purple's fate

### Search before asking - [ ] I had searched in the [issues](https://github.com/DTStack/chunjun/issues) and found no similar question. - [ ] I had googled my question but i didn't get...

版本信息： "vue": "^2.5.17", "vue-simple-uploader": "^0.7.6", // 每个文件传输给后端之后，返回的信息 onFileSuccess(rootFile, file, response, chunk) { let res = JSON.parse(response) if (res.code == 10000) { // 服务端自定义的错误（即http状态码为200，但是是错误的情况），这种错误是Uploader无法拦截的 this.error(res.message) // 文件状态设为“失败” // this.statusSet(file.id, 'failed') file.completed...