Home Assistant Integration yields errors - expect mandatory 'media-url'

[NiiiYaa]

Home Assistant Integration yields errors.
When trying to send a message via The notify service - you get errors (see below)
Looks like the integration, as-is, with Home Assistance yields errors. (as It expects a media-url).
If in the file (code) - noyify.py - you disable lines 69-77 (moved those to be comments) the it seems to solve this altogether.

See also: https://community.home-assistant.io/t/whatsapp-integrations/615456/11

This is the error:
File "/config/custom_components/wapi/notify.py", line 69, in send_message
if data["media_url"]:
~~~~^^^^^^^^^^^^^
TypeError: 'NoneType' object is not subscriptable

[ChrAnd2]

Ill have a look on that once i find the time.
Will respond to this issue once there are any news

[pilo1337]

the check in the script is not right.
if you do not provide a media url for sending a picture, data is from type None and can not be checked by the if.
i altered lines 69-77 to the following and everything works as expected with or without media_urls:

    if data is not None and data["media_url"] is not None:
        media_urls = data["media_url"].splitlines()
        for url in media_urls:
            media_data = {
                "content": url,
                "chatId": chatId,
                "contentType": "MessageMediaFromURL"
            }
            self.__send(media_data)

i created a pull request