feat: sync host-based public app links

internal/rpc/public_app_links_test.go

@@ -0,0 +1,32 @@
+package rpc
+
+import (
+	"testing"
+
+	"github.com/iamxvbaba/td/clock"
+	"go.uber.org/zap"
+)
+
+func TestRouterPublicAppLinkUsesConfiguredBaseAndLegacyDefault(t *testing.T) {
+	legacy := New(Config{}, Deps{}, zap.NewNop(), clock.System)
+	if got, want := legacy.publicAppLink("business-bot"), "telesrv://business-bot"; got != want {
+		t.Fatalf("legacy business bot link = %q, want %q", got, want)
+	}
+
+	hosted := New(Config{
+		PublicAppScheme:   "telesrv",
+		PublicAppLinkBase: "owpg://tenant.example.test",
+	}, Deps{}, zap.NewNop(), clock.System)
+	if got, want := hosted.publicAppLink("business-bot"), "owpg://tenant.example.test/business-bot"; got != want {
+		t.Fatalf("hosted business bot link = %q, want %q", got, want)
+	}
+}
+
+func TestRouterRejectsInvalidPublicAppLinkConfig(t *testing.T) {
+	defer func() {
+		if recover() == nil {
+			t.Fatal("New did not fail fast for an invalid public app link base")
+		}
+	}()
+	_ = New(Config{PublicAppLinkBase: "owpg://tenant.example.test/root"}, Deps{}, zap.NewNop(), clock.System)
+}