<?php

namespace App\Classes;

class ArtistFetcher extends PageFetcher
{
    public function fetch(string $url): ?array
    {
        $cacheKey = 'artist_'.md5($url);
        $cached = $this->cacheGet($cacheKey);

        if ($cached) {
            return $cached;
        }

        $artist = $this->fetchSingleFromApi('optimized_artists', $url);

        if (! $artist) {
            return null;
        }

        $artist['globals'] = $this->getGlobals();

        $this->cacheSet($cacheKey, $artist);

        return $artist;
    }
}