How to retrieve `X-Grafana-User` in the `RunStream` function?

[dmitryk-dk]

What happened:
Hi! I checked the code of the
RunStream(ctx context.Context, request *backend.RunStreamRequest, sender *backend.StreamSender) error
function but can’t define how to get X-Grafana-User header?
Those headers doesn’t present in the request object and in the sender.
Even if i use the middlewares for the Live stream those middleware skipped and headers setted by middlewares skipped.

What you expected to happen:
My question is maybe i miss something of how to get this X-Grafana-User in the RunStream.

How to reproduce it (as minimally and precisely as possible):
Just use live stream mode to retrieve data in the datasource

Anything else we need to know?:

Environment:

• SDK version:
• Grafana version:
• Go version:

[dmitryk-dk]

Hi @wbrowne ! Would you like me to create an issue for the Grafana? or is there an existing one?
Thank you!

[wbrowne]

Hi @dmitryk-dk! That's already been created and merged actually (grafana/grafana-plugin-examples#485 EDIT: grafana/grafana#101960) 🚀

I don't think this will make 11.6, so it will be scheduled for 12.0 (at the very least). In Cloud, this will take some time to rollout (a 1-4 weeks depending on the plan).

Thanks!

[dmitryk-dk]

Hi @dmitryk-dk! That's already been created and merged actually (grafana/grafana-plugin-examples#485) 🚀

I don't think this will make 11.6, so it will be scheduled for 12.0 (at the very least). In Cloud, this will take some time to rollout (a 1-4 weeks depending on the plan).

Thanks!

Sorry, I think it is a wrong issue you mentioned :).

[dmitryk-dk]

I think it is this one
https://github.com/grafana/grafana/pull/101960/files

Also, I want to ask if the protobuf files need to be updated?
I checked the

message RunStreamRequest {
  PluginContext pluginContext = 1;

  // path part of a channel.
  string path = 2;
  // optional raw data. May be used as an extra payload supplied upon subscription.
  // For example, can contain JSON query object.
  bytes data = 3;
}

There are no headers instead of

// QueryDataRequest
message QueryDataRequest {
  PluginContext pluginContext = 1;

  // Environment info
  map<string,string> headers = 2;

  // List of data queries
  repeated DataQuery queries = 3;
}

[wbrowne]

@dmitryk-dk I have added this here. That should be the final piece of the puzzle!

[dmitryk-dk]

@dmitryk-dk I have added this here. That should be the final piece of the puzzle!

Yeah, cool! Thank you 👍🏻