FE_occupationlab_server/src/components/upload/config.js

/**
 * 阿里云oss配置
 * */
import { get } from '@/plugins/requests/index.js'
import api from '@/api'
import CryptoJS from 'crypto-js'
import JSEncrypt from 'jsencrypt'

const A = (key, encryptedData) => {
  const keyHex = CryptoJS.enc.Base64.parse(key)
  const decrypted = CryptoJS.AES.decrypt(encryptedData, keyHex, {
    mode: CryptoJS.mode.ECB,
    padding: CryptoJS.pad.Pkcs7
  })
  return decrypted.toString(CryptoJS.enc.Utf8)
}

const R = (encryptedKey, privateKey) => {
  const decrypt = new JSEncrypt()
  decrypt.setPrivateKey(privateKey)
  const decryptedKey = decrypt.decrypt(encryptedKey)
  return decryptedKey
}

export default async function () {
  try {
    const res = await get(api.encrypt)
    const RE = A(R(res.encryptedKey, res.privateKey), res.encryptedData).split('/')
    return {
      // oss账号信息
      config: {
        region: 'oss-cn-shenzhen',
        accessKeyId: RE[0],
        accessKeySecret: RE[1],
        bucket: 'huoran'
      },
      // 上传成功url前置部分（成功回调没有返回url）
      preUrl: 'https://huoran.oss-cn-shenzhen.aliyuncs.com/'
    }
  } catch (e) { }
}