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更新 main.go

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XOF
2025-12-30 03:42:44 +08:00
parent a0aa20e48c
commit 761d6776a9
1 changed files with 480 additions and 27 deletions
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495
main.go
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@@ -151,51 +151,504 @@ func handleHealth(w http.ResponseWriter, r *http.Request) {
}
func handleRoot(w http.ResponseWriter, r *http.Request) {
html := `<!DOCTYPE html>
// 获取缓存状态
cacheIPv4.mu.RLock()
cacheAgeIPv4 := time.Since(cacheIPv4.timestamp).Round(time.Second)
cacheIPv4.mu.RUnlock()
cacheIPv6.mu.RLock()
cacheAgeIPv6 := time.Since(cacheIPv6.timestamp).Round(time.Second)
cacheIPv6.mu.RUnlock()
// 判断状态
statusIPv4 := "🟢"
if cacheAgeIPv4 > cacheDuration {
statusIPv4 = "🔴"
} else if cacheAgeIPv4 > cacheDuration/2 {
statusIPv4 = "🟡"
}
statusIPv6 := "🟢"
if cacheAgeIPv6 > cacheDuration {
statusIPv6 = "🔴"
} else if cacheAgeIPv6 > cacheDuration/2 {
statusIPv6 = "🟡"
}
// 🔥 自动检测访问协议和地址
protocol := "http"
if r.TLS != nil || r.Header.Get("X-Forwarded-Proto") == "https" {
protocol = "https"
}
host := r.Host
if host == "" {
host = "localhost:8080"
}
baseURL := fmt.Sprintf("%s://%s", protocol, host)
fetchMode := protocol
// 根据协议生成不同的提示和脚本
var protocolNote string
var protocolBadge string
if protocol == "https" {
protocolNote = "您正在使用 <strong>HTTPS 安全连接</strong>，适合外网环境"
protocolBadge = `<span class="badge badge-success">🔒 HTTPS</span>`
} else {
protocolNote = "您正在使用 <strong>HTTP 连接</strong>，适合内网环境"
protocolBadge = `<span class="badge badge-info">🌐 HTTP</span>`
}
html := fmt.Sprintf(`<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CHNRoute RSC 服务</title>
<style>
body { font-family: Arial, sans-serif; max-width: 800px; margin: 50px auto; padding: 20px; }
h1 { color: #333; }
code { background: #f4f4f4; padding: 2px 6px; border-radius: 3px; }
pre { background: #f4f4f4; padding: 15px; border-radius: 5px; overflow-x: auto; }
.link { margin: 10px 0; }
:root {
--bg-primary: #ffffff;
--bg-secondary: #f8f9fa;
--bg-code: #f4f4f4;
--text-primary: #333333;
--text-secondary: #666666;
--border-color: #e1e4e8;
--link-color: #0366d6;
--shadow: rgba(0, 0, 0, 0.1);
--accent-color: #667eea;
--accent-secondary: #764ba2;
}
@media (prefers-color-scheme: dark) {
:root {
--bg-primary: #0d1117;
--bg-secondary: #161b22;
--bg-code: #1f2937;
--text-primary: #c9d1d9;
--text-secondary: #8b949e;
--border-color: #30363d;
--link-color: #58a6ff;
--shadow: rgba(0, 0, 0, 0.4);
--accent-color: #818cf8;
--accent-secondary: #a78bfa;
}
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
background: var(--bg-primary);
color: var(--text-primary);
line-height: 1.6;
padding: 20px;
transition: background 0.3s, color 0.3s;
}
.container {
max-width: 900px;
margin: 0 auto;
}
header {
text-align: center;
padding: 40px 0;
border-bottom: 2px solid var(--border-color);
margin-bottom: 40px;
}
h1 {
font-size: 2.5em;
margin-bottom: 10px;
position: relative;
/* 🔥 先设置普通颜色作为基础 */
color: #667eea;
}
/* 只在支持的浏览器上应用渐变 */
@supports (background-clip: text) or (-webkit-background-clip: text) {
h1 {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
}
@media (prefers-color-scheme: dark) {
h1 {
color: #818cf8;
}
@supports (background-clip: text) or (-webkit-background-clip: text) {
h1 {
background: linear-gradient(135deg, #818cf8 0%, #a78bfa 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
}
}
.subtitle {
color: var(--text-secondary);
font-size: 1.1em;
}
.card {
background: var(--bg-secondary);
border: 1px solid var(--border-color);
border-radius: 12px;
padding: 30px;
margin-bottom: 30px;
