[GooglePlayStoreBridge] Add bridge (#2110)

bridges/GooglePlayStoreBridge.php

@@ -0,0 +1,61 @@
+<?php
+class GooglePlayStoreBridge extends BridgeAbstract {
+	const MAINTAINER = 'Yaman Qalieh';
+	const NAME = 'Google Play Store';
+	const URI = 'https://play.google.com/store/apps';
+	const CACHE_TIMEOUT = 3600; // 1h
+	const DESCRIPTION = 'Returns the most recent version of an app with its changelog';
+
+	const TEST_DETECT_PARAMETERS = array(
+		'https://play.google.com/store/apps/details?id=com.ichi2.anki' => array(
+			'id' => 'com.ichi2.anki'
+		)
+	);
+
+	const PARAMETERS = array(array(
+		'id' => array(
+			'name' => 'Application ID',
+			'exampleValue' => 'com.ichi2.anki',
+			'required' => true
+		)
+	));
+
+	const INFORMATION_MAP = array(
+		'Updated' => 'timestamp',
+		'Current Version' => 'title',
+		'Offered By' => 'author'
+	);
+
+	public function collectData() {
+		$appuri = static::URI . '/details?id=' . $this->getInput('id');
+		$html = getSimpleHTMLDOM($appuri);
+
+		$item = array();
+		$item['uri'] = $appuri;
+		$item['content'] = $html->find('div[itemprop=description]', 1)->innertext;
+
+		// Find other fields from Additional Information section
+		foreach($html->find('.hAyfc') as $info) {
+			$index = self::INFORMATION_MAP[$info->first_child()->plaintext] ?? null;
+			if (is_null($index)) {
+				continue;
+			}
+			$item[$index] = $info->children(1)->plaintext;
+		}
+
+		$this->items[] = $item;
+	}
+
+	public function detectParameters($url) {
+		// Example: https://play.google.com/store/apps/details?id=com.ichi2.anki
+
+		$params = array();
+		$regex = '/^(https?:\/\/)?play\.google\.com\/store\/apps\/details\?id=([^\/&?\n]+)/';
+		if(preg_match($regex, $url, $matches) > 0) {
+			$params['id'] = urldecode($matches[2]);
+			return $params;
+		}
+
+		return null;
+	}
+}