'use strict';

const Socket = require('net').Socket;
const MAX_CONN = 5000; // 6000;
// var testId = 0;

async function run() {
  for (let i = 10; i < MAX_CONN + 10; i++) {
    let socket = new Socket();
    socket.connect({ host: 'localhost', port: 6080 });
    socket.id = i;

    let interval = setInterval(() => {
      // Test AgNav
      socket.write(Buffer.from('FBFBF7', 'hex'));
      // socket.write(Buffer.from('75030000983DB15E', 'hex'));
      const buf = Buffer.alloc(8); 
      buf.writeInt32LE(socket.id, 0); // Id
      buf.writeInt32LE(new Date().getTime() * 1e-3, 4); // epoch Time in secs
      // console.log(buf.toString('hex'));
      socket.write(buf);
      socket.write(Buffer.from('655DA9C16A435DC2F10101E002440064007900000000000000110D0D0A', 'hex'));      

      // socket.write(Buffer.from('FBFBF71A46F72D3E7F975E655DA9C16A435DC2F10101E002440064007900000000000000110D0D0A', 'hex'));                                                         

      // Invalid Agnav
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
      // socket.write(Buffer.from('EFD1EB41FF5BA2C26F000094013E00765200000500280100002B0D0D0AEFD1EB41', 'hex'));
    }, 10000 + i);

    socket.on('close', () => clearInterval(interval));
    socket.on('error', console.error);
    socket.on('data', d => console.log(d));
  }
}
run().catch(console.error);

// Keep wait for input to stdin
// process.stdin.read();

// Test multiple clients: for i in {1..1}; do node ./test_client.js & done