dashboard/app: change coverage links

It will simplify the json API links.

3 files changed, 19 insertions, 10 deletions

diff --git a/dashboard/app/coverage_test.go b/dashboard/app/coverage_test.go
index ef8321c9f..c4945ab09 100644
--- a/dashboard/app/coverage_test.go
+++ b/dashboard/app/coverage_test.go
@@ -29,7 +29,7 @@ func TestFileCoverage(t *testing.T) {
 			name:     "empty db",
 			covDB:    func(t *testing.T) spannerclient.SpannerClient { return emptyCoverageDBFixture(t, 1) },
 			fileProv: func(t *testing.T) covermerger.FileVersProvider { return staticFileProvider(t) },
-			url: "/test2/graph/coverage/file?dateto=2025-01-31&period=month" +
+			url: "/test2/coverage/file?dateto=2025-01-31&period=month" +
 				"&commit=c0e75905caf368e19aab585d20151500e750de89&filepath=virt/kvm/kvm_main.c",
 			wantInRes: []string{"1 line1"},
 		},
@@ -37,7 +37,7 @@ func TestFileCoverage(t *testing.T) {
 			name:     "regular db",
 			covDB:    func(t *testing.T) spannerclient.SpannerClient { return coverageDBFixture(t) },
 			fileProv: func(t *testing.T) covermerger.FileVersProvider { return staticFileProvider(t) },
-			url: "/test2/graph/coverage/file?dateto=2025-01-31&period=month" +
+			url: "/test2/coverage/file?dateto=2025-01-31&period=month" +
 				"&commit=c0e75905caf368e19aab585d20151500e750de89&filepath=virt/kvm/kvm_main.c",
 			wantInRes: []string{
 				"4      1 line1",
@@ -48,7 +48,7 @@ func TestFileCoverage(t *testing.T) {
 			name:     "multimanager db",
 			covDB:    func(t *testing.T) spannerclient.SpannerClient { return multiManagerCovDBFixture(t) },
 			fileProv: func(t *testing.T) covermerger.FileVersProvider { return staticFileProvider(t) },
-			url: "/test2/graph/coverage/file?dateto=2025-01-31&period=month" +
+			url: "/test2/coverage/file?dateto=2025-01-31&period=month" +
 				"&commit=c0e75905caf368e19aab585d20151500e750de89&filepath=virt/kvm/kvm_main.c" +
 				"&manager=special-cc-manager&unique-only=1",
 			wantInRes: []string{
diff --git a/dashboard/app/main.go b/dashboard/app/main.go
index 071dc8544..93ee73c00 100644
--- a/dashboard/app/main.go
+++ b/dashboard/app/main.go
@@ -65,11 +65,14 @@ func initHTTPHandlers() {
 		http.Handle("/"+ns+"/graph/fuzzing", handlerWrapper(handleGraphFuzzing))
 		http.Handle("/"+ns+"/graph/crashes", handlerWrapper(handleGraphCrashes))
 		http.Handle("/"+ns+"/graph/found-bugs", handlerWrapper(handleFoundBugsGraph))
-		http.Handle("/"+ns+"/graph/coverage/file", handlerWrapper(handleFileCoverage))
 		http.Handle("/"+ns+"/graph/coverage", handlerWrapper(handleCoverageGraph))
-		http.Handle("/"+ns+"/graph/coverage_heatmap", handlerWrapper(handleCoverageHeatmap))
+		http.Handle("/"+ns+"/coverage/file", handlerWrapper(handleFileCoverage))
+		http.Handle("/"+ns+"/coverage", handlerWrapper(handleCoverageHeatmap))
+		http.Handle("/"+ns+"/graph/coverage_heatmap", handleMovedPermanently("/"+ns+"/coverage"))
 		if nsConfig.Subsystems.Service != nil {
-			http.Handle("/"+ns+"/graph/coverage_subsystems_heatmap", handlerWrapper(handleSubsystemsCoverageHeatmap))
+			http.Handle("/"+ns+"/graph/coverage_subsystems_heatmap",
+				handleMovedPermanently("/"+ns+"/coverage/subsystems"))
+			http.Handle("/"+ns+"/coverage/subsystems", handlerWrapper(handleSubsystemsCoverageHeatmap))
 		}
 		http.Handle("/"+ns+"/repos", handlerWrapper(handleRepos))
 		http.Handle("/"+ns+"/bug-summaries", handlerWrapper(handleBugSummaries))
@@ -85,6 +88,12 @@ func initHTTPHandlers() {
 	http.HandleFunc("/cron/subsystem_reports", handleSubsystemReports)
 }
 
+func handleMovedPermanently(dest string) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		http.Redirect(w, r, dest, http.StatusMovedPermanently)
+	}
+}
+
 type uiMainPage struct {
 	Header         *uiHeader
 	Now            time.Time
diff --git a/dashboard/app/templates/templates.html b/dashboard/app/templates/templates.html
index 0f859f715..bcf1551fa 100644
--- a/dashboard/app/templates/templates.html
+++ b/dashboard/app/templates/templates.html
@@ -106,11 +106,11 @@ Use of this source code is governed by Apache 2 LICENSE that can be found in the
 				<div class="dropdown-content">
 					<a class="navigation_tab{{if eq .URLPath (printf "/%v/graph/coverage" $.Namespace)}}_selected{{end}}"
 						href="/{{$.Namespace}}/graph/coverage?period=quarter">Total</a>
-					<a class="navigation_tab{{if eq .URLPath (printf "/%v/graph/coverage_heatmap" $.Namespace)}}_selected{{end}}"
-						href="/{{$.Namespace}}/graph/coverage_heatmap?period=month">Repo&nbsp;Heatmap</a>
+					<a class="navigation_tab{{if eq .URLPath (printf "/%v/coverage" $.Namespace)}}_selected{{end}}"
+						href="/{{$.Namespace}}/coverage?period=month">Repo&nbsp;Heatmap</a>
 					{{if .ShowSubsystems}}
-						<a class="navigation_tab{{if eq .URLPath (printf "/%v/graph/coverage_subsystems_heatmap" $.Namespace)}}_selected{{end}}"
-							href="/{{$.Namespace}}/graph/coverage_subsystems_heatmap?period=month">Subsystems&nbsp;Heatmap</a>
+						<a class="navigation_tab{{if eq .URLPath (printf "/%v/coverage/subsystems" $.Namespace)}}_selected{{end}}"
+							href="/{{$.Namespace}}/coverage/subsystems?period=month">Subsystems&nbsp;Heatmap</a>
 					{{end}}
 				</div>
 			</div>