How to Save Image in Google Colab folder

Hi all,

I’m new to anvil. Please help me. There is a colab notebook(pifuhd) where a user can upload photo and process it and make a 3d model out of the photo.

I had make an anvil form for the photo but I’m stuck on how to move it in the Google Colab. The form is working but I don’t how to move the image in the google colab so that the image will be process. The image needs to be save in foldername/sample images in google colab.

Thanks in advance.

def file_loader_box_change(self, **event_args):
    """This method is called when a new file is loaded into this FileLoader"""
    from google.colab import files

    filename = list(files.upload().keys())[0]
    # You can pass it to a server function for secure processing.
    anvil.server.call('handle_a_file',photo)
    f = app_files.photo
    f.set_media(self.file_loader_box.file)
    # Or you can use it in your form (insecure, so don't so anything private!)
    # print(file.get_bytes())
    
  def submit_button_click(self, **event_args):
    email = self.email_box.text
    photo=self.file_loader_box.file
    anvil.server.call('add_photo', email, photo)
    Notification("We received your submission, and sent an email to the owner of this app.", title="Thanks!").show()
    self.clear_inputs()