set default font via config

config_example.json

@@ -53,6 +53,7 @@
       "amoled"
     ],
     "theme": "amoled",
+    "default_font": "",
     "default_layout": "legacy",
     "custom_favicon": "/s/img/favicon.gif",
     "custom_brand_image": [],

src/inc/config.mjs

@@ -30,7 +30,7 @@ const resolvePath = (defaultRel) => {
         const absStorage = path.resolve(storage);
         if (defaultRel.startsWith('public/')) {
             const sub = defaultRel.replace('public/', '');
-            if (sub === 's/emojis' || sub === 's/koepfe') {
+            if (sub === 's/emojis' || sub === 's/koepfe' || sub === 's/fonts') {
                 const storagePath = path.join(absStorage, sub.split('/').pop());
                 if (fs.existsSync(storagePath)) return path.resolve(storagePath);
                 return local;
@@ -51,6 +51,7 @@ config.paths = {
     s: path.join(base, 'public/s'),
     emojis: resolvePath('public/s/emojis'),
     koepfe: resolvePath('public/s/koepfe'),
+    fonts: resolvePath('public/s/fonts'),
     memes: resolvePath('public/memes'),
     e: resolvePath('e'),
     pending: resolvePath('pending'),

src/inc/routes/apiv2/settings.mjs

@@ -486,7 +486,7 @@ export default router => {
       // F-023 Security: Validate font against actual files on disk
       // The font value is rendered into CSS url() in header.html, so it must be a real filename
       if (font) {
-        const fontsDir = path.join(path.resolve(), 'public/s/fonts');
+        const fontsDir = cfg.paths.fonts;
         try {
           const available = (await fs.readdir(fontsDir)).filter(f => /\.(ttf|otf|woff2?)$/i.test(f));
           if (!available.includes(font)) {

src/inc/routes/static.mjs

@@ -23,6 +23,11 @@ export default (router, tpl) => {
     route: /^\/s\/koepfe\//
   });
 
+  router.static({
+    dir: cfg.paths.fonts,
+    route: /^\/s\/fonts\//
+  });
+
   router.static({
     dir: path.join(path.resolve(), 'node_modules/@ruffle-rs/ruffle'),
     route: /^\/s\/ruffle\//

src/index.mjs

@@ -1248,6 +1248,7 @@ process.on('uncaughtException', err => {
     custom_favicon: cfg.websrv.custom_favicon || "",
     custom_brand_image: Array.isArray(cfg.websrv.custom_brand_image) ? cfg.websrv.custom_brand_image[0] : (cfg.websrv.custom_brand_image || ""),
     custom_navbar_brand_text: cfg.websrv.custom_navbar_brand_text || "",
+    default_font: cfg.websrv.default_font || "",
     site_description: cfg.websrv.description || "The webs dumpster",
     enable_nsfl: !!cfg.enable_nsfl,
     nsfl_tag_id: cfg.nsfl_tag_id || 3,
@@ -1303,7 +1304,7 @@ process.on('uncaughtException', err => {
 
     get fonts() {
       try {
-        const fontsDir = path.join(path.resolve(), 'public/s/fonts');
+        const fontsDir = cfg.paths.fonts;
         if (!fs.existsSync(fontsDir)) return [];
         return fs.readdirSync(fontsDir).filter(f => /\.(ttf|otf|woff2?)$/i.test(f)).map(f => ({
           name: f.split('.').shift(),

views/snippets/header.html

@@ -19,6 +19,8 @@
     :root {
       @if(session && session.font)
       --font: 'CustomUserFont', monospace !important;
+      @elseif(typeof default_font !== 'undefined' && default_font && default_font.length > 0)
+      --font: {{ default_font }} !important;
       @endif
     }
     @if(session && session.font)
@@ -30,6 +32,15 @@
     .fas::before, .far::before, .fab::before, .fa::before {
       font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands" !important;
     }
+    @elseif(typeof default_font !== 'undefined' && default_font && default_font.length > 0)
+    *:not(canvas):not(.meme-title):not(.force-impact):not(.fa-solid):not(.fa-regular):not(.fa-brands):not(.fa-light):not(.fa-thin):not(.fa-duotone):not([class*=" fa-"]):not([class^="fa-"]) {
+      font-family: {{ default_font }} !important;
+    }
+    /* Explicitly protect FA pseudo-elements */
+    .fa-solid::before, .fa-regular::before, .fa-brands::before,
+    .fas::before, .far::before, .fab::before, .fa::before {
+      font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands" !important;
+    }
     @endif
   </style>
   <link rel="preload" href="/s/vcr.ttf" as="font" type="font/ttf" crossorigin>