cleanup index.Get's signature

Author: anik120

catalogd/internal/storage/index.go

@@ -64,7 +64,7 @@ func (i index) Size() int64 {
 	return int64(size)
 }
 
-func (i index) Get(r io.ReaderAt, schema, packageName, name string) (io.Reader, bool) {
+func (i index) Get(r io.ReaderAt, schema, packageName, name string) io.Reader {
 	sectionSet := i.getSectionSet(schema, packageName, name)
 
 	sections := sectionSet.UnsortedList()
@@ -77,7 +77,7 @@ func (i index) Get(r io.ReaderAt, schema, packageName, name string) (io.Reader,
 		sr := io.NewSectionReader(r, s.offset, s.length)
 		srs = append(srs, sr)
 	}
-	return io.MultiReader(srs...), true
+	return io.MultiReader(srs...)
 }
 
 func (i *index) getSectionSet(schema, packageName, name string) sets.Set[section] {

catalogd/internal/storage/localdir.go

@@ -241,11 +241,7 @@ func (s *LocalDirV1) handleV1Query(w http.ResponseWriter, r *http.Request) {
 		httpError(w, err)
 		return
 	}
-	indexReader, ok := idx.Get(catalogFile, schema, pkg, name)
-	if !ok {
-		httpError(w, fs.ErrNotExist)
-		return
-	}
+	indexReader := idx.Get(catalogFile, schema, pkg, name)
 	serveJSONLinesQuery(w, indexReader)
 }