566 lines
20 KiB
JavaScript
566 lines
20 KiB
JavaScript
'use strict';
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'require view';
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'require ui';
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'require uci';
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'require rpc';
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'require poll';
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// 暗色模式检测已改为使用 CSS 媒体查询 @media (prefers-color-scheme: dark)
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// 格式化时间戳
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function formatTimestamp(timestamp) {
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if (!timestamp) return _('Never Online');
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var now = Math.floor(Date.now() / 1000);
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var diff = now - timestamp;
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if (diff < 60) {
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return _('Just now');
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} else if (diff < 3600) {
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var minutes = Math.floor(diff / 60);
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return minutes + ' ' + _('minutes ago');
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} else if (diff < 86400) {
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var hours = Math.floor(diff / 3600);
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return hours + ' ' + _('hours ago');
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} else if (diff < 2592000) {
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var days = Math.floor(diff / 86400);
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return days + ' ' + _('days ago');
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} else if (diff < 31536000) {
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var months = Math.floor(diff / 2592000);
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return months + ' ' + _('months ago');
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} else {
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var years = Math.floor(diff / 31536000);
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return years + ' ' + _('years ago');
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}
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}
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// 格式化设备名称
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function formatDeviceName(device) {
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if (device.hostname && device.hostname !== '') {
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return device.hostname;
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}
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return device.ip_address || device.mac_address || _('Unknown Device');
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}
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// RPC调用
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var callGetConnection = rpc.declare({
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object: 'luci.bandix',
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method: 'getConnection',
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expect: {}
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});
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return view.extend({
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load: function () {
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return Promise.all([
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uci.load('bandix'),
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uci.load('luci'),
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uci.load('argon').catch(function () {
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return null;
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})
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]);
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},
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render: function (data) {
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var connectionEnabled = uci.get('bandix', 'connections', 'enabled') === '1';
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// 创建样式
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var style = E('style', {}, `
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.bandix-connection-container {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
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}
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.bandix-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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}
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.bandix-title {
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font-size: 1.5rem;
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font-weight: 600;
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margin: 0;
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}
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.bandix-badge {
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border-radius: 4px;
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padding: 4px 10px;
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font-size: 0.875rem;
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}
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.bandix-alert {
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border-radius: 4px;
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padding: 10px 12px;
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display: flex;
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align-items: center;
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gap: 10px;
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font-size: 0.875rem;
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}
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.bandix-alert-icon {
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font-size: 0.875rem;
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font-weight: 700;
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width: 18px;
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height: 18px;
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display: flex;
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align-items: center;
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justify-content: center;
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border-radius: 50%;
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flex-shrink: 0;
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}
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.stats-grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 16px;
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margin-top: 0;
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}
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.bandix-connection-container > .cbi-section:first-of-type {
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margin-top: 0;
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}
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.bandix-connection-container > .cbi-section:last-of-type {
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margin-bottom: 0;
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}
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.stats-card-title {
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font-size: 0.875rem;
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font-weight: 600;
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opacity: 0.7;
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margin: 0 0 12px 0;
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text-transform: uppercase;
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letter-spacing: 0.025em;
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}
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.stats-grid .cbi-section {
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padding: 16px;
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border: 1px solid rgba(0, 0, 0, 0.1);
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border-radius: 8px;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
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transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
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}
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.stats-grid .cbi-section:hover {
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
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transform: translateY(-2px);
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}
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@media (prefers-color-scheme: dark) {
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.stats-grid .cbi-section {
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border-color: rgba(255, 255, 255, 0.15);
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
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}
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.stats-grid .cbi-section:hover {
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
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}
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}
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.stats-card-main-value {
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font-size: 2.25rem;
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font-weight: 700;
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margin: 0 0 8px 0;
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line-height: 1;
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}
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.stats-card-details {
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margin-top: 12px;
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display: flex;
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flex-direction: column;
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gap: 6px;
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width: 100%;
