611 lines
19 KiB
JavaScript
611 lines
19 KiB
JavaScript
// Monitoring Page Module
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class MonitoringPage {
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constructor() {
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this.isPaused = false;
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this.requestStream = [];
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this.systemLogs = [];
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this.init();
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}
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async init() {
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// Load initial data
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await this.loadSystemMetrics();
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await this.loadCharts();
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// Setup event listeners
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this.setupEventListeners();
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// Setup WebSocket subscriptions
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this.setupWebSocketSubscriptions();
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// Start simulated updates for demo
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this.startDemoUpdates();
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}
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async loadSystemMetrics() {
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const container = document.getElementById('system-metrics');
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if (!container) return;
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const metrics = [
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{ label: 'CPU Usage', value: '24%', trend: 'down', color: 'success' },
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{ label: 'Memory Usage', value: '1.8 GB', trend: 'stable', color: 'warning' },
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{ label: 'Disk I/O', value: '45 MB/s', trend: 'up', color: 'primary' },
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{ label: 'Network', value: '125 KB/s', trend: 'up', color: 'info' },
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{ label: 'Active Connections', value: '42', trend: 'stable', color: 'success' },
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{ label: 'Queue Length', value: '3', trend: 'down', color: 'success' }
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];
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container.innerHTML = metrics.map(metric => `
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<div class="metric-item">
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<div class="metric-label">${metric.label}</div>
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<div class="metric-value">${metric.value}</div>
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<div class="metric-trend ${metric.trend}">
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<i class="fas fa-arrow-${metric.trend === 'up' ? 'up' : metric.trend === 'down' ? 'down' : 'minus'}"></i>
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</div>
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</div>
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`).join('');
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// Add CSS for metrics
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this.addMetricStyles();
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}
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addMetricStyles() {
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const style = document.createElement('style');
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style.textContent = `
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.metric-item {
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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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padding: 0.75rem;
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border-bottom: 1px solid var(--border-color);
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}
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.metric-item:last-child {
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border-bottom: none;
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}
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.metric-label {
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font-size: 0.875rem;
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color: var(--text-secondary);
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}
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.metric-value {
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font-weight: 600;
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color: var(--text-primary);
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}
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.metric-trend {
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width: 24px;
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height: 24px;
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 0.75rem;
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}
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.metric-trend.up {
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background-color: rgba(239, 68, 68, 0.1);
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color: var(--danger);
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}
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.metric-trend.down {
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background-color: rgba(16, 185, 129, 0.1);
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color: var(--success);
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}
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.metric-trend.stable {
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background-color: rgba(100, 116, 139, 0.1);
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color: var(--text-secondary);
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}
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.monitoring-stream {
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height: 300px;
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overflow-y: auto;
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border: 1px solid var(--border-color);
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border-radius: var(--border-radius-sm);
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padding: 0.5rem;
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background-color: var(--bg-secondary);
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}
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.stream-entry {
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display: flex;
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align-items: center;
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gap: 0.75rem;
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padding: 0.5rem;
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border-bottom: 1px solid var(--border-color);
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transition: background-color 0.2s ease;
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}
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.stream-entry:last-child {
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border-bottom: none;
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}
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.stream-entry.highlight {
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background-color: rgba(37, 99, 235, 0.05);
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}
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.stream-entry-time {
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font-size: 0.75rem;
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color: var(--text-light);
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min-width: 60px;
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}
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.stream-entry-icon {
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font-size: 0.875rem;
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width: 24px;
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text-align: center;
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}
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.stream-entry-content {
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flex: 1;
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font-size: 0.875rem;
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}
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.stream-entry-details {
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font-size: 0.75rem;
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color: var(--text-secondary);
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margin-top: 0.125rem;
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}
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.log-stream {
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height: 400px;
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overflow-y: auto;
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border: 1px solid var(--border-color);
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border-radius: var(--border-radius-sm);
