Add download file service to Telegram bot integration

[aviadlevy]

Breaking change

Nope

Proposed change

Adding download file service to Telegram bot integration. The new service will get file_id and optional directory path and file name variables and will download the file from telegram to that location

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request: Add download file service to Telegram bot integration home-assistant.io#41355
• Link to developer documentation pull request:
• Link to frontend pull request:

Checklist

• I understand the code I am submitting and can explain how it works.
• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
• I have followed the perfect PR recommendations
• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.
• Any generated code has been carefully reviewed for correctness and compliance with project standards.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.

[home-assistant]

Hey there @hanwg, mind taking a look at this pull request as it has been labeled with an integration (telegram_bot) you are listed as a code owner for? Thanks!

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[aviadlevy]

Hi @hanwg, this is the 2nd part continuing this.
I wanted to first get feedback over the new schema before starting to write the documentation - I wanted first to be sure about the naming conventions and the default values

[hanwg]

I'm not sure but I think the /config/www/ folder serves content without authentication.

Perhaps a default could be /config/telegram_bot/?
Using the domain as folder name might make it easier to identify the integration that created the folder/files.

[hanwg]

I know it's works in progress, but in case you missed it, I'm getting an error when running the telegram_bot.download_file action in developer tools:

File "/workspaces/core/homeassistant/components/telegram_bot/__init__.py", line 489, in async_send_telegram_message
    return await notify_service.download_file(context=service.context, **kwargs)
                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: TelegramNotificationService.download_file() got an unexpected keyword argument 'config_entry_id'

[luca-angemi]

I'm not sure but I think the /config/www/ folder serves content without authentication.

Perhaps a default could be /config/telegram_bot/? Using the domain as folder name might make it easier to identify the integration that created the folder/files.

Other integrations that download media files (like camera shapshots and recordings) such as Reolink or Nest for example use their own folder in the media browser.

[MartinHjelmare]

Thanks!