226 lines
8.0 KiB
JavaScript
226 lines
8.0 KiB
JavaScript
#!/usr/bin/env node
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// ═══════════════════════════════════════════════
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// 🔺 Sovereign: TCS-0002∞ | Root: SYS-GLW-0001
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// 📜 Copyright: 国作登字-2026-A-00037559
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// ═══════════════════════════════════════════════
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// server/proxy/dashboard/update-dashboard.js
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// 📊 铸渊专线 · README仪表盘更新
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//
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// 读取服务器上的流量数据，更新README.md中的仪表盘区域
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// 仅显示用量数字和状态，不暴露任何敏感信息
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//
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// 用法:
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// node update-dashboard.js — 从本地文件读取
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// node update-dashboard.js --remote — 从服务器API读取
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// node update-dashboard.js --json <f> — 从指定JSON文件读取
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//
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// 环境变量:
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// ZY_SERVER_HOST — 服务器地址 (--remote模式)
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// ═══════════════════════════════════════════════
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'use strict';
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const fs = require('fs');
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const path = require('path');
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const http = require('http');
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const ROOT = path.resolve(__dirname, '..', '..', '..');
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const README_PATH = path.join(ROOT, 'README.md');
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// ── 默认配额数据 ─────────────────────────────
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function getDefaultQuota() {
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const now = new Date();
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return {
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total_gb: 500,
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used_gb: 0,
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remaining_gb: 500,
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percentage_used: 0,
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period: `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}`,
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reset_day: 1,
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updated_at: now.toISOString()
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};
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}
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// ── 从本地文件读取配额 ──────────────────────
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function readLocalQuota() {
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const quotaFile = '/opt/zhuyuan/proxy/data/quota-status.json';
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try {
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const data = JSON.parse(fs.readFileSync(quotaFile, 'utf8'));
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const totalGB = (data.total_bytes / (1024 ** 3)).toFixed(1);
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const usedGB = ((data.upload_bytes + data.download_bytes) / (1024 ** 3)).toFixed(1);
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return {
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total_gb: parseFloat(totalGB),
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used_gb: parseFloat(usedGB),
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remaining_gb: parseFloat((totalGB - usedGB).toFixed(1)),
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percentage_used: parseFloat(((usedGB / totalGB) * 100).toFixed(1)),
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period: data.period,
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reset_day: data.reset_day || 1,
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updated_at: data.updated_at
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};
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} catch {
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return null;
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}
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}
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// ── 从服务器API读取配额 ─────────────────────
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function readRemoteQuota() {
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const host = process.env.ZY_SERVER_HOST || '';
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// 验证host格式: 仅允许IP地址或域名
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if (!host || !/^[\w.-]+$/.test(host)) {
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console.error('⚠️ ZY_SERVER_HOST 未设置或格式无效');
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return Promise.resolve(null);
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}
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return new Promise((resolve) => {
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http.get(`http://${host}/api/proxy-sub/quota`, { timeout: 10000 }, (res) => {
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let data = '';
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res.on('data', (d) => { data += d; });
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res.on('end', () => {
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try {
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resolve(JSON.parse(data));
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} catch {
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resolve(null);
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}
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});
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}).on('error', () => {
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resolve(null);
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});
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});
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}
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// ── 从JSON文件读取配额 ──────────────────────
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function readJsonQuota(filePath) {
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try {
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return JSON.parse(fs.readFileSync(filePath, 'utf8'));
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} catch {
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return null;
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}
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}
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// ── 获取守护状态 ────────────────────────────
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function getGuardianStatus() {
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try {
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const data = JSON.parse(fs.readFileSync('/opt/zhuyuan/proxy/data/guardian-status.json', 'utf8'));
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return data.status === 'healthy' ? '✅ 在线' : '⚠️ 异常';
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} catch {
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return '⏳ 待部署';
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}
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}
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// ── 生成进度条 ──────────────────────────────
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function generateProgressBar(percentage) {
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const total = 20;
