Method input_from_local

walrus/methods/input/upload.py:331–420

(session,
                         log,
                         project_string_id,
                         http_input,
                         file,
                         directory_id,
                         parent_file_id=None,
                         ordinal = 0
                        )

    def input_from_local(session,
                         log,
                         project_string_id,
                         http_input,
                         file,
                         directory_id,
                         parent_file_id=None,
                         ordinal = 0
                        ):
        immediate_mode = True

        input = Input()
        input.directory_id = directory_id

        if http_input['instance_list']:
            input.instance_list = {}
            input.instance_list['list'] = http_input['instance_list']

        if http_input['frame_packet_map']:
            input.frame_packet_map = http_input['frame_packet_map']

        # only need to make temp dir if file doesn't already exist...

        original_filename = secure_filename(file.filename)  # http://flask.pocoo.org/docs/0.12/patterns/fileuploads/

        input.extension = os.path.splitext(original_filename)[1].lower()
        input.original_filename = os.path.split(original_filename)[1]
        input.parent_file_id = parent_file_id
        input.ordinal = ordinal

        input.temp_dir = tempfile.mkdtemp()
        input.temp_dir_path_and_filename = input.temp_dir + \
                                           "/" + original_filename + input.extension

        project = Project.get(session, project_string_id)

        input.project = project

        input.media_type = None
        input.media_type = Process_Media.determine_media_type(input.extension)
        if not input.media_type:
            input.status = "failed"
            input.status_text = f"Invalid file type: {input.extension}"
            return False, log, input

        session.add(input)
        session.flush()

        with open(input.temp_dir_path_and_filename, "wb") as f:

            f.write(file.stream.read())

        # For LOCAL not normal upload
        file_size_limit = 9 * 1024 * 1024 * 1024

        file_size = os.path.getsize(input.temp_dir_path_and_filename)  # gets size in bytes

        if file_size > file_size_limit: