223 lines
7.1 KiB
PHP
223 lines
7.1 KiB
PHP
<?php
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require_once __DIR__ . '/includes/auth.php';
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require_login();
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require_once __DIR__ . '/includes/functions.php';
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$nodes = get_all_nodes();
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$stats = global_stats();
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$t_ips = top_ips();
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$t_ports = top_ports();
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$recent = recent_connections(DASH_RECENT_LIMIT);
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$node_count = count($nodes);
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$enabled_count = count(array_filter($nodes, fn($n) => (bool)$n['enabled']));
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// Optional per-node filter
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$filter_node = isset($_GET['node']) ? (int)$_GET['node'] : null;
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if ($filter_node) {
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$t_ips = top_ips_by_node($filter_node);
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$recent = recent_connections(DASH_RECENT_LIMIT, $filter_node);
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}
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$max_ip_cnt = $t_ips ? max(array_column($t_ips, 'cnt')) : 1;
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$max_port_cnt = $t_ports ? max(array_column($t_ports, 'cnt')) : 1;
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$upstream_version = fetch_upstream_version();
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$update_available = $upstream_version && is_newer_version($upstream_version, APP_VERSION);
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta http-equiv="refresh" content="30">
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<title>Dashboard – portspoof concentrator</title>
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<style>
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<?php include __DIR__ . '/includes/style.php'; ?>
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</style>
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</head>
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<body>
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<header>
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<h1>portspoof<span>concentrator</span></h1>
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<nav>
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<a href="index.php" class="active">Dashboard</a>
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<a href="nodes.php">Nodes</a>
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<a href="settings.php">Settings</a>
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<?php if (auth_enabled()): ?>
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<a href="logout.php" style="color:var(--muted)">Sign out</a>
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<?php endif; ?>
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</nav>
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</header>
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<main>
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<?php if ($update_available): ?>
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<div class="alert warn">
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Update available: <strong>v<?= h($upstream_version) ?></strong> —
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you are running <strong>v<?= h(APP_VERSION) ?></strong>.
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<a href="https://git.ny.daprogs.com/DAProgs/portspoof_concentrator" target="_blank">View release ↗</a>
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</div>
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<?php endif; ?>
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<!-- Stat cards -->
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<div class="stats-row">
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<div class="stat-card">
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<div class="label">Total connections</div>
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<div class="value"><?= number_format($stats['total']) ?></div>
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</div>
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<div class="stat-card">
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<div class="label">Last <?= RATE_WINDOW_SECONDS ?>s</div>
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<div class="value"><?= number_format($stats['recent']) ?></div>
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</div>
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<div class="stat-card">
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<div class="label">Nodes</div>
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<div class="value"><?= $enabled_count ?> <span class="muted" style="font-size:1rem">/ <?= $node_count ?></span></div>
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</div>
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<div class="stat-card">
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<div class="label">Last connection</div>
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<div class="value" style="font-size:1rem"><?= $stats['last'] ? h($stats['last']) : '—' ?></div>
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</div>
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</div>
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<!-- Node filter -->
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<?php if (count($nodes) > 1): ?>
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<div class="card" style="padding:.75rem 1.25rem">
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<span class="muted" style="font-size:.8rem">Filter by node:</span>
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<a href="index.php" <?= !$filter_node ? 'style="color:var(--accent)"' : '' ?>>All</a>
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<?php foreach ($nodes as $n): ?>
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<a href="index.php?node=<?= (int)$n['id'] ?>"
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<?= $filter_node === (int)$n['id'] ? 'style="color:var(--accent)"' : '' ?>>
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<?= h($n['name']) ?>
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</a>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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<!-- Top IPs + Top Ports -->
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<div class="two-col">
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<div class="card">
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<h2>Top source IPs <small class="muted" style="font-size:.7rem;font-weight:400">(24 h)</small></h2>
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<?php if (empty($t_ips)): ?>
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<p class="muted">No data yet.</p>
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<?php else: ?>
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<table>
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<thead><tr><th>IP</th><th>Connections</th><th></th></tr></thead>
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<tbody>
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<?php foreach ($t_ips as $row): ?>
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<tr>
