Function childMap

agent/app/service/agents_channels.go:1451–1459

(parent map[string]interface{}, key string)

}

func childMap(parent map[string]interface{}, key string) map[string]interface{} {
	if parent == nil {
		return map[string]interface{}{}
	}
	if value, ok := parent[key].(map[string]interface{}); ok {
		return value
	}
	return map[string]interface{}{}
}

func extractStringValue(value interface{}) string {
	text, _ := value.(string)