CORS

Cross-origin resource sharing (CORS) allows web applications to access resources that belong to different regions. OSS provides CORS operations to facilitate cross-origin access control.

let oss = require('ali-oss');

const client = oss({
  accessKeyId: 'your access key',
  accessKeySecret: 'your access secret',
  bucket: 'your bucket name',
  region: 'oss-cn-hangzhou'
})
client.putBucketCORS('hello', [
  {
    allowedOrigin: '*',
    allowedMethod: [
      'GET',
      'HEAD',
    ],
  }
]).then((result) => {});

let OSS = require('ali-oss');
const client = new OSS({
  region: 'your region',
  accessKeyId: 'your accessKeyId',
  accessKeySecret: 'your accessKeySecret',
})
client.getBucketCORS('bucketName').then((res) => {
  console.log(res);
}).catch(e => {
  console.log(e)
})

let OSS = require('ali-oss');
const client = new OSS({
  region: 'your region',
  accessKeyId: 'your accessKeyId',
  accessKeySecret: 'your accessKeySecret',
})
client.deleteBucketCORS('bucketName').then((res) => {
  console.log(res);
}).catch(e => {
  console.log(e)
})