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<td><code><?= h($row['src_ip']) ?></code></td>
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<td><?= number_format($row['cnt']) ?></td>
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<td style="width:40%">
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<div class="bar-wrap">
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<div class="bar" style="width:<?= round($row['cnt'] / $max_ip_cnt * 100) ?>%"></div>
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</div>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<?php endif; ?>
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</div>
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<div class="card">
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<h2>Top targeted ports <small class="muted" style="font-size:.7rem;font-weight:400">(24 h)</small></h2>
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<?php if (empty($t_ports)): ?>
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<p class="muted">No data yet.</p>
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<?php else: ?>
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<table>
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<thead><tr><th>Port</th><th>Connections</th><th></th></tr></thead>
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<tbody>
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<?php foreach ($t_ports as $row): ?>
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<tr>
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<td><code><?= (int)$row['dst_port'] ?></code></td>
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<td><?= number_format($row['cnt']) ?></td>
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<td style="width:40%">
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<div class="bar-wrap">
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<div class="bar" style="width:<?= round($row['cnt'] / $max_port_cnt * 100) ?>%"></div>
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</div>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<?php endif; ?>
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</div>
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</div>
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<!-- Recent connections -->
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<div class="card">
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<h2>
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Recent connections <?= $filter_node ? '(filtered)' : '' ?>
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<a href="api/connections.php<?= $filter_node ? '?node_id=' . $filter_node : '' ?>"
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style="float:right;font-size:.75rem;font-weight:400;color:var(--accent);text-decoration:none"
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target="_blank">JSON API ↗</a>
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</h2>
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<?php if (empty($recent)): ?>
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<p class="muted">No connections ingested yet. Make sure at least one node is configured and the fetch cron is running.</p>
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<?php else: ?>
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<table>
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<thead>
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<tr>
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<th>Time (UTC)</th>
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<th>Node</th>
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<th>Source IP</th>
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<th>Src port</th>
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<th>Dst port</th>
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<th>Banner len</th>
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<th>Banner preview</th>
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</tr>
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</thead>
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<tbody>
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<?php foreach ($recent as $c): ?>
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<tr>
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<td><?= h($c['occurred_at']) ?></td>
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<td><?= h($c['node_name']) ?></td>
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<td><code><?= h($c['src_ip']) ?></code></td>
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<td><?= (int)$c['src_port'] ?></td>
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<td><code><?= (int)$c['dst_port'] ?></code></td>
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<td><?= (int)$c['banner_len'] ?></td>
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<td>
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<?php if ($c['banner_hex']): ?>
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<code title="<?= h($c['banner_hex']) ?>" style="font-size:.75rem">
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<?= h(mb_substr(banner_text($c['banner_hex']), 0, 40)) ?>
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</code>
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<?php endif; ?>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<?php endif; ?>
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</div>
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<!-- Node status table -->
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<div class="card">
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<h2>Node status</h2>
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<?php if (empty($nodes)): ?>
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<p class="muted">No nodes configured. <a href="nodes.php">Add one</a>.</p>
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<?php else: ?>
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<table>
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<thead>
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<tr><th>Name</th><th>API URL</th><th>Enabled</th><th>Last fetched</th></tr>
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</thead>
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<tbody>
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<?php foreach ($nodes as $n): ?>
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<tr>
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<td><a href="index.php?node=<?= (int)$n['id'] ?>"><?= h($n['name']) ?></a></td>
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<td><code><?= h($n['api_url']) ?></code></td>
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<td><?= $n['enabled'] ? '<span class="badge ok">yes</span>' : '<span class="badge">no</span>' ?></td>
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<td><?= $n['last_fetched_at'] ? h($n['last_fetched_at']) : '<span class="muted">never</span>' ?></td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<?php endif; ?>
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</div>
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<p class="muted" style="font-size:.75rem; text-align:right">
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Auto-refreshes every 30 s · <?= date('Y-m-d H:i:s') ?> server time
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</p>
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</main>
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<?php include __DIR__ . '/includes/footer.php'; ?>
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</body>
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</html>
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