Fix bug when no static pages defined

2 files changed, 25 insertions, 23 deletions

diff --git a/src/lib/config.ts b/src/lib/config.ts
index 7366b59..6f142e5 100644
--- a/src/lib/config.ts
+++ b/src/lib/config.ts
@@ -53,7 +53,7 @@ export const frontendConfig = (): FrontendConfig => {
         isFederated: config.general.is_federated,
         emailLogoUrl: config.general.email_logo_url,
         showKofi: config.general.show_kofi,
-        showInstanceInformation: config.static_pages.length > 0,
+        showInstanceInformation: config.static_pages?.length > 0,
         staticPages: config.static_pages,
         version: process.env.npm_package_version || "unknown",
     };
diff --git a/src/routes/static.ts b/src/routes/static.ts
index f57d1db..33f0225 100644
--- a/src/routes/static.ts
+++ b/src/routes/static.ts
@@ -6,29 +6,31 @@ import { markdownToSanitizedHTML } from "../util/markdown.js";
 const config = getConfig();
 const router = Router();
 
-config.static_pages
-    .filter((page) => page.path?.startsWith("/") && page.filename)
-    .forEach((page) => {
-        router.get(page.path, (_: Request, res: Response) => {
-            try {
-                if (fs.existsSync(`./static/${page.filename}`)) {
-                    const fileBody = fs.readFileSync(
-                        `./static/${page.filename}`,
-                        "utf-8",
-                    );
-                    const parsed = markdownToSanitizedHTML(fileBody);
-                    return res.render("static", {
-                        title: page.title,
-                        content: parsed,
-                        ...frontendConfig(),
-                    });
+if (config.static_pages?.length) {
+    config.static_pages
+        .filter((page) => page.path?.startsWith("/") && page.filename)
+        .forEach((page) => {
+            router.get(page.path, (_: Request, res: Response) => {
+                try {
+                    if (fs.existsSync(`./static/${page.filename}`)) {
+                        const fileBody = fs.readFileSync(
+                            `./static/${page.filename}`,
+                            "utf-8",
+                        );
+                        const parsed = markdownToSanitizedHTML(fileBody);
+                        return res.render("static", {
+                            title: page.title,
+                            content: parsed,
+                            ...frontendConfig(),
+                        });
+                    }
+                    return res.status(404).render("404", frontendConfig());
+                } catch (err) {
+                    console.error(err);
+                    return res.status(404).render("404", frontendConfig());
                 }
-                return res.status(404).render("404", frontendConfig());
-            } catch (err) {
-                console.error(err);
-                return res.status(404).render("404", frontendConfig());
-            }
+            });
         });
-    });
+}
 
 export default router;