uniquake/browser-mock-server.html at dependabot/npm_and_yarn/ws-7.2.0 · unicitynetwork/uniquake · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>UniQuake Browser Server</title>
  <style>
    body {
      font-family: 'Courier New', monospace;
      background-color: #1e1e1e;
      color: #e0e0e0;
      margin: 0;
      padding: 20px;
    }

    .container {
      display: flex;
      flex-direction: column;
      height: calc(100vh - 40px);
      max-width: 1200px;
      margin: 0 auto;
    }

    .header {
      margin-bottom: 20px;
    }

    .header h1 {
      margin: 0;
      color: #4fc3f7;
    }

    .main-content {
      display: flex;
      flex: 1;
      gap: 20px;
    }

    .panel {
      background-color: #2d2d2d;
      border-radius: 5px;
      padding: 15px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .server-panel {
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    .right-panels {
      display: flex;
      flex-direction: column;
      flex: 2;
      gap: 20px;
    }

    .game-panel {
      flex: 2;
      display: flex;
      flex-direction: column;
    }

    .token-panel {
      flex: 1;
    }

    .clients-panel {
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    .status-display {
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      margin-bottom: 10px;
      font-size: 14px;
    }

    .log {
      flex: 1;
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      overflow-y: auto;
      font-size: 14px;
    }

    .client-list {
      flex: 1;
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      overflow-y: auto;
      font-size: 14px;
      margin-bottom: 10px;
    }

    .client-item {
      background-color: #3d3d3d;
      border-radius: 3px;
      padding: 10px;
      margin-bottom: 10px;
    }

    .client-item .client-name {
      font-weight: bold;
      color: #4fc3f7;
    }

    .client-item .client-info {
      font-size: 12px;
      color: #aaa;
    }

    .game-state {
      flex: 1;
      overflow-y: auto;
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      font-size: 14px;
    }

    .token-info {
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      margin-bottom: 10px;
    }

    input, button {
      background-color: #3d3d3d;
      border: none;
      border-radius: 3px;
      padding: 8px 12px;
      color: #e0e0e0;
      font-family: 'Courier New', monospace;
    }

    input {
      flex: 1;
      margin-bottom: 10px;
    }

    button {
      background-color: #2196f3;
      cursor: pointer;
      transition: background-color 0.2s;
    }

    button:hover {
      background-color: #1976d2;
    }

    button:disabled {
      background-color: #555;
      cursor: not-allowed;
    }

    .button-row {
      display: flex;
      gap: 10px;
      margin-top: 10px;
    }

    .status-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 10px;
      font-size: 14px;
    }

    .status-indicator {
      display: inline-block;
      width: 10px;
      height: 10px;
      border-radius: 50%;
      margin-right: 5px;
    }

    .status-registered {
      background-color: #4caf50;
    }

    .status-unregistered {
      background-color: #f44336;
    }

    /* ANSI color simulation */
    .ansi-green {
      color: #4caf50;
    }

    .ansi-red {
      color: #f44336;
    }

    .ansi-yellow {
      color: #ffeb3b;
    }

    .ansi-blue {
      color: #2196f3;
    }

    .ansi-cyan {
      color: #00bcd4;
    }

    .ansi-magenta {
      color: #e91e63;
    }

    .ansi-white {
      color: #ffffff;
    }

    .ansi-gray {
      color: #9e9e9e;
    }

    .form-group {
      margin-bottom: 15px;
    }

    .form-group label {
      display: block;
      margin-bottom: 5px;
      font-size: 14px;
    }

    .actions-panel {
      background-color: #252525;
      border-radius: 3px;
      padding: 10px;
      margin-top: 10px;
    }

    .action-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .action-buttons button {
      flex: 1;
      min-width: 120px;
    }
  </style>
</head>
<body>
  <div class="container">
    <div class="header">
      <h1>UniQuake Browser Server</h1>
    </div>

    <div class="main-content">
      <div class="server-panel panel">
        <div class="status-row">
          <div>
            <span class="status-indicator" id="server-status"></span>
            <span id="status-text">Not Registered</span>
          </div>
        </div>

        <h2>Server Configuration</h2>
        <div class="form-group">
          <label for="server-name">Server Name</label>
          <input type="text" id="server-name" readonly placeholder="Auto-generated on server start">
        </div>

        <div class="form-group">
          <label for="server-map">Map</label>
          <input type="text" id="server-map" value="browser_map">
        </div>

        <div class="form-group">
          <label for="server-max-players">Max Players</label>
          <input type="number" id="server-max-players" value="16" min="1" max="32">
        </div>

        <div class="form-group">
          <label for="server-token-enabled">Token Enabled</label>
          <input type="checkbox" id="server-token-enabled" checked>
        </div>

