feat: predictions

internal/service/service.go

@@ -4,22 +4,20 @@ import (
 	"context"
 	"time"
 
-	"go.uber.org/zap"
+	"git.intra.yksa.space/gsn/predictor/internal/pkg/log"
 )
 
 type Service struct {
-	cfg    *Config
-	redis  Redis
-	grib   Grib
-	logger *zap.Logger
+	cfg   *Config
+	redis Redis
+	grib  Grib
 }
 
-func New(cfg *Config, gribService Grib, redisService Redis, logger *zap.Logger) (*Service, error) {
+func New(cfg *Config, gribService Grib, redisService Redis) (*Service, error) {
 	svc := &Service{
-		cfg:    cfg,
-		redis:  redisService,
-		grib:   gribService,
-		logger: logger,
+		cfg:   cfg,
+		redis: redisService,
+		grib:  gribService,
 	}
 
 	return svc, nil
@@ -42,12 +40,12 @@ func (s *Service) Update(ctx context.Context) error {
 
 // Start starts the service
 func (s *Service) Start() {
-	s.logger.Info("service started")
+	log.Ctx(context.Background()).Info("service started")
 }
 
 // Stop stops the service
 func (s *Service) Stop() {
-	s.logger.Info("service stopped")
+	log.Ctx(context.Background()).Info("service stopped")
 }
 
 // Close closes the service and releases resources
@@ -55,3 +53,12 @@ func (s *Service) Close() error {
 	s.Stop()
 	return nil
 }
+
+func (s *Service) GetGribStatus(ctx context.Context) (ready bool, lastUpdate time.Time, isFresh bool, errMsg string) {
+	if gribStatus, ok := s.grib.(interface {
+		GetStatus() (ready bool, lastUpdate time.Time, isFresh bool, errMsg string)
+	}); ok {
+		return gribStatus.GetStatus()
+	}
+	return false, time.Time{}, false, "grib service does not implement GetStatus"
+}