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}
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.stats-detail-row {
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display: flex;
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justify-content: space-between;
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align-items: center;
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font-size: 0.875rem;
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}
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.stats-detail-label {
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opacity: 0.7;
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font-weight: 500;
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}
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.stats-detail-value {
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font-weight: 600;
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}
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.bandix-table {
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width: 100%;
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table-layout: fixed;
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}
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.bandix-table th {
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padding: 12px 16px;
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text-align: left;
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font-weight: 600;
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border: none;
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font-size: 0.875rem;
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white-space: nowrap;
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}
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.bandix-table th:nth-child(1) { width: 30%; }
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.bandix-table th:nth-child(2) { width: 12%; }
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.bandix-table th:nth-child(3) { width: 12%; }
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.bandix-table th:nth-child(4) { width: 31%; }
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.bandix-table th:nth-child(5) { width: 15%; }
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.bandix-table td {
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padding: 12px 16px;
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vertical-align: middle;
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word-break: break-word;
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overflow-wrap: break-word;
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}
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.device-info {
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display: flex;
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align-items: center;
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gap: 12px;
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}
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.device-status {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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flex-shrink: 0;
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}
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.device-status.online {
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background-color: #10b981;
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}
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.device-status.offline {
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background-color: #9ca3af;
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}
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.device-details {
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min-width: 0;
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flex: 1;
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}
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.device-name {
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font-weight: 600;
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display: flex;
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align-items: center;
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gap: 8px;
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margin-bottom: 4px;
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}
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.device-ip {
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opacity: 0.7;
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font-size: 0.875rem;
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}
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.device-mac {
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opacity: 0.6;
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font-size: 0.75rem;
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}
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.tcp-status-details {
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display: flex;
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flex-direction: column;
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gap: 6px;
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font-size: 0.875rem;
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}
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.tcp-status-item {
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.tcp-status-label {
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display: inline-block;
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padding: 2px 6px;
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border-radius: 4px;
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font-size: 0.75rem;
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font-weight: 600;
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color: white;
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min-width: 50px;
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text-align: center;
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}
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.tcp-status-label.established {
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background-color: #10b981;
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}
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.tcp-status-label.time-wait {
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background-color: #f59e0b;
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}
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.tcp-status-label.closed {
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background-color: #6b7280;
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}
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.tcp-status-value {
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font-weight: 600;
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}
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.loading-state {
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text-align: center;
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padding: 40px;
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opacity: 0.7;
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font-style: italic;
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}
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.error-state {
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text-align: center;
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padding: 40px;
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}
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`);
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document.head.appendChild(style);
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var container = E('div', { 'class': 'bandix-connection-container' });
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// 页面标题
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var header = E('div', { 'class': 'bandix-header' }, [
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E('h1', { 'class': 'bandix-title' }, _('Bandix Connection Monitor'))
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]);
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container.appendChild(header);
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// 检查连接监控是否启用
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if (!connectionEnabled) {
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var alertDiv = E('div', { 'class': 'bandix-alert' }, [
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E('div', {}, [
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E('strong', {}, _('Connection Monitor Disabled')),
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E('p', { 'style': 'margin: 4px 0 0 0;' },
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_('Please enable connection monitoring in settings'))
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])
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]);
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container.appendChild(alertDiv);
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var settingsCard = E('div', { 'class': 'cbi-section' }, [
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E('div', { 'style': 'text-align: center; padding: 16px;' }, [
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E('a', {
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'href': '/cgi-bin/luci/admin/network/bandix/settings',
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'class': 'cbi-button cbi-button-positive'
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}, _('Go to Settings'))
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])
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]);
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container.appendChild(settingsCard);
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return container;
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}
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// 添加提示信息
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var infoAlert = E('div', { 'class': 'bandix-alert' }, [
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E('span', {}, _('List only shows LAN device connections, data may differ from total connections.'))
