如何在环回之前访问请求体/参数beforeRemote / afterRemote方法？

i am using loop back storage component for file upload. request contains both file and user data. After file upload, i need user data to save file info. I am trying to access user data using beforeRemote method and afterRemote method as below:

我正在使用环回存储组件进行文件上传。请求包含文件和用户数据。文件上传后，我需要用户数据来保存文件信息。我正在尝试使用beforeRemote方法和afterRemote方法访问用户数据，如下所示：

Storages.beforeRemote('upload', function (context, unused, next) {
     console.log(context.req.body)

    next();
});

Storages.afterRemote('upload', function (context, unused, next) {
     console.log(context.req.body)
    next();
});

but it did not work. is there any way to access request params in remote methods?

但它不起作用。有没有办法在远程方法中访问请求参数？

2 个解决方案

#1

I can access the request data in context.result which looks like { result: { files: { file: [object] }, { fields: { name: [object] } } } }

我可以访问context.result中的请求数据，它看起来像{result：{files：{file：[object]}，{fields：{name：[object]}}}}

files is your uploaded file and fields is your form fields.

文件是您上传的文件，字段是您的表单字段。

#2

You can get body data inside context.args.data

您可以在context.args.data中获取正文数据

Try:

尝试：

Storages.beforeRemote('upload', function (context, unused, next) {
    console.log(context.args.data)
    next();
});

#1