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const filled = Math.round((percentage / 100) * total);
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const empty = total - filled;
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const bar = '█'.repeat(filled) + '░'.repeat(empty);
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let emoji = '🟢';
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if (percentage >= 90) emoji = '🔴';
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else if (percentage >= 80) emoji = '🟡';
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return `${emoji} \`${bar}\` ${percentage}%`;
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}
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// ── 生成仪表盘Markdown ──────────────────────
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function generateDashboard(quota, nodeStatus) {
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const now = new Date();
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const updatedStr = now.toISOString().slice(0, 10);
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// 计算下次重置日期
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const nextReset = new Date(now.getFullYear(), now.getMonth() + 1, quota.reset_day || 1);
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const daysLeft = Math.ceil((nextReset - now) / (1000 * 60 * 60 * 24));
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const nextResetStr = nextReset.toISOString().slice(0, 10);
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const progressBar = generateProgressBar(quota.percentage_used);
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return `## 🌐 铸渊专线 · ZY-Proxy Dashboard
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> 🔒 **安全说明**: 订阅链接通过邮件发送 · 仓库不存储敏感信息
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| 指标 | 状态 |
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|------|------|
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| 📡 **节点状态** | ${nodeStatus} |
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| 📊 **本月配额** | ${quota.total_gb} GB |
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| 📈 **已使用** | ${quota.used_gb} GB |
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| 📉 **剩余** | ${quota.remaining_gb} GB |
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| 📅 **下次重置** | ${nextResetStr} (${daysLeft}天后) |
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| 🔄 **数据更新** | ${updatedStr} |
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${progressBar}
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> 📱 支持: Shadowrocket (iOS) · Clash Verge (Mac/Win) · ClashMi (Android)
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> 🛡️ 协议: VLESS + Reality · 最高级别反检测`;
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}
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// ── 更新README.md ────────────────────────────
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function updateReadme(dashboard) {
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let readme = fs.readFileSync(README_PATH, 'utf8');
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const startMarker = '## 🌐 铸渊专线 · ZY-Proxy Dashboard';
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const endMarker = '> 🛡️ 协议: VLESS + Reality · 最高级别反检测';
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const startIdx = readme.indexOf(startMarker);
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if (startIdx !== -1) {
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// 替换现有仪表盘
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const endIdx = readme.indexOf(endMarker, startIdx);
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if (endIdx !== -1) {
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const endOfLine = readme.indexOf('\n', endIdx);
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readme = readme.slice(0, startIdx) + dashboard + readme.slice(endOfLine !== -1 ? endOfLine : readme.length);
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}
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} else {
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// 在部署状态后插入仪表盘
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const insertAfter = '铸渊100%主控恢复';
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const insertIdx = readme.indexOf(insertAfter);
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if (insertIdx !== -1) {
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const nextNewline = readme.indexOf('\n', insertIdx);
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readme = readme.slice(0, nextNewline + 1) + '\n---\n\n' + dashboard + '\n' + readme.slice(nextNewline + 1);
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} else {
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// 在部署状态部分后插入
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const deploySection = '## 🚀 部署状态';
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const deployIdx = readme.indexOf(deploySection);
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if (deployIdx !== -1) {
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const nextSection = readme.indexOf('\n---\n', deployIdx + deploySection.length);
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if (nextSection !== -1) {
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readme = readme.slice(0, nextSection) + '\n\n' + dashboard + '\n\n---' + readme.slice(nextSection + 4);
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}
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}
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}
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}
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fs.writeFileSync(README_PATH, readme);
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console.log('✅ README.md仪表盘已更新');
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}
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// ── 主入口 ───────────────────────────────────
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async function main() {
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const args = process.argv.slice(2);
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let quota = null;
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if (args.includes('--remote')) {
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console.log('从服务器API读取配额...');
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quota = await readRemoteQuota();
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} else if (args.includes('--json')) {
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const jsonIdx = args.indexOf('--json');
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const jsonPath = args[jsonIdx + 1];
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if (jsonPath) {
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console.log(`从文件读取: ${jsonPath}`);
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quota = readJsonQuota(jsonPath);
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}
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} else {
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console.log('从本地文件读取配额...');
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quota = readLocalQuota();
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}
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if (!quota) {
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console.log('无法读取配额数据，使用默认值');
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quota = getDefaultQuota();
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}
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const nodeStatus = args.includes('--remote') ? '✅ 在线' : getGuardianStatus();
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const dashboard = generateDashboard(quota, nodeStatus);
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updateReadme(dashboard);
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}
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main().catch(console.error);
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