as shown in the figure, there seems to be a cross-domain problem locally. Throw exceptions all the time.

import OSS from "ali-oss"

var OSS = require("ali-oss");
const client =new OSS({
    region: self.oss.ossEndPoint,
    accessKeyId: self.oss.ossAccessKeyId,//id
    accessKeySecret: self.oss.ossAccessKeySecret,//id
    bucket: self.bucketImage
})
 return new Promise((resolve,reject)=>{
    client.multipartUpload(name,fileItem.file,{
    progress: function* (percentage, cpt) {
       self.percentage = percentage
        }
    })
    .then((results) => {
        // 
        const url = self.getFileUrl(results.name);
        console.log(url);
        resolve(url); 
    })
    .catch((err) => {
        console.log(err);
    }) 
})