Add additional fields to search request

internal/handlers.go

@@ -142,6 +142,26 @@ func (s *Server) CacheHandler() httprouter.Handle {
 func (s *Server) SearchHandler() httprouter.Handle {
 	return func(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
 		ctx := NewContext(s.config, s.db, r)
+
+		q := strings.TrimSpace(r.FormValue("q"))
+		if q == "" {
+			ctx.Error = true
+			ctx.Message = "Error empty search"
+			s.render("error", w, ctx)
+			return
+		}
+
+		results, err := s.indexer.Search(q)
+		if err != nil {
+			log.WithError(err).Error("error performing search")
+			ctx.Error = true
+			ctx.Message = "Error performing search, please try again later"
+			s.render("error", w, ctx)
+			return
+		}
+
+		log.Debug(results)
+
 		s.render("search", w, ctx)
 	}
 }

internal/indexer.go

@@ -1,14 +1,16 @@
 package internal
 
 import (
+	"fmt"
 	"path/filepath"
 
-	"github.com/apex/log"
 	"github.com/blevesearch/bleve/v2"
+	log "github.com/sirupsen/logrus"
 )
 
 type Indexer interface {
 	Index(entry *Entry) error
+	Search(q string) (*bleve.SearchResult, error)
 }
 
 type indexer struct {
@@ -40,3 +42,17 @@ func NewIndexer(conf *Config) (Indexer, error) {
 func (i *indexer) Index(entry *Entry) error {
 	return i.idx.Index(entry.Hash(), entry)
 }
+
+func (i *indexer) Search(q string) (*bleve.SearchResult, error) {
+	query := bleve.NewMatchQuery(q)
+	searchRequest := bleve.NewSearchRequest(query)
+	searchRequest.Fields = []string{"URL", "Title", "Author", "Summary", "Length"}
+	searchResults, err := i.idx.Search(searchRequest)
+	if err != nil {
+		log.WithError(err).Error("error searching index")
+		return nil, fmt.Errorf("error searching index: %w", err)
+	}
+	log.Debug(searchResults)
+
+	return searchResults, nil
+}