在node.js中将s3存储桶策略从JSON转换为base64

npm install aws-sdk

const AWS = require('aws-sdk');

const s3 = new AWS.S3({
  accessKeyId: 'YOUR_ACCESS_KEY',
  secretAccessKey: 'YOUR_SECRET_ACCESS_KEY',
  region: 'YOUR_REGION'
});

const bucketName = 'YOUR_BUCKET_NAME';

s3.getBucketPolicy({ Bucket: bucketName }, (err, data) => {
  if (err) {
    console.error('Error getting bucket policy:', err);
  } else {
    const policy = JSON.stringify(data.Policy);
    const base64Policy = Buffer.from(policy).toString('base64');
    console.log('Base64 encoded bucket policy:', base64Policy);
  }
});