如何在python中保存从Filechooser上传的文件并将其保存到文件夹？

Question

我是python的新手，我正在尝试将从文件选择器中选取的文件保存到图像文件夹。

下面是一些代码：

def open_file(self):
    root = tk.Tk()
    # hides tk main window
    root.withdraw()
    canvas1 = tk.Canvas(root, width=0, height=0)
    canvas1.pack()

    self.jpg = filedialog.askopenfilename(initialdir="/", title="Select file",
                                          filetypes=(("jpeg files", "*.jpg"), ("all files", "*.*")))
    FrameDesign.selected(self, self.jpg)
    root.destroy()
    return self.jpg

   # path = 'C:/Users/AJONES2/Desktop/img'
  #  fullpath = os.path.join(path, filename)

   img.save('C:/Users/AJONES2/Documents/img', 'JPEG')