fix: add missing request handler for rss feeds (#2006)

* fix: add missing request handler for rss feeds

* fix: ci issues

packages/api/src/router/widgets/rssFeed.ts

@@ -1,12 +1,36 @@
-import type { RssFeed } from "@homarr/cron-jobs";
-import { createItemChannel } from "@homarr/redis";
+import { rssFeedsRequestHandler } from "@homarr/request-handler/rss-feeds";
+import { z } from "@homarr/validation";
 
-import { createOneItemMiddleware } from "../../middlewares/item";
 import { createTRPCRouter, publicProcedure } from "../../trpc";
 
 export const rssFeedRouter = createTRPCRouter({
-  getFeeds: publicProcedure.unstable_concat(createOneItemMiddleware("rssFeed")).query(async ({ input }) => {
-    const channel = createItemChannel<RssFeed[]>(input.itemId);
-    return await channel.getAsync();
-  }),
+  getFeeds: publicProcedure
+    .input(
+      z.object({
+        urls: z.array(z.string()),
+        maximumAmountPosts: z.number(),
+      }),
+    )
+    .query(async ({ input }) => {
+      const rssFeeds = await Promise.all(
+        input.urls.map(async (url) => {
+          const innerHandler = rssFeedsRequestHandler.handler({
+            url,
+            count: input.maximumAmountPosts,
+          });
+          return await innerHandler.getCachedOrUpdatedDataAsync({
+            forceUpdate: false,
+          });
+        }),
+      );
+
+      return rssFeeds
+        .flatMap((rssFeed) => rssFeed.data.entries)
+        .slice(0, input.maximumAmountPosts)
+        .sort((entryA, entryB) => {
+          return entryA.published && entryB.published
+            ? new Date(entryB.published).getTime() - new Date(entryA.published).getTime()
+            : 0;
+        });
+    }),
 });