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const Route = require('../../../structures/Route');
const Util = require('../../../utils/Util');
class linkPOST extends Route {
constructor() {
super('/album/link/new', 'post', { canApiKey: true });
}
async run(req, res, db, user) {
if (!req.body) return res.status(400).json({ message: 'No body provided' });
const { albumId } = req.body;
if (!albumId) return res.status(400).json({ message: 'No album provided' });
/*
Make sure the album exists
*/
const exists = await db
.table('albums')
.where({ id: albumId, userId: user.id })
.first();
if (!exists) return res.status(400).json({ message: 'Album doesn\t exist' });
let { identifier } = req.body;
if (identifier) {
if (!user.isAdmin) return res.status(401).json({ message: 'Only administrators can create custom links' });
if (!(/^[a-zA-Z0-9-_]+$/.test(identifier))) return res.status(400).json({ message: 'Only alphanumeric, dashes, and underscore characters are allowed' });
/*
Make sure that the id doesn't already exists in the database
*/
const idExists = await db
.table('links')
.where({ identifier })
.first();
if (idExists) return res.status(400).json({ message: 'Album with this identifier already exists' });
} else {
/*
Try to allocate a new identifier in the database
*/
identifier = await Util.getUniqueAlbumIdentifier();
if (!identifier) return res.status(500).json({ message: 'There was a problem allocating a link for your album' });
}
try {
const insertObj = {
identifier,
userId: user.id,
albumId,
enabled: true,
enableDownload: true,
expiresAt: null,
views: 0
};
await db.table('links').insert(insertObj).wasMutated();
return res.json({
message: 'The link was created successfully',
data: insertObj
});
} catch (error) {
return super.error(res, error);
}
}
}
module.exports = linkPOST;
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