manifest + fav icon + title page

src/app/[name]/manifest.webmanifest/route.ts

@@ -0,0 +1,84 @@
+import { NextResponse } from "next/server";
+import { getRestaurant } from "../lib/getRestaurant";
+
+export const dynamic = "force-dynamic";
+export const revalidate = 0;
+
+export async function GET(
+  request: Request,
+  { params }: { params: Promise<{ name: string }> }
+) {
+  try {
+    const { name } = await params;
+    const restaurant = await getRestaurant(name);
+
+    const themeColor = restaurant.menuColor || "#F4F5F9";
+    const logo = restaurant.logo;
+
+    const icons = [];
+    if (logo && logo.trim() !== "") {
+      icons.push(
+        {
+          src: logo,
+          sizes: "192x192",
+          type: "image/png",
+          purpose: "any",
+        },
+        {
+          src: logo,
+          sizes: "512x512",
+          type: "image/png",
+          purpose: "any",
+        }
+      );
+    } else {
+      icons.push(
+        {
+          src: "/icons/web-app-manifest-192x192.png",
+          sizes: "192x192",
+          type: "image/png",
+          purpose: "any",
+        },
+        {
+          src: "/icons/web-app-manifest-512x512.png",
+          sizes: "512x512",
+          type: "image/png",
+          purpose: "any",
+        }
+      );
+    }
+
+    const manifest = {
+      name: restaurant.name,
+      short_name: restaurant.name,
+      description: restaurant.description || `منوی ${restaurant.name}`,
+      start_url: `/${name}`,
+      scope: `/${name}`,
+      id: `/${name}`,
+      display: "standalone",
+      display_override: ["fullscreen", "minimal-ui", "browser"],
+      background_color: "#F4F5F9",
+      theme_color: themeColor,
+      orientation: "portrait",
+      dir: "rtl",
+      lang: "fa-IR",
+      icons,
+    };
+
+    return NextResponse.json(manifest, {
+      headers: {
+        "Content-Type": "application/manifest+json",
+        "Cache-Control":
+          "no-store, no-cache, must-revalidate, proxy-revalidate",
+        Pragma: "no-cache",
+        Expires: "0",
+      },
+    });
+  } catch (error) {
+    if (error instanceof Error && error.message === "RESTAURANT_NOT_FOUND") {
+      return new NextResponse("Restaurant not found", { status: 404 });
+    }
+
+    return new NextResponse("Internal Server Error", { status: 500 });
+  }
+}