Refactor return type of the search

internal/indexer/service.go

@@ -0,0 +1,42 @@
+package indexer
+
+import (
+	"fmt"
+
+	"github.com/rs/zerolog/log"
+
+	pb "homelab.lan/music-agregator/gen/music_agregator/indexer/v1"
+	"homelab.lan/music-agregator/internal/config"
+)
+
+type IndexerService struct {
+	indexer Indexer
+}
+
+func NewIndexerService(cfg config.Config) (*IndexerService, error) {
+	switch cfg.Indexer.Type {
+	case config.IndexerTypeJackett:
+		indexer := NewIndexer(cfg)
+		return &IndexerService{indexer: indexer}, nil
+	default:
+		return nil, fmt.Errorf("Unable to create the indexer for type: %v", cfg.Indexer.Type)
+	}
+}
+
+func (service *IndexerService) Search(req *pb.SearchRequest) (*pb.SearchResponse, error) {
+	searchResult, err := service.indexer.Search(req.GetQuery(), req.GetLimit(), req.GetTracker())
+	if err != nil {
+		log.Error().Err(err).Msg("Failed to search in indexer")
+		return nil, err
+	}
+	return searchResult.ToProto(), nil
+}
+
+func (service *IndexerService) Capabilities(req *pb.CapabilitiesRequest) (*pb.CapabilitiesResponse, error) {
+	capabilities, err := service.indexer.Capabilities(req.GetIndexer())
+	if err != nil {
+		log.Error().Err(err).Msg("Failed to get capabilities from indexer")
+		return nil, err
+	}
+	return capabilities.ToProto(), nil
+}