99 lines
2.8 KiB
TypeScript
99 lines
2.8 KiB
TypeScript
import type { NextApiRequest, NextApiResponse } from "next";
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import { prisma } from "@/lib/api/db";
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import verifyUser from "@/lib/api/verifyUser";
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import isValidUrl from "@/lib/shared/isValidUrl";
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import { LinkIncludingShortenedCollectionAndTags } from "@/types/global";
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import { UsersAndCollections } from "@prisma/client";
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import getPermission from "@/lib/api/getPermission";
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import { moveFiles, removeFiles } from "@/lib/api/manageLinkFiles";
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const RE_ARCHIVE_LIMIT = Number(process.env.RE_ARCHIVE_LIMIT) || 5;
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export default async function links(req: NextApiRequest, res: NextApiResponse) {
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const user = await verifyUser({ req, res });
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if (!user) return;
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const link = await prisma.link.findUnique({
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where: {
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id: Number(req.query.id),
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},
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include: { collection: { include: { owner: true } } },
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});
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if (!link)
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return res.status(404).json({
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response: "Link not found.",
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});
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const collectionIsAccessible = await getPermission({
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userId: user.id,
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collectionId: link.collectionId,
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});
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const memberHasAccess = collectionIsAccessible?.members.some(
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(e: UsersAndCollections) => e.userId === user.id && e.canUpdate
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);
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if (!(collectionIsAccessible?.ownerId === user.id || memberHasAccess))
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return res.status(401).json({
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response: "Permission denied.",
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});
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if (req.method === "PUT") {
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if (process.env.NEXT_PUBLIC_DEMO === "true")
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return res.status(400).json({
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response:
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"This action is disabled because this is a read-only demo of Linkwarden.",
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});
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if (
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link?.lastPreserved &&
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getTimezoneDifferenceInMinutes(new Date(), link?.lastPreserved) <
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RE_ARCHIVE_LIMIT
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)
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return res.status(400).json({
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response: `This link is currently being saved or has already been preserved. Please retry in ${
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RE_ARCHIVE_LIMIT -
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Math.floor(
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getTimezoneDifferenceInMinutes(new Date(), link?.lastPreserved)
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)
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} minutes or create a new one.`,
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});
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if (!link.url || !isValidUrl(link.url))
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return res.status(200).json({
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response: "Invalid URL.",
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});
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await prisma.link.update({
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where: {
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id: link.id,
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},
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data: {
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image: null,
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pdf: null,
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readable: null,
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monolith: null,
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preview: null,
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},
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});
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await removeFiles(link.id, link.collection.id);
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return res.status(200).json({
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response: "Link is being archived.",
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});
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}
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}
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const getTimezoneDifferenceInMinutes = (future: Date, past: Date) => {
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const date1 = new Date(future);
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const date2 = new Date(past);
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const diffInMilliseconds = Math.abs(date1.getTime() - date2.getTime());
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const diffInMinutes = diffInMilliseconds / (1000 * 60);
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return diffInMinutes;
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};
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