🎉 Hello world

src/Collector/DeviantartCollector.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace Shikiryu\WebGobbler\Collector;
+
+use Goutte\Client;
+use Shikiryu\WebGobbler\Collector;
+
+class DeviantartCollector extends Collector
+{
+    /**
+     *
+     */
+    public const RANDOM_URL = 'https://www.deviantart.com/popular/deviations';
+    /**
+     * Regular expression to extract the maximum deviantionID from homepage
+     */
+    public const RE_ALLDEVIATIONID = '/href="https:\/\/www.deviantart.com\/[^\/]+\/art\/([^"]+)"/m';
+
+    /**
+     * @return int
+     */
+    public function getRandomImage()
+    {
+        return $this->getRandomImages(1);
+    }
+
+    /**
+     * @param int $number
+     *
+     * @return int
+     */
+    public function getRandomImages(int $number = 1)
+    {
+        $html = file_get_contents(self::RANDOM_URL);
+        preg_match_all(self::RE_ALLDEVIATIONID, $html, $deviant_ids);
+        $deviant_ids = array_map(static function ($deviant_id) {
+            $array = explode('-', $deviant_id);
+
+            return (int)end($array);
+        }, $deviant_ids[1]);
+        $deviant_ids = array_unique($deviant_ids);
+
+        $index_to_download = array_rand($deviant_ids, $number);
+        if (!is_array($index_to_download)) {
+            $index_to_download = [$index_to_download];
+        }
+
+        foreach ($index_to_download as $deviant_id) {
+            $client = new Client();
+            $crawler = $client->request('GET', 'https://www.deviantart.com/deviation/'.$deviant_ids[$deviant_id]);
+            $img_url = $crawler->filter('[data-hook="art_stage"] img')->eq(0)->attr('src');
+            file_put_contents($this->getPoolDirectory() . '/' . basename(parse_url($img_url, PHP_URL_PATH)), file_get_contents($img_url));
+        }
+
+        return $number; // Fixme
+    }
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return 'collector_deviantart';
+    }
+}