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]);
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container.appendChild(infoAlert);
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// 全局统计卡片
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var statsGrid = E('div', { 'class': 'stats-grid' }, [
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E('div', { 'class': 'cbi-section' }, [
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E('div', { 'class': 'stats-card-title' }, _('Total Connections')),
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E('div', { 'class': 'stats-card-main-value', 'id': 'total-connections' }, '-')
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]),
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E('div', { 'class': 'cbi-section' }, [
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E('div', { 'class': 'stats-card-title' }, _('TCP Connections')),
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E('div', { 'class': 'stats-card-main-value', 'id': 'tcp-connections' }, '-'),
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E('div', { 'class': 'stats-card-details' }, [
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E('div', { 'class': 'stats-detail-row' }, [
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E('span', { 'class': 'stats-detail-label' }, 'ESTABLISHED'),
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E('span', { 'class': 'stats-detail-value', 'id': 'established-tcp' }, '-')
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]),
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E('div', { 'class': 'stats-detail-row' }, [
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E('span', { 'class': 'stats-detail-label' }, 'TIME_WAIT'),
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E('span', { 'class': 'stats-detail-value', 'id': 'time-wait-tcp' }, '-')
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]),
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E('div', { 'class': 'stats-detail-row' }, [
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E('span', { 'class': 'stats-detail-label' }, 'CLOSE_WAIT'),
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E('span', { 'class': 'stats-detail-value', 'id': 'close-wait-tcp' }, '-')
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])
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])
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]),
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E('div', { 'class': 'cbi-section' }, [
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E('div', { 'class': 'stats-card-title' }, _('UDP Connections')),
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E('div', { 'class': 'stats-card-main-value', 'id': 'udp-connections' }, '-')
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])
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]);
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container.appendChild(statsGrid);
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// 设备连接统计表格
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var deviceCard = E('div', { 'class': 'cbi-section' }, [
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E('h3', {}, _('Device Connection Statistics')),
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E('div', {}, [
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E('div', { 'id': 'device-table-container' }, [
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E('table', { 'class': 'bandix-table' }, [
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E('thead', {}, [
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E('tr', {}, [
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E('th', {}, _('Device')),
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E('th', {}, 'TCP'),
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E('th', {}, 'UDP'),
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E('th', {}, _('TCP Status Details')),
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E('th', {}, _('Total Connections'))
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])
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]),
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E('tbody', {})
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])
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])
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])
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]);
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container.appendChild(deviceCard);
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// 更新全局统计
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function updateGlobalStats(stats) {
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if (!stats) return;
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document.getElementById('total-connections').textContent = stats.total_connections || 0;
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document.getElementById('tcp-connections').textContent = stats.tcp_connections || 0;
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document.getElementById('udp-connections').textContent = stats.udp_connections || 0;
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document.getElementById('established-tcp').textContent = stats.established_tcp || 0;
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document.getElementById('time-wait-tcp').textContent = stats.time_wait_tcp || 0;
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document.getElementById('close-wait-tcp').textContent = stats.close_wait_tcp || 0;
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}
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// 更新设备表格
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function updateDeviceTable(devices) {
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var container = document.getElementById('device-table-container');
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if (!devices || devices.length === 0) {
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container.innerHTML = '';
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container.appendChild(E('div', { 'class': 'loading-state' },
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_('No Data')));
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return;
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}
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var table = E('table', { 'class': 'bandix-table' }, [
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E('thead', {}, [
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E('tr', {}, [
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E('th', {}, _('Device')),
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E('th', {}, 'TCP'),
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E('th', {}, 'UDP'),
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E('th', {}, _('TCP Status Details')),
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E('th', {}, _('Total Connections'))
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])
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]),
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E('tbody', {}, devices.map(function (device) {
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return E('tr', {}, [
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E('td', {}, [
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E('div', { 'class': 'device-info' }, [
