在我的使用案例中，我试图上传一个文件到golang的服务器。我有以下的HTML代码，golang文件上传失败
而在服务器端，
func uploadHandler(w http.ResponseWriter, r *http.Request) {
// the FormFile function takes in the POST input id file
file, header, err := r.FormFile("file")
if err != nil {
fmt.Fprintln(w, err)
return
}
defer file.Close()
out, err := os.Create("/tmp/uploadedfile")
if err != nil {
fmt.Fprintf(w, "Unable to create the file for writing. Check your write access privilege")
return
}
defer out.Close()
// write the content from POST to the file
_, err = io.Copy(out, file)
if err != nil {
fmt.Fprintln(w, err)
}
fmt.Fprintf(w, "File uploaded successfully : ")
fmt.Fprintf(w, header.Filename)
}
当我尝试上传的文件，我得到在服务器端request Content-Type isn't multipart/form-data错误。
任何人都可以帮助我吗？
2016-03-06
Dany