Remove unneeded index handler

index-view.go

@@ -1,10 +0,0 @@
-package main
-
-import "net/http"
-
-// IndexViewHandler forwards to "/buckets"
-func IndexViewHandler() http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		http.Redirect(w, r, "/buckets", http.StatusPermanentRedirect)
-	})
-}

index-view_test.go

@@ -1,36 +0,0 @@
-package main
-
-import (
-	"net/http"
-	"net/http/httptest"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestIndexViewHandler(t *testing.T) {
-	assert := assert.New(t)
-
-	tests := map[string]struct {
-		expectedStatusCode   int
-		expectedBodyContains string
-	}{
-		"success": {
-			expectedStatusCode:   http.StatusPermanentRedirect,
-			expectedBodyContains: "Redirect",
-		},
-	}
-
-	for tcID, tc := range tests {
-		req, err := http.NewRequest(http.MethodGet, "/", nil)
-		assert.NoError(err, tcID)
-
-		rr := httptest.NewRecorder()
-		handler := IndexViewHandler()
-
-		handler.ServeHTTP(rr, req)
-
-		assert.Equal(tc.expectedStatusCode, rr.Code, tcID)
-		assert.Contains(rr.Body.String(), tc.expectedBodyContains, tcID)
-	}
-}

main.go

@@ -31,7 +31,7 @@ func main() {
 		Methods(http.MethodGet).
 		Path("/").
 		Handler(adapters.Adapt(
-			IndexViewHandler(),
+			http.RedirectHandler("/buckets", http.StatusPermanentRedirect),
 			logging.Handler(logger),
 		))
 	r.