Add list of playlist functionality

[NissesSenap]

This to make it easier to gather playlist without knowing the uid/id.

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✅ NissesSenap
❌ Edvin Norling

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[davidnewhall]

Suggest not making a pointer to a list, and definitely not returning one.

Suggested change

	// Playlists fetches and returns a Grafana playlist.
	func (c *Client) Playlists(params url.Values) (*[]Playlist, error) {
	path := "/api/playlists/"
	playlists := &[]Playlist{}
	err := c.request("GET", path, params, nil, playlists)
	// Playlists fetches and returns all Grafana playlists.
	func (c *Client) Playlists(params url.Values) ([]Playlist, error) {
	path := "/api/playlists/"
	playlists := []Playlist{}
	err := c.request("GET", path, params, nil, &playlists)

[NissesSenap]

Sorry for the slow reply.

I have no strong feelings in the matter.
I was trying to be consistent with the PlayList function

grafana-api-golang-client/playlist.go

Line 36 in 21beb08

func (c *Client) Playlist(idOrUID string) (*Playlist, error) {

[julienduchesne]

👋 I am closing this PR because this repository is now deprecated and will be archived. It will still be accessible in read-only mode.

We are now generating the Grafana client from its OpenAPI spec. Check out https://github.com/grafana/grafana-openapi-client-go for the new client. Consider opening an issue or a PR there if functionality is missing.