探索未来通信：OpenTok React Native —— 移动端视频通话的高效解决方案

import React, { useEffect, useRef, useState } from 'react';
import { View, StyleSheet, Text } from 'react-native';
import OpenTok from '@opentok/react-native';

export default function VideoChatScreen() {
  const [sessionId, setSessionId] = useState('');
  const [token, setToken] = useState('');
  const otSession = useRef(null);

  useEffect(() => {
    if (sessionId && token) {
      otSession.current = new OpenTok.Session(sessionId);
      otSession.current.connect(token).then(() => {
        console.log('Connected to the session.');
      }).catch(error => {
        console.error('Error connecting to the session:', error);
      });
    }
  }, [sessionId, token]);

  // ... 其他代码
}