fix: likes not working with cache rules (#18)

can't replicate so i'm hoping this works

src/app/api/mii/has-liked/route.ts

@@ -0,0 +1,28 @@
+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/lib/auth";
+import { prisma } from "@/lib/prisma";
+import { RateLimit } from "@/lib/rate-limit";
+
+export async function GET(request: NextRequest) {
+	const session = await auth();
+	if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+	const rateLimit = new RateLimit(request, 50, "/api/mii/like_get");
+	const check = await rateLimit.handle();
+	if (check) return check;
+
+	const idsParam = new URL(request.url).searchParams.get("ids");
+	if (!idsParam) return NextResponse.json({ error: "Missing IDs parameter" }, { status: 400 });
+
+	const ids = idsParam.split(",").map(Number).filter(Boolean);
+	if (!ids.length) return NextResponse.json({ error: "No valid IDs provided" }, { status: 400 });
+	if (ids.length > 100) return NextResponse.json({ error: "Too many IDs, maximum is 100" }, { status: 400 });
+
+	const liked = await prisma.like.findMany({
+		where: { userId: Number(session.user?.id), miiId: { in: ids } },
+		select: { miiId: true },
+	});
+
+	// Return only Miis that are liked
+	return NextResponse.json(liked.map((l) => l.miiId));
+}

src/app/mii/[id]/page.tsx

@@ -11,7 +11,7 @@ import { MiiPlatform } from "@prisma/client";
 
 import LikeButton from "@/components/like-button";
 import ImageViewer from "@/components/image-viewer";
-import DeleteMiiButton from "@/components/mii/delete-mii-button";
+import AuthorButtons from "@/components/mii/author-buttons";
 import ShareMiiButton from "@/components/mii/share-mii-button";
 import ThreeDsScanTutorialButton from "@/components/tutorial/3ds-scan";
 import SwitchScanTutorialButton from "@/components/tutorial/switch-add-mii";
@@ -359,15 +359,7 @@ export default async function MiiPage({ params }: Props) {
 
 						{/* Buttons */}
 						<div className="flex gap-3 w-fit bg-amber-50 border-2 border-amber-500 rounded-2xl shadow-lg p-4 text-3xl text-orange-400 max-md:place-self-center *:size-12 *:flex *:flex-col *:items-center *:gap-1 **:transition-discrete **:duration-150 *:hover:brightness-75 *:hover:scale-[1.08] *:[&_span]:text-xs">
-							{session && (Number(session.user?.id) === mii.userId || Number(session.user?.id) === Number(process.env.NEXT_PUBLIC_ADMIN_USER_ID)) && (
-								<>
-									<Link aria-label="Edit Mii" href={`/edit/${mii.id}`}>
-										<Icon icon="mdi:pencil" />
-										<span>Edit</span>
-									</Link>
-									<DeleteMiiButton miiId={mii.id} miiName={mii.name} likes={mii._count.likedBy ?? 0} inMiiPage />
-								</>
-							)}
+							<AuthorButtons mii={mii} />
 
 							<ShareMiiButton miiId={mii.id} />
 							<Link aria-label="Report Mii" href={`/report/mii/${mii.id}`}>

src/components/image-viewer.tsx

@@ -97,7 +97,7 @@ export default function ImageViewer({ src, alt, width, height, unoptimized = fal
 							type="button"
 							aria-label="Close"
 							onClick={close}
-							className={`pill button p-2! aspect-square text-2xl absolute top-4 right-4 ${isVisible ? "opacity-100" : "opacity-0"}`}
+							className={`pill button p-2! size-11 aspect-square text-2xl absolute top-4 right-4 shrink-0 ${isVisible ? "opacity-100" : "opacity-0"}`}
 						>
 							<Icon icon="material-symbols:close-rounded" />
 						</button>

src/components/like-button.tsx

@@ -56,6 +56,10 @@ export default function LikeButton({ likes, isLiked, miiId, disabled, abbreviate
 		loadIcons(["icon-park-solid:like", "icon-park-outline:like"]);
 	}, []);
 
