feat: support sending "new title" alerts to devices

src/libs/fcm/sendFcmMessage.ts

@@ -56,7 +56,7 @@ export type FcmMessagePayload = {
 interface Notification {
   title: string;
   body: string;
-  image: string;
+  image?: string;
 }
 
 interface AndroidConfig {

src/libs/qstash/verifyQstashHeader.ts

@@ -0,0 +1,24 @@
+import { Receiver } from "@upstash/qstash";
+
+import type { Env } from "~/types/env";
+
+export function verifyQstashHeader(
+  env: Env,
+  signature: string | undefined,
+  body: string,
+): Promise<boolean> {
+  if (!signature) {
+    return Promise.resolve(false);
+  }
+
+  const receiver = new Receiver({
+    currentSigningKey: env.QSTASH_CURRENT_SIGNING_KEY,
+    nextSigningKey: env.QSTASH_NEXT_SIGNING_KEY,
+  });
+
+  return receiver.verify({
+    body,
+    signature,
+    url: "https://aniplay-v2.rururu.workers.dev",
+  });
+}