refactor: Extract quota logic into its own class

1 files changed, 12 insertions, 21 deletions

diff --git a/packages/trpc/routers/bookmarks.ts b/packages/trpc/routers/bookmarks.ts
index 298f0961..db9d33fc 100644
--- a/packages/trpc/routers/bookmarks.ts
+++ b/packages/trpc/routers/bookmarks.ts
@@ -1,5 +1,5 @@
 import { experimental_trpcMiddleware, TRPCError } from "@trpc/server";
-import { and, count, eq, gt, inArray, lt, or } from "drizzle-orm";
+import { and, eq, gt, inArray, lt, or } from "drizzle-orm";
 import { EnqueueOptions } from "liteque";
 import invariant from "tiny-invariant";
 import { z } from "zod";
@@ -20,8 +20,8 @@ import {
   bookmarkTexts,
   customPrompts,
   tagsOnBookmarks,
-  users,
 } from "@karakeep/db/schema";
+import { QuotaService } from "@karakeep/shared-server";
 import {
   deleteAsset,
   SUPPORTED_BOOKMARK_ASSET_TYPES,
@@ -273,26 +273,17 @@ export const bookmarksAppRouter = router({
       }
 
       // Check user quota
-      const user = await ctx.db.query.users.findFirst({
-        where: eq(users.id, ctx.user.id),
-        columns: {
-          bookmarkQuota: true,
-        },
-      });
-
-      if (user?.bookmarkQuota !== null && user?.bookmarkQuota !== undefined) {
-        const currentBookmarkCount = await ctx.db
-          .select({ count: count() })
-          .from(bookmarks)
-          .where(eq(bookmarks.userId, ctx.user.id));
-
-        if (currentBookmarkCount[0].count >= user.bookmarkQuota) {
-          throw new TRPCError({
-            code: "FORBIDDEN",
-            message: `Bookmark quota exceeded. You can only have ${user.bookmarkQuota} bookmarks.`,
-          });
-        }
+      const quotaResult = await QuotaService.canCreateBookmark(
+        ctx.db,
+        ctx.user.id,
+      );
+      if (!quotaResult.result) {
+        throw new TRPCError({
+          code: "FORBIDDEN",
+          message: quotaResult.error,
+        });
       }
+
       const bookmark = await ctx.db.transaction(async (tx) => {
         const bookmark = (
           await tx