feat: migrate to cloudflare d1 and queues

src/index.ts

@@ -2,6 +2,10 @@ import { swaggerUI } from "@hono/swagger-ui";
 import { OpenAPIHono } from "@hono/zod-openapi";
 
 import { maybeUpdateLastConnectedAt } from "~/controllers/maybeUpdateLastConnectedAt";
+import type { QueueName } from "~/libs/tasks/queueName.ts";
+
+import { onNewEpisode } from "./controllers/internal/new-episode";
+import type { QueueBody } from "./libs/tasks/queueTask";
 
 const app = new OpenAPIHono();
 
@@ -65,6 +69,25 @@ app.doc("/openapi.json", {
 
 app.get("/docs", swaggerUI({ url: "/openapi.json" }));
 
-export default app;
+export default {
+  ...app,
+  async queue(batch) {
+    switch (batch.queue as QueueName) {
+      case "ANILIST_UPDATES":
+        batch.retryAll();
+        break;
+      case "NEW_EPISODE":
+        for (const message of (batch as MessageBatch<QueueBody["NEW_EPISODE"]>)
+          .messages) {
+          await onNewEpisode(
+            message.body.aniListId,
+            message.body.episodeNumber,
+          );
+          message.ack();
+        }
+        break;
+    }
+  },
+} satisfies ExportedHandler<Env>;
 
 export { AnilistDurableObject as AnilistDo } from "~/libs/anilist/anilist-do.ts";