The request with SetFileReader retry time great than 1 will has issues

[ybdx]

Below is the SetFileReader function code

func (r *Request) SetFileReader(param, fileName string, reader io.Reader) *Request {
	r.isMultiPart = true
	r.multipartFiles = append(r.multipartFiles, &File{
		Name:      fileName,
		ParamName: param,
		Reader:    reader,
	})
	return r
}

When we first use the reader to read content, the reader current index will move to the end. When we retry it again, the current index is in the end, we will lost the content from the start to the end. This means the second time we read the content is empty.

[jeevatkm]

@ybdx Thanks for reporting it; I will analyze it.