        <div class="button-row">
          <button id="start-button">Start Server</button>
          <button id="stop-button" disabled>Stop Server</button>
        </div>

        <h2>Server Status</h2>
        <div class="status-display" id="server-status-display">
          Server not started
        </div>

        <div class="actions-panel">
          <h3>Server Actions</h3>
          <div class="action-buttons">
            <button id="broadcast-button" disabled>Broadcast Message</button>
            <button id="game-state-button" disabled>Send Game State</button>
            <button id="end-game-button" disabled>End Game</button>
          </div>
        </div>
      </div>

      <div class="right-panels">
        <div class="game-panel panel">
          <div class="game-state" id="game-state">No game state available</div>
        </div>
      </div>
    </div>
  </div>

  <!-- Load scripts -->
  <script src="lib/client/uniquake-token-service.js"></script>
  <script src="lib/client/browser-mock-game.js"></script>
  <script src="lib/client/browser-mock-server.js"></script>
  <script src="lib/client/game-integration.js"></script>

  <script>
    // Load WebRTC adapter directly, bypassing the auto-connect behavior
    window.UNIQUAKE_CONFIG = {
      useWebRTC: true,
      masterServer: 'ws://localhost:27950',
      noAutoConnect: true  // Flag to prevent auto-connection
    };

    // Load the adapter script
    var script = document.createElement('script');
    script.src = '/webrtc-adapter.js';
    script.onload = function() {
      console.log('WebRTC adapter loaded, initializing server');
      initializeServer();
    };
    document.head.appendChild(script);

    // Main server, game, and integration instances
    let server, game, integration;
    let selectedClientId = null;

    /**
     * Generate a random server name
     */
    function generateServerName() {
      const adjectives = ['Epic', 'Cosmic', 'Legendary', 'Mystic', 'Quantum', 'Rapid', 'Savage', 'Galactic', 'Neon', 'Shadow'];
      const nouns = ['Server', 'Arena', 'Battlefield', 'Realm', 'Nexus', 'Dimension', 'Domain', 'Fortress', 'Outpost', 'Hub'];

      const adj = adjectives[Math.floor(Math.random() * adjectives.length)];
      const noun = nouns[Math.floor(Math.random() * nouns.length)];
      const num = Math.floor(Math.random() * 1000);

      return `${adj}${noun}${num}`;
    }

    // Initialize server
    async function initializeServer() {
      // Get initial configuration from UI
      const config = getServerConfig();

      // Generate random server name - this will be used for registration during init()
      const serverName = generateServerName();
      document.getElementById('server-name').value = serverName;
      config.serverName = serverName;
      console.log('Generated server name for initial registration:', serverName);

      // Create mock game
      game = new BrowserMockGame({
        isServer: true,
        updateInterval: 10000, // 10 seconds between game state updates
        onStateChange: updateGameState
      });

      // Create mock server
      server = new BrowserMockServer({
        masterServer: window.UNIQUAKE_CONFIG.masterServer || 'ws://localhost:27950',
        serverName: config.serverName,
        map: config.map,
        maxPlayers: config.maxPlayers,
        tokenEnabled: config.tokenEnabled,
        debug: true,
        onStatusUpdate: updateServerStatus,
        onClientConnect: handleClientConnect,
        onClientDisconnect: handleClientDisconnect,
        onChatMessage: handleChatMessage
      });

      // Create game integration
      integration = new GameIntegration({
        server: server,
        debug: true,
        onGameStateUpdate: updateGameState,
        onTokenEvent: handleTokenEvent,
        onPlayerJoin: handlePlayerJoin,
        onPlayerLeave: handlePlayerLeave,
        onGameEnd: handleGameEnd
      });

      // Initialize all components
      await game.init();
      await server.init();
      await integration.init(game);

      // Store reference to game in server for synchronization
      server.gameInstance = game;

      // Check if the server was registered during init()
      if (server.serverState.registered) {
        console.log('Server was successfully registered during init(), proceeding to start');
      } else {
        console.warn('Server was not registered during init(), registration will be attempted in startServer()');
      }

      // Auto-start the server
      await startServer();

      console.log('Server system initialized and auto-started');

      // Note: We no longer need a separate normalizeGameState function
      // as we now use the token service's hashGameState method directly.
      // The token service internally handles state normalization and hashing.