box-shadow: 0 4px 6px var(--shadow);
transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
transform: translateY(-2px);
box-shadow: 0 6px 12px var(--shadow);
}
h2 {
font-size: 1.8em;
margin-bottom: 20px;
display: flex;
align-items: center;
gap: 10px;
color: var(--text-primary);
}
h3 {
color: var(--text-primary);
margin-bottom: 15px;
font-size: 1.2em;
}
.download-link {
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px 20px;
background: var(--bg-code);
border-radius: 8px;
margin-bottom: 15px;
text-decoration: none;
color: var(--text-primary);
border: 2px solid var(--border-color);
transition: all 0.3s;
}
.download-link:hover {
border-color: var(--link-color);
transform: translateX(5px);
}
.download-link strong {
font-size: 1.1em;
}
.download-link a {
color: var(--link-color);
text-decoration: none;
font-family: 'Courier New', monospace;
font-weight: bold;
}
.download-link a:hover {
text-decoration: underline;
}
pre {
background: var(--bg-code);
padding: 20px;
border-radius: 8px;
overflow-x: auto;
border-left: 4px solid var(--link-color);
font-family: 'Courier New', Consolas, monospace;
font-size: 0.95em;
line-height: 1.5;
color: var(--text-primary);
}
code {
background: var(--bg-code);
padding: 3px 8px;
border-radius: 4px;
font-family: 'Courier New', monospace;
font-size: 0.9em;
color: var(--text-primary);
}
ul {
list-style: none;
padding-left: 0;
}
ul li {
padding: 10px 0;
padding-left: 30px;
position: relative;
}
ul li:before {
content: "✓";
position: absolute;
left: 0;
color: #10b981;
font-weight: bold;
font-size: 1.2em;
}
.status-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 20px;
margin-top: 20px;
}
.status-item {
background: var(--bg-code);
padding: 20px;
border-radius: 8px;
text-align: center;
border: 2px solid var(--border-color);
}
.status-icon {
font-size: 3em;
margin-bottom: 10px;
}
.status-label {
font-size: 1.1em;
font-weight: bold;
margin-bottom: 5px;
color: var(--text-primary);
}
.status-time {
color: var(--text-secondary);
font-size: 0.95em;
}
.badge {
display: inline-block;
padding: 4px 12px;
border-radius: 20px;
font-size: 0.85em;
font-weight: bold;
margin-left: 10px;
}
.badge-success {
background: #10b981;
color: white;
}
.badge-info {
background: #3b82f6;
color: white;
}
.protocol-note {
background: var(--bg-code);
padding: 15px 20px;
border-radius: 8px;
margin-bottom: 20px;
border-left: 4px solid var(--link-color);
}
.copy-btn {
position: absolute;
top: 10px;
right: 10px;
padding: 6px 12px;
background: var(--link-color);
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 0.85em;
transition: all 0.2s;
}
.copy-btn:hover {
opacity: 0.8;
}
.code-container {
position: relative;
}
footer {
text-align: center;
padding: 30px 0;
color: var(--text-secondary);
border-top: 2px solid var(--border-color);
margin-top: 50px;
}
footer a {
color: var(--link-color);
text-decoration: none;
}
footer a:hover {
text-decoration: underline;
}
@media (max-width: 768px) {
h1 { font-size: 2em; }
.card { padding: 20px; }
.download-link { flex-direction: column; align-items: flex-start; gap: 10px; }
}
</style>
</head>
<body>
<h1>🇨🇳 CHNRoute RSC 转换服务</h1>
<p>自动从 <a href="https://github.com/mayaxcn/china-ip-list">mayaxcn/china-ip-list</a> 获取最新数据并转换为 RouterOS 格式</p>
<div class="container">
<header>
<h1>CHNRoute RSC 服务</h1>
<p class="subtitle">自动转换 IP 列表为 RouterOS 可导入格式</p>
</header>
<!-- 下载区域 -->
<div class="card">
<h2>📥 下载地址</h2>
<div class="link">
<strong>IPv4:</strong> <a href="/chnroute.rsc">/chnroute.rsc</a>
<div class="download-link">
<strong>IPv4 路由列表</strong>
<a href="%s/chnroute.rsc" download>%s/chnroute.rsc</a>
</div>
<div class="download-link">
<strong>IPv6 路由列表</strong>
