11.11游戏实时语音购买

// 假设使用WebRTC进行实时语音通讯
const peerConnection = new RTCPeerConnection();

// 监听语音消息
peerConnection.onicecandidate = event => {
  if (event.candidate) {
    // 发送ICE候选到对端
  }
};

peerConnection.ondatachannel = event => {
  const dataChannel = event.channel;
  dataChannel.onmessage = event => {
    if (event.data.type === 'purchase_request') {
      handlePurchaseRequest(event.data);
    }
  };
};

function handlePurchaseRequest(data) {
  const { itemId, price } = data;
  if (confirm(`Are you sure you want to buy ${itemId} for ${price}?`)) {
    // 调用支付API完成购买
    fetch('/api/purchase', {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json'
      },
      body: JSON.stringify({ itemId, price })
    }).then(response => {
      if (response.ok) {
        alert('Purchase successful!');
      } else {
        alert('Purchase failed. Please try again.');
      }
    });
  }
}

// 初始化数据通道
const dataChannel = peerConnection.createDataChannel('purchase_channel');
dataChannel.onopen = () => {
  console.log('Data channel is open and ready to be used.');
};