Get all folders endpoint is incorrect

[chintal]

Describe the bug
The folders.get_all_folders endpoint provides the parent_uid, if set, in data. This puts it in the body of the resulting API request. This needs to be a query parameter, however.

https://grafana.com/docs/grafana/latest/developers/http_api/folder/#get-all-folders

To Reproduce
Steps to reproduce the behavior:

1. Create a Folder in grafana. Create a subfolder folder within it. Note that nested folders needs to be enabled on the Grafana instance
2. Run client.folders.get_all_folders(parent_uid=<uid of created parent>)
3. You'll get the contents of the root folder

Expected behavior
Folders contained within the provided parent_uid should be returned.

Versions

• Grafana: v10.4.1 (d3ce857c0e)
• grafana-client: git main head
• Authentication: Token

Additional context
I've quickly tested that the problem is resolved if I change data=data to params=data in the __request_runner call to s.request() in client.py. Obviously, this is not a viable solution.

The infrastructure needs to be modified to allow params to be passed through to the final request call, the same way data presently is.

[amotl]

Dear Chintalagiri,

thank you so much for discovering and fixing that flaw already. It clearly demonstrates yet another time that grafana-client needs an integration test suite.

• Improve test suite by adding integration tests with Grafana #50

With kind regards,
Andreas.