      // Set up UI event handlers
      setupUIHandlers();

      // Update initial UI - disable event emission to avoid recursion
      updateServerStatus(server.getStatus(false));

      // Set up regular UI updates to ensure game state stays in sync
      setInterval(() => {
        if (game && server) {
          // Update game state panel
          updateGameState(game.getGameState());

          console.log(`UI Sync - Game frame: ${game.gameState.frame}, Server frame: ${server.serverState.gameState.frame}`);
        }
      }, 10000); // Update every 10 seconds
    }

    // Get server configuration from UI
    function getServerConfig() {
      // Get current server name from input field, or leave undefined to be set later
      const serverNameElem = document.getElementById('server-name');
      const serverName = serverNameElem.value || undefined;

      return {
        serverName: serverName, // Will be auto-generated if undefined
        map: document.getElementById('server-map').value,
        maxPlayers: parseInt(document.getElementById('server-max-players').value) || 16,
        tokenEnabled: document.getElementById('server-token-enabled').checked
      };
    }

    // Set up UI event handlers
    function setupUIHandlers() {
      // Server control buttons
      document.getElementById('start-button').addEventListener('click', startServer);
      document.getElementById('stop-button').addEventListener('click', stopServer);

      // Server action buttons
      document.getElementById('broadcast-button').addEventListener('click', broadcastMessage);
      document.getElementById('game-state-button').addEventListener('click', sendGameState);
      document.getElementById('end-game-button').addEventListener('click', endGame);

      // Removed client and token action buttons
    }

    // Start the server
    async function startServer() {
      // Update configuration from UI
      const config = getServerConfig();

      // Use the existing server name instead of generating a new one
      // This ensures consistency between Server Status and Token System panels
      const serverName = server.serverInfo.name;
      document.getElementById('server-name').value = serverName;
      config.serverName = serverName;

      // Update server config
      server.serverInfo.name = config.serverName;
      server.serverInfo.map = config.map;
      server.serverInfo.maxPlayers = config.maxPlayers;

      // Check if the server is already registered
      let success = server.serverState.registered;

      if (success) {
        console.log('Server already registered during init(), skipping explicit registration');
      } else {
        // Server wasn't registered during init(), we need to register it now
        console.log('Server not registered yet, registering now...');
        success = await server.registerServer();
      }

      if (success) {
        // Start the game
        game.start();

        // Update UI
        document.getElementById('start-button').disabled = true;
        document.getElementById('stop-button').disabled = false;
        document.getElementById('broadcast-button').disabled = false;
        document.getElementById('game-state-button').disabled = false;
        document.getElementById('end-game-button').disabled = false;

        // Disable configuration inputs
        document.getElementById('server-name').disabled = true;
        document.getElementById('server-map').disabled = true;
        document.getElementById('server-max-players').disabled = true;
        document.getElementById('server-token-enabled').disabled = true;
      } else {
        alert('Failed to register server with master server');
      }
    }

    // Stop the server
    async function stopServer() {
      // Unregister from master server
      await server.unregisterServer();

      // Stop the game
      game.stop();

      // Update UI
      document.getElementById('start-button').disabled = false;
      document.getElementById('stop-button').disabled = true;
      document.getElementById('broadcast-button').disabled = true;
      document.getElementById('game-state-button').disabled = true;
      document.getElementById('end-game-button').disabled = true;

      // Enable configuration inputs
      document.getElementById('server-name').disabled = false;
      document.getElementById('server-map').disabled = false;
      document.getElementById('server-max-players').disabled = false;
      document.getElementById('server-token-enabled').disabled = false;
    }

    // Broadcast a message to all clients
    function broadcastMessage() {
      const message = prompt('Enter message to broadcast:');
      if (message) {
        server.broadcastMessage(message);
      }
    }

    // Send game state to all clients
    function sendGameState() {
      if (server.serverState.tokenService) {
        server.createGameStateToken(true);
      } else {
        alert('Token service not available');
      }
    }

    // End the game
    function endGame() {
      // Get connected clients
      const clients = server.getClients();

      if (clients.length === 0) {
        alert('No clients connected');
        return;
      }

      // If we have a selected client, use that as the winner
      let winnerId = selectedClientId;

      // If no client is selected, ask which client should win
      if (!winnerId && clients.length > 0) {
        const clientOptions = clients.map((client, index) =>
          `${index + 1}. ${client.username || client.id}`
        ).join('\n');

        const selection = prompt(`Select winner (enter number):\n${clientOptions}`);
        const index = parseInt(selection) - 1;

        if (!isNaN(index) && index >= 0 && index < clients.length) {
          winnerId = clients[index].id;
        } else {
          alert('Invalid selection');
          return;
        }
      }

      // End the game with the selected winner
      if (winnerId) {
        game.endGame(winnerId);
        integration.endGame(winnerId);
      }
    }