+	useEffect(() => {
+		setIsLikedState(isLiked);
+	}, [isLiked]);
+
 	return (
 		<button
 			onClick={onClick}

src/components/mii/author-buttons.tsx

@@ -0,0 +1,37 @@
+"use client";
+
+import Link from "next/link";
+import { Prisma } from "@prisma/client";
+import { useSession } from "next-auth/react";
+import { Icon } from "@iconify/react";
+
+import DeleteMiiButton from "./delete-mii-button";
+
+interface Props {
+	mii: Prisma.MiiGetPayload<{
+		include: {
+			_count: {
+				select: {
+					likedBy: true;
+				};
+			};
+		};
+	}>;
+}
+
+export default function AuthorButtons({ mii }: Props) {
+	const session = useSession();
+
+	if (!session.data || Number(session.data.user?.id) !== mii.userId || Number(session.data.user?.id) !== Number(process.env.NEXT_PUBLIC_ADMIN_USER_ID))
+		return null;
+
+	return (
+		<>
+			<Link aria-label="Edit Mii" href={`/edit/${mii.id}`}>
+				<Icon icon="mdi:pencil" />
+				<span>Edit</span>
+			</Link>
+			<DeleteMiiButton miiId={mii.id} miiName={mii.name} likes={mii._count.likedBy ?? 0} inMiiPage />
+		</>
+	);
+}

src/components/mii/delete-mii-button.tsx

@@ -21,6 +21,7 @@ export default function DeleteMiiButton({ miiId, miiName, likes, inMiiPage }: Pr
 	const [isVisible, setIsVisible] = useState(false);
 
 	const [error, setError] = useState<string | undefined>(undefined);
+	const [inputMiiName, setInputMiiName] = useState("");
 
 	const handleSubmit = async () => {
 		const response = await fetch(`/api/mii/${miiId}/delete`, { method: "DELETE" });
@@ -85,7 +86,7 @@ export default function DeleteMiiButton({ miiId, miiName, likes, inMiiPage }: Pr
 
 							<p className="text-sm text-zinc-500">Are you sure? This will delete your Mii permanently. This action cannot be undone.</p>
 
-							<div className="bg-orange-100 rounded-xl border-2 border-orange-400 mt-4 flex">
+							<div className="bg-orange-100 rounded-xl border-2 border-orange-400 mt-4 flex overflow-hidden">
 								<Image src={`/mii/${miiId}/image?type=mii`} alt="mii image" width={128} height={128} />
 								<div className="p-4">
 									<p className="text-xl font-bold line-clamp-1" title={miiName}>
@@ -95,13 +96,21 @@ export default function DeleteMiiButton({ miiId, miiName, likes, inMiiPage }: Pr
 								</div>
 							</div>
 
+							<p className="text-sm text-zinc-500 my-2">Type the Mii's name below to delete:</p>
+							<input type="text" className="pill input" value={inputMiiName} onChange={(e) => setInputMiiName(e.target.value)} />
+
 							{error && <span className="text-red-400 font-bold mt-2">Error: {error}</span>}
 
 							<div className="flex justify-end gap-2 mt-4">
 								<button onClick={close} className="pill button">
 									Cancel
 								</button>
-								<SubmitButton onClick={handleSubmit} text="Delete" className="bg-red-400! border-red-500! hover:bg-red-500!" />
+								<SubmitButton
+									onClick={handleSubmit}
+									text="Delete"
+									disabled={inputMiiName != miiName}
+									className="bg-red-400! border-red-500! hover:bg-red-500! disabled:bg-red-200! disabled:border-red-300!"
+								/>
 							</div>
 						</div>
 					</div>,

src/components/mii/list/index.tsx

@@ -16,6 +16,7 @@ import LikeButton from "../../like-button";
 import DeleteMiiButton from "../delete-mii-button";
 import Pagination from "./pagination";
 import FilterMenu from "./filter-menu";
+import MiiGrid from "./mii-grid";
 
 interface Props {
 	searchParams: { [key: string]: string | string[] | undefined };
@@ -102,7 +103,7 @@ export default async function MiiList({ searchParams, userId, inLikesPage }: Pro
 
 	let totalCount: number;
 	let filteredCount: number;
-	let list: Prisma.MiiGetPayload<{ select: typeof select }>[];
+	let miis: Prisma.MiiGetPayload<{ select: typeof select }>[];
 
 	if (sort === "random") {
 		// Get all IDs that match the where conditions
@@ -129,7 +130,7 @@ export default async function MiiList({ searchParams, userId, inLikesPage }: Pro
 		// Convert to number[] array
 		const selectedIds = matchingIds.slice(skip, skip + limit).map((i) => i.id);
 
-		list = await prisma.mii.findMany({
+		miis = await prisma.mii.findMany({
 			where: {
 				id: { in: selectedIds },
 			},
@@ -148,7 +149,7 @@ export default async function MiiList({ searchParams, userId, inLikesPage }: Pro
 			orderBy = [{ createdAt: "desc" }, { name: "asc" }];
 		}
 
