -I INPUT -p tcp --dport ${QB_PORT} -j ACCEPT"
    echo "  # 或者关闭防火墙 (请谨慎操作):"
    echo "  # iptables -F && iptables-save > /etc/iptables/rules.v4"
    echo "  # ufw disable"
fi
echo "======================================"

qbittorrent_web_show_size

// ==UserScript==
// @name         qbittorrent 状态栏显示数量和大小
// @name:en      show counts and sizes of selected for qBittorrent
// @namespace    localhost
// @version      2024-01-31
// @description  在 webUI 状态栏显示选中种子信息
// @description:en  show counts and sizes of selected torrents.
// @author       flashlab
// @match        http://127.0.0.1:8080/
// @match        *:*/*
// @icon         https://www.qbittorrent.org/favicon.ico
// @license      MIT
// @grant        unsafeWindow
// @run-at       document-end

// @downloadURL https://update.greasyfork.org/scripts/484895/qbittorrent%20%E7%8A%B6%E6%80%81%E6%A0%8F%E6%98%BE%E7%A4%BA%E6%95%B0%E9%87%8F%E5%92%8C%E5%A4%A7%E5%B0%8F.user.js
// @updateURL https://update.greasyfork.org/scripts/484895/qbittorrent%20%E7%8A%B6%E6%80%81%E6%A0%8F%E6%98%BE%E7%A4%BA%E6%95%B0%E9%87%8F%E5%92%8C%E5%A4%A7%E5%B0%8F.meta.js
// ==/UserScript==

/* globals torrentsTable */

(function() {
    'use strict';

    window.addEventListener('load', function () {
        const states= ['size', 'total_size', 'unique_size', 'uploaded'];
        var statusKey = states[0];
        // update info
        function updateSelected() {
            const statusTd = document.getElementById("selectedStatus");
            if (!statusTd) return;
            const selectedRows = torrentsTable.selectedRowsIds();
            const rows = torrentsTable.getFilteredAndSortedRows();
            var counts = 0;
            var sizes;
            var readableSize;
            if (statusKey.startsWith("unique")) {
                const rawSizes = selectedRows.map(hash => rows[hash].full_data.size);
                sizes = [...new Set(rawSizes)].reduce((sum, size) => {
                    ++counts;
                    return (sum + size)
                }, 0)
            } else {
                counts = selectedRows.length;
                sizes = selectedRows.reduce(
                    (sum, hash) => rows[hash].full_data[statusKey] + sum, 0
                )
            }
            readableSize = unsafeWindow.qBittorrent.Misc.friendlyUnit(sizes);
            statusTd.textContent = `${readableSize} ${statusKey} of ${counts}`
            statusTd.title = `${sizes} bytes`
        }
        (function main() {
            let statusTd = document.getElementById("selectedStatus");
            if (statusTd) return;
            const footerow = document.querySelector("#desktopFooter > table > tbody > tr");
            const bar = document.createElement("td");
            bar.className = "statusBarSeparator";
            footerow.insertAdjacentElement("afterbegin", bar);
            const info = document.createElement("td");
            info.id = "selectedStatus";
            info.textContent = "点击切换显示方式"
            info.style.cursor = "pointer";
            statusTd = footerow.insertAdjacentElement("afterbegin", info);
            // switch event
            statusTd.onclick = (() => {
                let i = 0;
                return function(){
                    i = ++i%states.length;
                    statusKey = states[i];
                    updateSelected();
                };
            })();
            if (typeof torrentsTable == 'undefined' || !torrentsTable.onSelectedRowChanged || torrentsTable.customOnSelectedRowChanged) return
            torrentsTable.customOnSelectedRowChanged = torrentsTable.onSelectedRowChanged;
            torrentsTable.onSelectedRowChanged = () => {
                torrentsTable.customOnSelectedRowChanged();
                updateSelected()
            }
            torrentsTable.customSelectAll = torrentsTable.selectAll;
            torrentsTable.selectAll = () => {
                torrentsTable.customSelectAll();
                updateSelected()
            }
        })();
    })
})();