如何将react native中的视频共享到Instagram？

import Share from 'react-native-share';
import ImagePicker from 'react-native-image-picker';
import { Platform } from 'react-native';
import RNFS from 'react-native-fs';

// 选择或录制视频
const selectVideo = () => {
  ImagePicker.launchImageLibrary({ mediaType: 'video' }, (response) => {
    if (response.didCancel) {
      console.log('用户取消了选择视频');
    } else if (response.error) {
      console.log('选择视频时出现错误：', response.error);
    } else {
      // 将视频保存到本地存储
      const videoPath = `${RNFS.DocumentDirectoryPath}/video.mp4`;
      RNFS.copyFile(response.uri, videoPath)
        .then(() => {
          // 准备分享对象
          const shareOptions = {
            url: `file://${videoPath}`,
            title: 'React Native Video',
            message: 'Check out this video!',
          };

          // 调用Instagram的API分享视频
          Share.shareSingle({
            ...shareOptions,
            social: Share.Social.INSTAGRAM,
            // 如果是Android设备，需要指定包名
            packageName: Platform.OS === 'android' ? 'com.instagram.android' : undefined,
          });
        })
        .catch((error) => {
          console.log('保存视频时出现错误：', error);
        });
    }
  });
};

// 调用selectVideo函数来选择视频并分享到Instagram
selectVideo();