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padding: 0.5rem;
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background-color: var(--bg-secondary);
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font-family: monospace;
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font-size: 0.75rem;
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}
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.log-entry {
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display: flex;
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align-items: center;
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gap: 0.75rem;
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padding: 0.25rem 0.5rem;
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border-bottom: 1px solid var(--border-color);
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}
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.log-entry:last-child {
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border-bottom: none;
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}
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.log-time {
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color: var(--text-light);
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min-width: 80px;
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}
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.log-level {
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width: 24px;
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text-align: center;
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}
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.log-info .log-level {
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color: var(--info);
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}
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.log-warn .log-level {
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color: var(--warning);
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}
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.log-error .log-level {
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color: var(--danger);
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}
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.log-debug .log-level {
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color: var(--text-light);
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}
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.log-message {
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flex: 1;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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`;
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document.head.appendChild(style);
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}
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async loadCharts() {
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await this.loadResponseTimeChart();
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await this.loadErrorRateChart();
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await this.loadRateLimitChart();
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}
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async loadResponseTimeChart() {
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try {
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// Generate demo data for response time
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const labels = Array.from({ length: 20 }, (_, i) => `${i + 1}m`);
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const data = {
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labels: labels,
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datasets: [{
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label: 'Response Time (ms)',
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data: labels.map(() => Math.floor(Math.random() * 200) + 300),
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color: '#3b82f6',
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fill: true
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}]
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};
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window.chartManager.createLineChart('response-time-chart', data, {
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scales: {
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y: {
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title: {
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display: true,
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text: 'Milliseconds'
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}
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}
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}
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});
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} catch (error) {
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console.error('Error loading response time chart:', error);
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}
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}
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async loadErrorRateChart() {
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try {
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const labels = Array.from({ length: 20 }, (_, i) => `${i + 1}m`);
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const data = {
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labels: labels,
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datasets: [{
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label: 'Error Rate (%)',
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data: labels.map(() => Math.random() * 5),
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color: '#ef4444',
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fill: true
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}]
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};
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window.chartManager.createLineChart('error-rate-chart', data, {
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scales: {
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y: {
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title: {
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display: true,
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text: 'Percentage'
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},
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ticks: {
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callback: function(value) {
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return value + '%';
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}
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}
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}
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}
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});
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} catch (error) {
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console.error('Error loading error rate chart:', error);
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}
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}
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async loadRateLimitChart() {
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try {
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const labels = ['Web App', 'Mobile App', 'API Integration', 'Internal Tools', 'Testing'];
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const data = {
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labels: labels,
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datasets: [{
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label: 'Rate Limit Usage',
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data: [65, 45, 78, 34, 60],
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color: '#10b981'
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}]
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};
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window.chartManager.createBarChart('rate-limit-chart', data, {
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scales: {
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y: {
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title: {
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display: true,
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text: 'Percentage'
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},
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ticks: {
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callback: function(value) {
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return value + '%';
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}
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}
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}
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}
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});
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} catch (error) {
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console.error('Error loading rate limit chart:', error);
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}
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}
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setupEventListeners() {
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// Pause/resume monitoring button
