JavaScript/Node.js Integration

JavaScript and Node.js implementations for Vedicquant cosmic trading signals using Server-Sent Events.

🚀 Overview

JavaScript provides excellent SSE support both in browsers and Node.js environments. This section covers:

• Browser Integration: Direct EventSource API usage
• Node.js SSE Clients: Server-side signal processing
• Trading Bot Implementation: Automated trading with JavaScript
• Real-time Web Applications: Live signal dashboards

📦 Quick Start

Browser (EventSource)

const eventSource = new EventSource(
  'https://sse.vedicquant.com/api/signals/stream?api_key=free-week-demo123'
);

eventSource.addEventListener('signal', (event) => {
  const signal = JSON.parse(event.data);
  
  if (signal.event_type === 'new_signal') {
    console.log(`🌙 ${signal.symbol} ${signal.signal_type}`);
    console.log(`🌟 Phase: ${signal.phase_name}`);
    console.log(`💰 Entry: $${signal.price_at_signal}`);
  }
});

eventSource.onerror = (error) => {
  console.error('SSE connection error:', error);
};

Node.js Implementation

const EventSource = require('eventsource');

const eventSource = new EventSource(
  'https://sse.vedicquant.com/api/signals/stream',
  {
    headers: {
      'X-API-Key': 'free-week-demo123'
    }
  }
);

eventSource.addEventListener('signal', (event) => {
  const signal = JSON.parse(event.data);
  
  if (signal.event_type === 'new_signal') {
    handleCosmicSignal(signal);
  }
});

function handleCosmicSignal(signal) {
  console.log(`🔥 Cosmic Signal Received: ${signal.symbol} ${signal.signal_type}`);
  
  // Your trading logic here
  if (signal.signal_strength === 'strong') {
    console.log('⚡ Strong signal detected - taking action!');
    executeTrade(signal);
  }
}

function executeTrade(signal) {
  // Implementation for your trading logic
  console.log(`🤖 Executing trade for ${signal.symbol}`);
}

📋 Available Examples

From your migrated documentation:

• basic_client.js - Simple Node.js SSE client
• trading_bot.js - Complete trading automation
• README.md - Original JavaScript documentation

🎯 Use Cases

• 🌐 Web Dashboards: Real-time signal monitoring
• 🤖 Trading Bots: Automated cryptocurrency trading
• 📱 Mobile Apps: React Native signal integration
• 🔔 Notifications: Browser push notifications

🛡️ Best Practices

• Always handle connection errors and implement reconnection
• Validate signal data before processing
• Use proper error boundaries in React applications
• Implement rate limiting for API calls

Ready to integrate cosmic signals with JavaScript! 🌙✨