feat: Add a new scheduled task to check upcoming titles and refactor its controller for cron execution

src/controllers/internal/upcoming-titles/anilist.ts

@@ -15,7 +15,7 @@ type AiringSchedule = {
   id: number;
 };
 
-export async function getUpcomingTitlesFromAnilist(req: HonoRequest) {
+export async function getUpcomingTitlesFromAnilist() {
   const durableObjectId = env.ANILIST_DO.idFromName("GLOBAL");
   const stub = env.ANILIST_DO.get(durableObjectId);
 

src/controllers/internal/upcoming-titles/index.ts

@@ -9,8 +9,8 @@ import { getUpcomingTitlesFromAnilist } from "./anilist";
 
 const app = new Hono();
 
-app.post("/", async (c) => {
-  const titles = await getUpcomingTitlesFromAnilist(c.req);
+export async function checkUpcomingTitles() {
+  const titles = await getUpcomingTitlesFromAnilist();
 
   await Promise.allSettled(
     titles.map(async (title) => {
@@ -44,6 +44,10 @@ app.post("/", async (c) => {
       });
     }),
   );
+}
+
+app.post("/", async (c) => {
+  await checkUpcomingTitles();
 
   return c.json(SuccessResponse, 200);
 });

src/index.ts

@@ -12,6 +12,8 @@ import {
 } from "~/libs/tasks/queueTask";
 import { maybeUpdateLastConnectedAt } from "~/middleware/maybeUpdateLastConnectedAt";
 
+import { checkUpcomingTitles } from "./controllers/internal/upcoming-titles";
+
 export const app = new OpenAPIHono<{ Bindings: Env }>();
 
 app.use(maybeUpdateLastConnectedAt);
@@ -121,9 +123,20 @@ export default {
     });
   },
   async scheduled(event, env, ctx) {
-    const { processDelayedTasks } =
-      await import("~/libs/tasks/processDelayedTasks");
-    await processDelayedTasks(env);
+    switch (event.cron) {
+      case "0 */12 * * *":
+        const { processDelayedTasks } =
+          await import("~/libs/tasks/processDelayedTasks");
+        await processDelayedTasks(env);
+        break;
+      case "0 18 * * *":
+        const { checkUpcomingTitles } =
+          await import("~/controllers/internal/upcoming-titles");
+        await checkUpcomingTitles();
+        break;
+      default:
+        throw new Error(`Unhandled cron: ${event.cron}`);
+    }
   },
 } satisfies ExportedHandler<Env>;
 

src/libs/gcloud/getAdminSdkCredentials.ts

@@ -3,11 +3,13 @@ import mapKeys from "lodash.mapkeys";
 
 import { Case, changeStringCase } from "../changeStringCase";
 
-export function getAdminSdkCredentials(env: Cloudflare.Env = cloudflareEnv) {
+export function getAdminSdkCredentials(
+  env: Cloudflare.Env = cloudflareEnv,
+): AdminSdkCredentials {
   return mapKeys(
     JSON.parse(env.ADMIN_SDK_JSON) as AdminSdkCredentials,
     (_, key) => changeStringCase(key, Case.snake_case, Case.camelCase),
-  );
+  ) satisfies AdminSdkCredentials;
 }
 
 export interface AdminSdkCredentials {

wrangler.toml

@@ -67,7 +67,7 @@ id = "c8db249d8ee7462b91f9c374321776e4"
 preview_id = "ff38240eb2aa4b1388c705f4974f5aec"
 
 [triggers]
-crons = ["0 */12 * * *"]
+crons = ["0 */12 * * *", "0 18 * * *"]
 
 [[d1_databases]]
 binding = "DB"