refactor(olm): convert global state into an olm instance

Former-commit-id: b755f77d95

olm/util.go

@@ -1,55 +0,0 @@
-package olm
-
-import (
-	"time"
-
-	"github.com/fosrl/newt/logger"
-	"github.com/fosrl/newt/network"
-	"github.com/fosrl/olm/websocket"
-)
-
-func sendPing(olm *websocket.Client) error {
-	err := olm.SendMessage("olm/ping", map[string]interface{}{
-		"timestamp": time.Now().Unix(),
-		"userToken": olm.GetConfig().UserToken,
-	})
-	if err != nil {
-		logger.Error("Failed to send ping message: %v", err)
-		return err
-	}
-	logger.Debug("Sent ping message")
-	return nil
-}
-
-func keepSendingPing(olm *websocket.Client) {
-	// Send ping immediately on startup
-	if err := sendPing(olm); err != nil {
-		logger.Error("Failed to send initial ping: %v", err)
-	} else {
-		logger.Info("Sent initial ping message")
-	}
-
-	// Set up ticker for one minute intervals
-	ticker := time.NewTicker(1 * time.Minute)
-	defer ticker.Stop()
-
-	for {
-		select {
-		case <-stopPing:
-			logger.Info("Stopping ping messages")
-			return
-		case <-ticker.C:
-			if err := sendPing(olm); err != nil {
-				logger.Error("Failed to send periodic ping: %v", err)
-			}
-		}
-	}
-}
-
-func GetNetworkSettingsJSON() (string, error) {
-	return network.GetJSON()
-}
-
-func GetNetworkSettingsIncrementor() int {
-	return network.GetIncrementor()
-}