parse multipart post request

parse_multipart.go

		if err := request.ParseMultipartForm(defaultMemory); err != nil {
			return err
		}
	
		for i, v := range request.MultipartForm.Value {
	      	// form info
		}

		for i, fileHeaders := range request.MultipartForm.File {
			//get upload content
			for _, fileHeader := range fileHeaders {
				file, err := fileHeader.Open()
				if err != nil {
					 return err
				}

				buf, err := ioutil.ReadAll(file)
				if err != nil {
					return err
				}
				
			}
		}