-		[totalCount, filteredCount, list] = await Promise.all([
+		[totalCount, filteredCount, miis] = await Promise.all([
 			prisma.mii.count({ where: { ...where, userId } }),
 			prisma.mii.count({ where, skip, take: limit }),
 			prisma.mii.findMany({
@@ -162,11 +163,6 @@ export default async function MiiList({ searchParams, userId, inLikesPage }: Pro
 	}
 
 	const lastPage = Math.ceil(totalCount / limit);
-	const miis = list.map(({ _count, likedBy, ...rest }) => ({
-		...rest,
-		likes: _count.likedBy,
-		isLiked: session?.user?.id ? likedBy.length > 0 : false,
-	}));
 
 	return (
 		<div className="w-full">
@@ -193,64 +189,7 @@ export default async function MiiList({ searchParams, userId, inLikesPage }: Pro
 				</div>
 			</div>
 
-			<div className="grid grid-cols-4 gap-4 max-lg:grid-cols-3 max-md:grid-cols-2 max-[30rem]:grid-cols-1">
-				{miis.map((mii) => (
-					<div
-						key={mii.id}
-						className={`flex flex-col relative bg-zinc-50 rounded-3xl border-2 shadow-lg p-[0.8rem] transition hover:scale-105 hover:bg-cyan-100 hover:border-cyan-600 ${mii.quarantined ? "border-red-300" : "border-zinc-300"}`}
-					>
-						<Carousel
-							images={[
-								`/mii/${mii.id}/image?type=mii`,
-								...(mii.platform === "THREE_DS" ? [`/mii/${mii.id}/image?type=qr-code`] : [`/mii/${mii.id}/image?type=features`]),
-								...Array.from({ length: mii.imageCount }, (_, index) => `/mii/${mii.id}/image?type=image${index}`),
-							]}
-						/>
-
-						<div className="p-4 flex flex-col gap-1 h-full">
-							<div className="flex justify-between items-center">
-								<Link href={`/mii/${mii.id}`} className="relative font-bold text-2xl line-clamp-1 w-full text-ellipsis wrap-break-word" title={mii.name}>
-									{mii.name}
-								</Link>
-								<div title={mii.platform === "SWITCH" ? "Switch" : "3DS"} className="-mr-3 text-[1.25rem] opacity-25">
-									{mii.platform === "SWITCH" ? (
-										<Icon icon="cib:nintendo-switch" className="text-red-400" />
-									) : (
-										<Icon icon="cib:nintendo-3ds" className="text-sky-400" />
-									)}
-								</div>
-							</div>
-							<div id="tags" className="flex flex-wrap gap-1">
-								{mii.tags.map((tag) => (
-									<Link href={{ query: { tags: tag } }} key={tag} className="px-2 py-1 bg-orange-300 rounded-full text-xs">
-										{tag}
-									</Link>
-								))}
-							</div>
-
-							<div className="mt-auto grid grid-cols-2 items-center">
-								<LikeButton likes={mii.likes} miiId={mii.id} isLiked={mii.isLiked} abbreviate />
-
-								{!userId && (
-									<Link href={`/profile/${mii.user?.id}`} className="text-sm text-right overflow-hidden text-ellipsis whitespace-nowrap">
-										@{mii.user?.name}
-									</Link>
-								)}
-
-								{userId && Number(session?.user?.id) == userId && (
-									<div className="flex gap-1 text-2xl justify-end text-zinc-400">
-										<Link href={`/edit/${mii.id}`} title="Edit Mii" aria-label="Edit Mii" data-tooltip="Edit">
-											<Icon icon="mdi:pencil" />
-										</Link>
-										<DeleteMiiButton miiId={mii.id} miiName={mii.name} likes={mii.likes} />
-									</div>
-								)}
-							</div>
-						</div>
-					</div>
-				))}
-			</div>
-
+			<MiiGrid miis={miis} />
 			<Pagination lastPage={lastPage} />
 		</div>
 	);