<a href="%s/chnroute_v6.rsc" download>%s/chnroute_v6.rsc</a>
</div>
<div class="link">
<strong>IPv6:</strong> <a href="/chnroute_v6.rsc">/chnroute_v6.rsc</a>
</div>
<h2>🔧 RouterOS 使用方法</h2>
<pre>/tool fetch url="http://你的服务器IP:8080/chnroute.rsc" mode=http
<!-- 使用方法 -->
<div class="card">
<h2>🔧 RouterOS 使用方法%s</h2>
<div class="protocol-note">
%s
</div>
<h3>一键导入脚本</h3>
<div class="code-container">
<button class="copy-btn" onclick="copyCode('code1')">📋 复制</button>
<pre id="code1"># SSH 登录 RouterOS 后执行
/tool fetch url="%s/chnroute.rsc" mode=%s
/import chnroute.rsc
/ip firewall address-list print count-only where list=chnroute</pre>
# 验证导入
/ip firewall address-list print count-only where list=chnroute</pre>
</div>
<h3 style="margin-top: 30px;">自动更新脚本（推荐）</h3>
<div class="code-container">
<button class="copy-btn" onclick="copyCode('code2')">📋 复制</button>
<pre id="code2"># 创建更新脚本
/system script add name=update-chnroute source={
:log info "开始更新 CHNRoute"
/file remove [find name="chnroute.rsc"]
/tool fetch url="%s/chnroute.rsc" mode=%s
:delay 3s
/ip firewall address-list remove [find list=chnroute]
/import chnroute.rsc
:local count [/ip firewall address-list print count-only where list=chnroute]
:log info ("CHNRoute 更新完成，共 " . $count . " 条")
}
# 设置每周自动执行（每周日凌晨3点）
/system scheduler add name=auto-update-chnroute \\
interval=7d \\
on-event="/system script run update-chnroute" \\
start-time=03:00:00</pre>
</div>
<h3 style="margin-top: 30px;">IPv6 导入脚本</h3>
<div class="code-container">
<button class="copy-btn" onclick="copyCode('code3')">📋 复制</button>
<pre id="code3"># IPv6 路由列表导入
/tool fetch url="%s/chnroute_v6.rsc" mode=%s
/import chnroute_v6.rsc
# 验证导入
/ipv6 firewall address-list print count-only where list=chnroute6</pre>
</div>
</div>
<!-- 服务状态 -->
<div class="card">
<h2>📊 服务状态<span class="badge badge-success">运行中</span></h2>
<div class="status-grid">
<div class="status-item">
<div class="status-icon">%s</div>
<div class="status-label">IPv4 缓存</div>
<div class="status-time">已缓存 %s</div>
</div>
<div class="status-item">
<div class="status-icon">%s</div>
<div class="status-label">IPv6 缓存</div>
<div class="status-time">已缓存 %s</div>
</div>
</div>
</div>
<!-- 更新策略 -->
<div class="card">
<h2>♻️ 更新策略</h2>
<ul>
<li>缓存时间：1 小时</li>
<li>上游更新：每小时</li>
<li>自动刷新缓存</li>
<li><strong>缓存时间：</strong>1 小时（访问时自动刷新过期缓存）</li>
<li><strong>上游数据：</strong>每小时自动更新（来自 APNIC 官方）</li>
<li><strong>数据源：</strong><a href="https://github.com/mayaxcn/china-ip-list" target="_blank">mayaxcn/china-ip-list</a></li>
<li><strong>IP 条目：</strong>IPv4 约 8700+，IPv6 约 3500+</li>
</ul>
</div>
<h2>📊 健康检查</h2>
<div class="link"><a href="/health">/health</a></div>
<footer>
<p>数据来源：<a href="https://github.com/mayaxcn/china-ip-list" target="_blank">mayaxcn/china-ip-list</a></p>
<p style="margin-top: 10px;">基于 Go 构建 | 支持自动缓存 | 支持 Docker 部署</p>
</footer>
</div>
<script>
function copyCode(elementId) {
const codeElement = document.getElementById(elementId);
const text = codeElement.textContent;
navigator.clipboard.writeText(text).then(() => {
const btn = event.target;
const originalText = btn.textContent;
btn.textContent = '✅ 已复制';
setTimeout(() => {
btn.textContent = originalText;
}, 2000);
}).catch(() => {
alert('复制失败，请手动复制');
});
}
</script>
</body>
</html>`
</html>`,
baseURL, baseURL, // 下载地址 IPv4
baseURL, baseURL, // 下载地址 IPv6
protocolBadge, // 协议徽章
protocolNote, // 协议提示
baseURL, fetchMode, // 一键导入
baseURL, fetchMode, // 自动更新
baseURL, fetchMode, // IPv6 导入
statusIPv4, cacheAgeIPv4, // 状态 IPv4
statusIPv6, cacheAgeIPv6) // 状态 IPv6
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Write([]byte(html))
}
func main() {
// 启动时预热缓存
go func() {