    // Removed client and token action functions

    // Update server status display
    function updateServerStatus(status) {
      const statusIndicator = document.getElementById('server-status');
      const statusText = document.getElementById('status-text');
      const statusDisplay = document.getElementById('server-status-display');

      if (status.registered) {
        statusIndicator.className = 'status-indicator status-registered';
        statusText.textContent = 'Registered';
      } else {
        statusIndicator.className = 'status-indicator status-unregistered';
        statusText.textContent = 'Not Registered';
      }

      // Update status display
      statusDisplay.innerHTML = `
        <strong>Name:</strong> ${status.name}<br>
        <strong>Map:</strong> ${status.map}<br>
        <strong>Players:</strong> ${status.players}/${status.maxPlayers}<br>
        <strong>Peer ID:</strong> <span style="font-family: monospace; word-break: break-all;">${status.peerId || 'N/A'}</span><br>
        <strong>Registered:</strong> ${status.registered ? 'Yes' : 'No'}<br>
      `;

      // Token info and client list panels have been removed
    }

    // Handle client connection
    function handleClientConnect(client) {
      console.log('Client connected:', client);
    }

    // Handle client disconnection
    function handleClientDisconnect(client) {
      console.log('Client disconnected:', client);
    }

    // Handle chat message
    function handleChatMessage(event) {
      console.log('Chat message:', event);
    }

    // Client list display removed

    // Update game state display
    function updateGameState(gameState) {
      if (!gameState) return;

      // Update game state display
      const gameStateElem = document.getElementById('game-state');

      // Get server information
      const serverName = server ? server.serverInfo.name : 'Unknown';
      const serverId = server ? (server.serverState.peerId || 'Not registered') : 'N/A';
      const collectedTokens = server ? server.serverState.collectedTokens.length : 0;

      // Calculate state hash for the game state panel
      let stateHash = 'N/A';
      if (server && server.serverState.tokenService && server.serverState.tokenService.hashGameState) {
        try {
          // Enable debug mode temporarily to see serialization and hash details
          const debugEnabled = server.serverState.tokenService.debugMode;
          server.serverState.tokenService.debugMode = true;

          // Use the token service's normalization and hash calculation
          // This ensures we use exactly the same process on server and client
          stateHash = server.serverState.tokenService.hashGameState(gameState);
          console.log(`Server - Hash calculated for frame ${gameState.frame}:`, stateHash);

          // Restore previous debug setting
          server.serverState.tokenService.debugMode = debugEnabled;
        } catch (error) {
          console.error('Failed to calculate game state hash:', error.message);
        }
      }

      gameStateElem.innerHTML = `
        <strong>Server Name:</strong> ${serverName}<br>
        <strong>Server ID:</strong> <span style="font-family: monospace; word-break: break-all;">${serverId}</span><br>
        <strong>Balance:</strong> ${collectedTokens} tokens collected<br>
        <strong>Frame:</strong> ${gameState.frame}<br>
        <strong>Timestamp:</strong> ${new Date(gameState.timestamp).toLocaleTimeString()}<br>
        <strong>Players:</strong> ${Object.keys(gameState.players).length}<br>
        <strong>State Hash:</strong> <span style="font-family: monospace; word-break: break-all;">${stateHash}</span><br>
      `;

      // Display player information
      if (Object.keys(gameState.players).length > 0) {
        gameStateElem.innerHTML += '<br><strong>Player Information:</strong><br>';

        Object.keys(gameState.players).forEach(playerId => {
          const player = gameState.players[playerId];
          const score = gameState.score?.[playerId] || 0;

          gameStateElem.innerHTML += `
            - ${player.name}: Health: ${Math.round(player.health)} | Score: ${score}<br>
          `;
        });
      }

      // Display game end information if game has ended
      if (gameState.ended) {
        gameStateElem.innerHTML += `
          <br><strong>Game Ended</strong><br>
          <strong>Winner:</strong> ${gameState.winner ? gameState.players[gameState.winner]?.name || gameState.winner : 'None'}<br>
        `;

        if (gameState.finalScores) {
          gameStateElem.innerHTML += '<strong>Final Scores:</strong><br>';

          Object.keys(gameState.finalScores).forEach(playerId => {
            const playerName = gameState.players[playerId]?.name || playerId;
            const score = gameState.finalScores[playerId];

            gameStateElem.innerHTML += `
              - ${playerName}: ${score}<br>
            `;
          });
        }
      }
    }

    // Token information display removed

    // Handle token events
    function handleTokenEvent(event) {
      console.log('Token event:', event);
    }

    // Handle player join event
    function handlePlayerJoin(player) {
      console.log('Player joined:', player);
    }

    // Handle player leave event
    function handlePlayerLeave(player) {
      console.log('Player left:', player);
    }

    // Handle game end event
    function handleGameEnd(result) {
      console.log('Game ended:', result);
    }
  </script>
</body>
</html>