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E('div', { 'class': 'device-status online' }),
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E('div', { 'class': 'device-details' }, [
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E('div', { 'class': 'device-name' }, formatDeviceName(device)),
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E('div', { 'class': 'device-ip' }, device.ip_address || '-'),
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E('div', { 'class': 'device-mac' }, device.mac_address || '-')
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])
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])
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]),
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E('td', { 'style': 'font-weight: 600;' }, device.tcp_connections || 0),
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E('td', { 'style': 'font-weight: 600;' }, device.udp_connections || 0),
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E('td', {}, [
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E('div', { 'class': 'tcp-status-details' }, [
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E('div', { 'class': 'tcp-status-item' }, [
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E('span', { 'class': 'tcp-status-label established' }, 'EST'),
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E('span', { 'class': 'tcp-status-value' }, device.established_tcp || 0)
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]),
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E('div', { 'class': 'tcp-status-item' }, [
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E('span', { 'class': 'tcp-status-label time-wait' }, 'WAIT'),
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E('span', { 'class': 'tcp-status-value' }, device.time_wait_tcp || 0)
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]),
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E('div', { 'class': 'tcp-status-item' }, [
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E('span', { 'class': 'tcp-status-label closed' }, 'CLOSE'),
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E('span', { 'class': 'tcp-status-value' }, device.close_wait_tcp || 0)
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])
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])
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]),
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E('td', {}, E('strong', {}, device.total_connections || 0))
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]);
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}))
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]);
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container.innerHTML = '';
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container.appendChild(table);
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}
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// 显示错误信息
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function showError(message) {
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var container = document.getElementById('device-table-container');
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container.innerHTML = '';
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container.appendChild(E('div', { 'class': 'error-state' }, message));
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}
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// 定义更新连接数据的函数
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function updateConnectionData() {
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return callGetConnection().then(function (result) {
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if (result && result.status === 'success' && result.data) {
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updateGlobalStats(result.data.global_stats);
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updateDeviceTable(result.data.devices);
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} else {
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showError(_('Unable to fetch data'));
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}
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}).catch(function (error) {
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console.error('Failed to load connection data:', error);
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showError(_('Unable to fetch data'));
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});
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}
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// 轮询获取数据
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poll.add(updateConnectionData, 1);
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// 立即执行一次，不等待轮询
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updateConnectionData();
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// 自动适应主题背景色和文字颜色的函数
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function applyThemeColors() {
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try {
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var mainElement = document.querySelector('.main') || document.body;
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var computedStyle = window.getComputedStyle(mainElement);
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var bgColor = computedStyle.backgroundColor;
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// 如果父元素有背景色，应用到容器和卡片
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if (bgColor && bgColor !== 'rgba(0, 0, 0, 0)' && bgColor !== 'transparent') {
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var containerEl = document.querySelector('.bandix-connection-container');
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if (containerEl) {
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containerEl.style.backgroundColor = bgColor;
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}
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// 应用到表格表头
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var tableHeaders = document.querySelectorAll('.bandix-table th');
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tableHeaders.forEach(function(th) {
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th.style.backgroundColor = bgColor;
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});
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}
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// 检测文字颜色并应用
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var textColor = computedStyle.color;
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if (textColor && textColor !== 'rgba(0, 0, 0, 0)') {
|
|
var containerEl = document.querySelector('.bandix-connection-container');
|
|
if (containerEl) {
|
|
containerEl.style.color = textColor;
|
|
}
|
|
}
|
|
} catch (e) {
|
|
// 如果检测失败，使用默认值
|
|
console.log('Theme adaptation:', e);
|
|
}
|
|
}
|
|
|
|
// 初始应用主题颜色
|
|
setTimeout(applyThemeColors, 100);
|
|
|
|
// 监听 DOM 变化，自动应用到新创建的元素
|
|
if (typeof MutationObserver !== 'undefined') {
|
|
var observer = new MutationObserver(function(mutations) {
|
|
applyThemeColors();
|
|
});
|
|
|
|
setTimeout(function() {
|
|
var container = document.querySelector('.bandix-connection-container');
|
|
if (container) {
|
|
observer.observe(container, {
|
|
childList: true,
|
|
subtree: true
|
|
});
|
|
}
|
|
}, 200);
|
|
}
|
|
|
|
return container;
|
|
}
|
|
}); |