`ListAudienceSummaries` always returns empty values

[rustycl0ck]

$ export FIREHYDRANT_API_KEY=<your_key>
$ export FIREHYDRANT_INCIDENT_ID=<some-incident-id>

Using version v1.5.1

• Direct API call returns correct values:

  $ curl -s \
    -H "Authorization: Bearer $FIREHYDRANT_API_KEY" \
    -H "Accept: application/json" \
    "https://api.firehydrant.io/v1/audiences/summaries/$FIREHYDRANT_INCIDENT_ID" | jq '.data.audiences | keys'
  [
    "my-team",
    "another-team"
  ]

• Go library for the same thing returns nil values:

  $ go run main.go
  2025/10/10 11:46:32 INFO audience summaries for the incident incident-id=e8d****-****-****-****851 all-summaries="&{IncidentID:<nil> Audiences:<nil>}" err=<nil>

  package main
  
  import (
          "context"
          "log/slog"
          "os"
  
          firehydrantgosdk "github.com/firehydrant/firehydrant-go-sdk"
          "github.com/firehydrant/firehydrant-go-sdk/models/components"
  )
  
  func main() {
          ctx := context.Background()
  
          apiKey := os.Getenv("FIREHYDRANT_API_KEY")
          incidentID := os.Getenv("FIREHYDRANT_INCIDENT_ID")
  
          client := firehydrantgosdk.New(
                  firehydrantgosdk.WithSecurity(components.Security{APIKey: apiKey}),
          )
  
          allSummaries, err := client.Audiences.ListAudienceSummaries(ctx, incidentID)
          slog.Info("audience summaries for the incident", "incident-id", incidentID, "all-summaries", allSummaries, "err", err)
  }

[rustycl0ck]

Just sharing details about where the bug is:

curl gives the data in the following JSON format

{
  "data": {
    "incident_id": "...",
    "audiences": {
      "audience-type-1": {
        "audience_id": "...",
        "content": "...",
        ...
      },
      "audience-type-2": {
        "audience_id": "...",
        "content": "...",
        ...
      }
    }
  }
}

But when this response is parsed, the following code block does not account for the parent data key in in the object:

firehydrant-go-sdk/audiences.go

Lines 2243 to 2246 in 4bd6fca

	var out components.AudiencesEntitiesAudienceSummariesEntity
	if err := utils.UnmarshalJsonFromResponseBody(bytes.NewBuffer(rawBody), &out, ""); err != nil {
	return nil, err
	}

It directly tries to parse the response into this object:

firehydrant-go-sdk/models/components/audiencesentitiesaudiencesummariesentity.go

Lines 6 to 10 in 4bd6fca

	type AudiencesEntitiesAudienceSummariesEntity struct {
	IncidentID *string `json:"incident_id,omitzero"`
	// JSON-encoded map of audience summaries
	Audiences *string `json:"audiences,omitzero"`
	}

Another bug is the type of the audiences object. In the above struct it is defined as *string, but in the JSON response, it is a JSON object and not a string.

cc: @jonahlstewart, just pinging you since you mentioned this issue in the latest release.