sdk的 upload_slice 函数的url参数传什么呢

[Seifon]

sdk的 upload_slice 函数的url参数传什么呢？

我只传了网盘路径，却报错，请问完整URL是怎么样的呢

[PeterDing]

分片上传前要通报服务器，它返回上传分片的连接。

参考：

AliPCS-Py/alipcs_py/commands/upload.py

Lines 650 to 691 in d422628

	pcs_prepared_file = api.create_file(
	filename,
	dest_file_id,
	encrypt_io_len,
	part_number=part_number,
	check_name_mode=check_name_mode,
	)
	reset_encrypt_io(encrypt_io)
	for upload_url in pcs_prepared_file.upload_urls():
	_wait_start()
	logger.debug(
	"`upload_file`: upload_slice: slice_completed: %s", slice_completed
	)
	size = min(slice_size, encrypt_io_len - slice_completed)
	if size == 0:
	break
	data = encrypt_io.read(size) or b""
	io = BytesIO(data)
	logger.debug(
	"`upload_file`: upload_slice: size should be %s == %s", size, len(data)
	)
	# Retry upload until success
	retry(
	-1,
	except_callback=lambda err, fail_count: (
	io.seek(0, 0),
	logger.warning(
	"`upload_file`: `upload_slice`: error: %s, fail_count: %s",
	err,
	fail_count,
	exc_info=err,
	),
	_wait_start(),
	),
	)(api.upload_slice)(io, upload_url, callback=callback_for_slice)