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const pauseBtn = document.getElementById('pause-monitoring');
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if (pauseBtn) {
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pauseBtn.addEventListener('click', () => {
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this.togglePause();
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});
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}
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}
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setupWebSocketSubscriptions() {
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if (!window.wsManager) return;
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// Subscribe to request updates
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window.wsManager.subscribe('requests', (request) => {
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if (!this.isPaused) {
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this.addToRequestStream(request);
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}
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});
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// Subscribe to log updates
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window.wsManager.subscribe('logs', (log) => {
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if (!this.isPaused) {
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this.addToLogStream(log);
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}
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});
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// Subscribe to metric updates
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window.wsManager.subscribe('metrics', (metric) => {
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if (!this.isPaused) {
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this.updateCharts(metric);
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}
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});
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}
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togglePause() {
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this.isPaused = !this.isPaused;
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const pauseBtn = document.getElementById('pause-monitoring');
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if (pauseBtn) {
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if (this.isPaused) {
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pauseBtn.innerHTML = '<i class="fas fa-play"></i> Resume';
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pauseBtn.classList.remove('btn-secondary');
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pauseBtn.classList.add('btn-success');
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if (window.authManager) {
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window.authManager.showToast('Monitoring paused', 'warning');
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}
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} else {
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pauseBtn.innerHTML = '<i class="fas fa-pause"></i> Pause';
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pauseBtn.classList.remove('btn-success');
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pauseBtn.classList.add('btn-secondary');
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if (window.authManager) {
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window.authManager.showToast('Monitoring resumed', 'success');
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}
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}
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}
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}
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addToRequestStream(request) {
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const streamElement = document.getElementById('request-stream');
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if (!streamElement) return;
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// Create entry
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const entry = document.createElement('div');
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entry.className = 'stream-entry';
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// Format time
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const time = new Date().toLocaleTimeString();
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// Determine icon based on status
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let icon = 'question-circle';
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let color = 'var(--text-secondary)';
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if (request.status === 'success') {
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icon = 'check-circle';
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color = 'var(--success)';
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} else if (request.status === 'error') {
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icon = 'exclamation-circle';
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color = 'var(--danger)';
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}
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entry.innerHTML = `
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<div class="stream-entry-time">${time}</div>
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<div class="stream-entry-icon" style="color: ${color}">
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<i class="fas fa-${icon}"></i>
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</div>
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<div class="stream-entry-content">
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<strong>${request.client_id || 'Unknown'}</strong> →
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${request.provider || 'Unknown'} (${request.model || 'Unknown'})
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<div class="stream-entry-details">
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${request.tokens || 0} tokens • ${request.duration || 0}ms
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</div>
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</div>
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`;
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// Add to top of stream
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streamElement.insertBefore(entry, streamElement.firstChild);
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// Store in memory (limit to 100)
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this.requestStream.unshift({
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time,
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request,
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element: entry
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});
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if (this.requestStream.length > 100) {
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const oldEntry = this.requestStream.pop();
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if (oldEntry.element.parentNode) {
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oldEntry.element.remove();
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}
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}
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// Add highlight animation
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entry.classList.add('highlight');
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setTimeout(() => entry.classList.remove('highlight'), 1000);
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}
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addToLogStream(log) {
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const logElement = document.getElementById('system-logs');
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if (!logElement) return;
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// Create entry
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const entry = document.createElement('div');
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entry.className = `log-entry log-${log.level || 'info'}`;
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// Format time
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const time = new Date().toLocaleTimeString();
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// Determine icon based on level
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let icon = 'info-circle';
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if (log.level === 'error') icon = 'exclamation-circle';
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if (log.level === 'warn') icon = 'exclamation-triangle';
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if (log.level === 'debug') icon = 'bug';
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entry.innerHTML = `
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<div class="log-time">${time}</div>
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<div class="log-level">
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<i class="fas fa-${icon}"></i>
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</div>
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<div class="log-message">${log.message || ''}</div>
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`;
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// Add to top of stream
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logElement.insertBefore(entry, logElement.firstChild);
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// Store in memory (limit to 100)
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this.systemLogs.unshift({
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time,
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log,
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element: entry
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});
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if (this.systemLogs.length > 100) {
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const oldEntry = this.systemLogs.pop();
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if (oldEntry.element.parentNode) {
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oldEntry.element.remove();
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}
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}
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}
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updateCharts(metric) {
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// Update charts with new metric data
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if (metric.type === 'response_time' && window.chartManager.charts.has('response-time-chart')) {
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this.updateResponseTimeChart(metric.value);
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}
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if (metric.type === 'error_rate' && window.chartManager.charts.has('error-rate-chart')) {
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this.updateErrorRateChart(metric.value);
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}
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}
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updateResponseTimeChart(value) {
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window.chartManager.addDataPoint('response-time-chart', value);
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}
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updateErrorRateChart(value) {
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window.chartManager.addDataPoint('error-rate-chart', value);
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}
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startDemoUpdates() {
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// Simulate incoming requests for demo purposes
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if (window.location.hostname === 'localhost' || window.location.hostname === '127.0.0.1') {
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setInterval(() => {
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if (!this.isPaused && Math.random() > 0.3) { // 70% chance
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this.simulateRequest();
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}
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}, 2000);
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// Simulate logs
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setInterval(() => {
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if (!this.isPaused && Math.random() > 0.5) { // 50% chance
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this.simulateLog();
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}
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}, 3000);
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// Simulate metrics
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setInterval(() => {
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if (!this.isPaused) {
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this.simulateMetric();
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}
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}, 5000);
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}
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}
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simulateRequest() {
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const clients = ['client-1', 'client-2', 'client-3', 'client-4', 'client-5'];
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const providers = ['OpenAI', 'Gemini', 'DeepSeek', 'Grok'];
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const models = ['gpt-4', 'gpt-3.5-turbo', 'gemini-pro', 'deepseek-chat', 'grok-beta'];
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const statuses = ['success', 'success', 'success', 'error', 'warning']; // Mostly success
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const request = {
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client_id: clients[Math.floor(Math.random() * clients.length)],
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provider: providers[Math.floor(Math.random() * providers.length)],
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model: models[Math.floor(Math.random() * models.length)],
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tokens: Math.floor(Math.random() * 2000) + 100,
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duration: Math.floor(Math.random() * 1000) + 100,
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status: statuses[Math.floor(Math.random() * statuses.length)],
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timestamp: Date.now()
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};
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this.addToRequestStream(request);
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}
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simulateLog() {
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const levels = ['info', 'info', 'info', 'warn', 'error'];
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const messages = [
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'Request processed successfully',
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'Cache hit for model gpt-4',
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'Rate limit check passed',
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'High latency detected for DeepSeek provider',
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'API key validation failed',
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'Database connection pool healthy',
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'New client registered: client-7',
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'Backup completed successfully',
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'Memory usage above 80% threshold',
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'Provider Grok is offline'
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];
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const log = {
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level: levels[Math.floor(Math.random() * levels.length)],
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message: messages[Math.floor(Math.random() * messages.length)],
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timestamp: Date.now()
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};
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this.addToLogStream(log);
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}
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simulateMetric() {
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const metricTypes = ['response_time', 'error_rate'];
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const type = metricTypes[Math.floor(Math.random() * metricTypes.length)];
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let value;
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if (type === 'response_time') {
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value = Math.floor(Math.random() * 200) + 300; // 300-500ms
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} else {
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value = Math.random() * 5; // 0-5%
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}
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this.updateCharts({ type, value });
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}
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clearStreams() {
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const streamElement = document.getElementById('request-stream');
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const logElement = document.getElementById('system-logs');
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if (streamElement) {
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streamElement.innerHTML = '';
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this.requestStream = [];
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}
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if (logElement) {
|
|
logElement.innerHTML = '';
|
|
this.systemLogs = [];
|
|
}
|
|
}
|
|
|
|
refresh() {
|
|
this.loadSystemMetrics();
|
|
this.loadCharts();
|
|
this.clearStreams();
|
|
|
|
if (window.authManager) {
|
|
window.authManager.showToast('Monitoring refreshed', 'success');
|
|
}
|
|
}
|
|
}
|
|
|
|
// Initialize monitoring page when needed
|
|
window.initMonitoring = async () => {
|
|
window.monitoringPage = new MonitoringPage();
|
|
};
|
|
|
|
// Export for use in other modules
|
|
if (typeof module !== 'undefined' && module.exports) {
|
|
module.exports = MonitoringPage;
|
|
} |