src/components/mii/list/mii-grid.tsx

@@ -0,0 +1,88 @@
+"use client";
+
+import Link from "next/link";
+import useSWR from "swr";
+import { Prisma } from "@prisma/client";
+import { useSession } from "next-auth/react";
+import { Icon } from "@iconify/react";
+
+import LikeButton from "@/components/like-button";
+import DeleteMiiButton from "../delete-mii-button";
+import Carousel from "@/components/carousel";
+
+interface Props {
+	miis: Prisma.MiiGetPayload<{ include: { user: { select: { id: true; name: true } }; _count: { select: { likedBy: true } } } }>[];
+	userId?: number;
+}
+
+const fetcher = (url: string) => fetch(url).then((res) => res.json());
+
+export default function MiiGrid({ miis, userId }: Props) {
+	const session = useSession();
+	const ids = miis.map((m) => m.id).join(",");
+	const { data } = useSWR<number[]>(session.data?.user && miis.length > 0 ? `/api/mii/has-liked?ids=${ids}` : null, fetcher, {
+		revalidateOnFocus: false,
+		revalidateOnReconnect: false,
+	});
+	const likedIds = new Set(data ?? []);
+
+	return (
+		<div className="grid grid-cols-4 gap-4 max-lg:grid-cols-3 max-md:grid-cols-2 max-[30rem]:grid-cols-1">
+			{miis.map((mii) => (
+				<div
+					key={mii.id}
+					className={`flex flex-col relative bg-zinc-50 rounded-3xl border-2 shadow-lg p-[0.8rem] transition hover:scale-105 hover:bg-cyan-100 hover:border-cyan-600 ${mii.quarantined ? "border-red-300" : "border-zinc-300"}`}
+				>
+					<Carousel
+						images={[
+							`/mii/${mii.id}/image?type=mii`,
+							...(mii.platform === "THREE_DS" ? [`/mii/${mii.id}/image?type=qr-code`] : [`/mii/${mii.id}/image?type=features`]),
+							...Array.from({ length: mii.imageCount }, (_, index) => `/mii/${mii.id}/image?type=image${index}`),
+						]}
+					/>
+
+					<div className="p-4 flex flex-col gap-1 h-full">
+						<div className="flex justify-between items-center">
+							<Link href={`/mii/${mii.id}`} className="relative font-bold text-2xl line-clamp-1 w-full text-ellipsis wrap-break-word" title={mii.name}>
+								{mii.name}
+							</Link>
+							<div title={mii.platform === "SWITCH" ? "Switch" : "3DS"} className="-mr-3 text-[1.25rem] opacity-25">
+								{mii.platform === "SWITCH" ? (
+									<Icon icon="cib:nintendo-switch" className="text-red-400" />
+								) : (
+									<Icon icon="cib:nintendo-3ds" className="text-sky-400" />
+								)}
+							</div>
+						</div>
+						<div id="tags" className="flex flex-wrap gap-1">
+							{mii.tags.map((tag) => (
+								<Link href={{ query: { tags: tag } }} key={tag} className="px-2 py-1 bg-orange-300 rounded-full text-xs">
+									{tag}
+								</Link>
+							))}
+						</div>
+
+						<div className="mt-auto grid grid-cols-2 items-center">
+							<LikeButton likes={mii._count.likedBy} miiId={mii.id} isLiked={likedIds.has(mii.id)} abbreviate />
+
+							{!userId && (
+								<Link href={`/profile/${mii.user?.id}`} className="text-sm text-right overflow-hidden text-ellipsis whitespace-nowrap">
+									@{mii.user?.name}
+								</Link>
+							)}
+
+							{userId && Number(session.data?.user?.id) == userId && (
+								<div className="flex gap-1 text-2xl justify-end text-zinc-400">
+									<Link href={`/edit/${mii.id}`} title="Edit Mii" aria-label="Edit Mii" data-tooltip="Edit">
+										<Icon icon="mdi:pencil" />
+									</Link>
+									<DeleteMiiButton miiId={mii.id} miiName={mii.name} likes={mii._count.likedBy} />
+								</div>
+							)}
+						</div>
+					</div>
+				</div>
+			))}
+		</div>
+	);
+}

src/components/submit-button.tsx

@@ -5,11 +5,12 @@ import { Icon } from "@iconify/react";
 
 interface Props {
 	onClick: () => void | Promise<void>;
+	disabled?: boolean;
 	text?: string;
 	className?: string;
 }
 
-export default function SubmitButton({ onClick, text = "Submit", className }: Props) {
+export default function SubmitButton({ onClick, disabled = false, text = "Submit", className }: Props) {
 	const [isLoading, setIsLoading] = useState(false);
 
 	const handleClick = async (event: React.FormEvent) => {
@@ -24,7 +25,7 @@ export default function SubmitButton({ onClick, text = "Submit", className }: Pr
 	};
 
 	return (
-		<button type="submit" aria-label={text} onClick={handleClick} className={`pill button w-min ${className}`}>
+		<button type="submit" aria-label={text} onClick={handleClick} disabled={disabled} className={`pill button w-min ${className}`}>
 			{text}
 			{isLoading && <Icon icon="svg-spinners:180-ring-with-bg" className="ml-2" />}
 		</button>